Category Archives: About Lyell

Lyell Summer Intern Harriet Mack on a visit to the Cockburn Museum to see their Lyell Madeira shells

We’ve been lucky to have had Harriet Mack, who is heading into her 3rd Year of a joint honours degree in Archaeology and Classics working with us as our Lyell Summer Intern! In this blog, Harriet shares her experience – which has included a lot of island hopping!

I first learnt about the Charles Lyell collection through a deep dive into Heritage Collections website, and I really liked the bright colours of the notebooks and the interesting handwriting. I then found the opportunity to volunteer with the Lyell project, cataloguing some of Lyell’s letters. I was captivated with the life and work of Lyell and his 19th century contemporaries, and started to gain an understanding of what transcription and palaeography were about.

Starting as Lyell Transcription Intern, I had to upgrade my palaeography skills, and Transkribus helped. Switching to their Lite version enabled me to view the information differently and really helped emphasize the difficult words.

Screenshot from Transkribus, Scientific Notebook 144 page 95

I was also able to join the other remote volunteers, Drew and Beverly, online, where we could work together, bringing multiple perspectives to Lyell’s work. Later, when I encountered more difficult issues like the Portuguese place names from the Madeira notebooks, we reached out to expert Carlos A. Góis-Marques who helped to bring context to some of the notebooks. Planning was crucial and I developed a plan that could grow with me, as my skills developed and improved. I could also follow the  communal spreadsheet which enabled me to track my progress. I realised my notes also developed over time, even looking a bit like Lyell’s…

Extracts from Harriet’s own project notebook

 

Once I had developed my skills – it was time to set off island hopping! First stop east coast of Georgia, then the Isle of Wight, Madeira and the Canary Islands.

Notebooks 129 and 130 both cover Georgia, USA, focusing on some of the islands off the east coast like St Simons Island, and Pelican Bank. On these islands, I was introduced to Lyell’s geological observations particular to islands, the environmental impacts, fauna and flora, and historical contexts. In America especially, Lyell’s observations of the workings of the islands mix into his observations on slavery, race, and indigenous people.  

I then moved on to Notebooks 212, 213, and 214, with some of the contents being based on the Isle of Wight – which is where I’m from, adding a layer of expertise. I know the places he stayed along the West coast, at the Needles, Freshwater Bay, and Hamstead. Lyell noted the difference in geological specimens and rocks either side of the chalk ridge of the island, allowing him to suggest that south of the ridge – with marine specimens – was part of the Paris basin and had been exposed to the sea. North of the chalk ridge he found land specimens suggesting that it was originally connected to the mainland of the United Kingdom.  

I wanted to know more about Lyell’s interest in the Isle of Wight, and took time to search more. I found that as early as Notebook 3 page 108-109, he notes reading about the Isle of Wight in Camden’s Brittania, leading me to find an online copy of the book and an early map. This really excited me as it gave an insight into what map Lyell could have used. I also established that Lyell visited the British Museum and consulted a Charter dated 949 AD. This charter told of King Eadred giving 1 hide (mansa) on the Isle of Wight to his gold and silversmith Ælfsige. This charter is one of the earliest primary sources I had seen, referring to the Isle of Wight as Vecta Insula, a Latin name given by the Romans. 

Camden’s Britannia, : Newly Translated into English: With Large Additions and Improvements· Publish’d by Edmund Gibson, of Queens-College in Oxford. ProQuest, UMI, 1695. Print. Page 1048-1049

Isle of Wight Charter, MS Harley 436 f. 76v

 

 

 

 

 

 

 

Lyell’s drawing of a Phoenix dactylifera, Madeira January 1854, Scientific Notebook 189 page 60

 

 

After looking into Lyell’s travels to the Isle of Wight, I hopped on to Madeira and the Canary Islands. Lyell’s study of these islands runs to 12 Notebooks dating January – August 1854, and contain his work alongside Georg Hartung (German geologist). I found they were more complicated, however, once I gained more context, I found they were the most enjoyable to work on. Lyell arrives in Funchal and the Notebooks relate his developing thoughts on formation and volcanic theory in response to his contemporaries such as Élie de Beaumont. The Notebooks include both geological and nature notes, with a large focus on shells and volcanic formations. One of my favourite drawings from this book is the Phoenix dactylifera (Date Palm). Lyell lists the shells he is collecting at Porto Santo and Madeira, such as Buccinidae. It was then really special for me to visit the University’s Cockburn Museum, and see some of their Madeira shells.  

There are a team of people working together to write an upcoming exhibition on Lyell, and via my deep dive in Madeira, I was able to draw their attention to Notebook 191 page 3 and detailed sketches of Cape Girão on the south coast.  This page stands out as having colour in-depth notes, and impressive detail. Its good to know this Notebook page  will now be included in the exhibition. 

Lyell’s drawing of Cape Girão, Scientific Notebook 191 page 3

I found that my place recognition was drastically improving. Google Earth was extremely helpful, revealing the terrain and magnitude of Madeira and the Canary Islands in 3D. This not only improved my modelling skills, but also unlocked an environment that was virtually unchanged from that which Lyell was observing. Using Cape Girão as a starting point, I could match drawings to Google Earth and established that Lyell’s sketch in Notebook 191 page 3 was most likely drawn at sea to give Lyell the fullest image of the cliff face. 

Google Earth (Version 9.191.0.0), Cabo Girão, Madeira: Latitude: 32.6322222 Longitude: -17.00583333333333

Whilst looking at the Madeira notebooks, there was a name that was repeated throughout that was initially unknown and difficult to decipher. That was until Notebook 191 p.110 where Lyell finally wrote the full name down as Johan F. Eckersberg, a Norwegian painter, who was in Madeira at the same time as Lyell, and as the Notebooks evidence, interacted and may have even advised Lyell’s sketches.

View of Funchal, Madeira. Johan Fredrik Eckersberg, 1854, Nasjonalmuseet for kunst, arkitektur og design, The Fine Art Collections, NG.M.03396

Eckersberg completed many paintings of Madeira, recording what the Island looked like whilst Lyell and Hartung were there. By connecting Eckersberg’s artistic realism to these geological travels, the landscape and environment can be better understood.  

Notebooks 194195 cover La Palma and have some of the most recognisable landscape drawings. One that stood out to me was Lyell’s drawing of La Palma’s Caldera from Tazacorte. This one was much easier to locate on Google Earth as it had specific peaks, so I was able to be more accurate in terms of angles and direction.  

Google Earth (Version 9.191.0.0), Tazacorte, La Palma: Latitude: 28.6475 Longitude: -17.92277777777777

Notebook 195 page 40, Lyell’s view of La Palma Caldera

 

 

 

 

 

 

 

Over 10 weeks, I have visited 7 islands with Lyell, and completed the transcription and summaries of 25 notebooks. This internship has really opened up my understanding of 19th century geology and Lyell’s contribution to this emerging science, as well as just how connected society was.

Thank you Harriet for all of your hard work during the Summer! By utilising both old fashioned tools – lists, note taking, reaching out to experts and finding contemporary sources and art – alongside 21st century ones such as AI and Google Earth, you’ve really been able to explore Lyell’s islands and make them much more accessible for the future! 

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“An epoch in history” – Charles Lyell in Nova Scotia 1842

Guest Blog Author Tim Fedak

We are delighted to welcome Tim Fedak – a Curator and Palaeontologist based at Nova Scotia Museum – to our blog! Tim has been waiting ever so patiently for access to Charles Lyell’s Notebook number 104, documenting his visit to Nova Scotia in 1842 to view the geology and fossil trees at Joggins, and which ushered in a new era of geology….

 

 

 

 

Today, Nova Scotia is well known among geologists around the world for its important geology.  The Joggins Fossil Cliffs UNESCO World Heritage Site has a world class interpretive centre and regular tours of the famous fossil forests. The importance of that site, as well as the Cliffs of Fundy UNESCO Global Geopark on the northern shore of the Minas Basin, both find their beginning in 1842.

Joggins Fossil Cliffs, a UNESCO World Heritage Site on the shores of the Bay of Fundy, Nova Scotia.

 

In July and August of 1842, Charles Lyell was visiting Nova Scotia for a month of geology, to engage the local geologists and to examine the fossil forest that everyone, including Darwin would come to hear about.  The interactions he had and the insights he gained from walking along the shores of the Bay of Fundy shaped his observations and convictions about ancient trackways and life in the Coal Age.

Cliffs of South Joggins, Figure 18 from Charles Lyell’s Travels in North America, Vol 2. 1845.

Sir. William Dawson was born and raised in Pictou, Nova Scotia but he had studied at the University of Edinburgh in 1840-41. He was still just a young man passionate about geology and fossils when Lyell visited the province, and they shared insights and views of geology. When Dawson published his iconic Acadian Geology in 1855, he noted in the introduction:

The year 1842 forms an epoch in the history of geology in Nova Scotia. In that year Sir Charles Lyell visited the province, and carefully examined some of the more difficult features of its geological structure, which had baffled or misled previous inquirers.“  p6.

Dr. Ebenezer Fitch Harding, a community physician in Windsor, Nova Scotia, was another local geologist that Lyell interacted with, accompanying him to the geology sites and mud flats of the Minas Basin, Bay of Fundy in the summer of 1842.

See more on this important period in Nova Scotia geology, including the links between Nova Scotia and Edinburgh, and Harding’s contributions to science in Tim’s article https://www.erudit.org/en/journals/scientia/2021-v43-n1-scientia05889/1078926ar/ 

Lyell’s trip to Nova Scotia is well described in Volume 2 of his ‘Travels to North America’ published in1845. However, when I first heard that the University of Edinburgh was attempting to purchase Lyell’s 294 Notebooks for archival research, I was immediately thrilled with the thought of what more he might have written during his visit to Nova Scotia. I then celebrated when the project was successful and have been waiting (somewhat) patiently since then.

In early September this year, I learned that Notebook 104 had been scanned and was now available online. I dropped everything and began to carefully make my initial examination of the notes and drawings of the scanned pages.  You can see my short presentation of some of the immediately interesting observations made about Notebook 104 at:

https://youtu.be/A1OxD0Hpqog

Joggins Sketch

The Joggins cliff sketch on page 48 was immediately of great interest and value. This illustration became the key that unlocked the understanding that the gypsum and limestone layers (now known as the Windsor Group) – were below the coal.

Detail of two preliminary sketches of the Joggins Cliffs in Lyell Notebook 104, p. 48.

Shubenacadie River

The notebook includes many important sketches of the work carried out along the Shubenacadie River, which included contributions from J.W. Dawson, William Duncan, Richard Brown and others.

Field Work, Travel Notes

I am interested in the people of geology and what it was like for them to carry out the work and attain their insights. I was particularly struck by the notes of the bags that Charles and Mary Lyell travelled with, and the supplies that they required. A very personal view into the travelling aspect of field work.

Mary Lyell

Mary Lyell being on this month-long visit to Nova Scotia is also incredibly interesting. It remains difficult to locate any records that describe her activities when they were apart. However, there are notes in Charles’ notebook, as well as in letters he wrote to Dawson that Mary was actively engaged in discussions of geology and conchology.

Extract from Letter from Charles Lyell, to William Dawson, Pictou, Nova Scotia, quoting “…Mrs. Lyell says…”

 

I am truly grateful for the opportunity that the University of Edinburgh and the project partners are providing in making these notebooks available for research. Here in Nova Scotia, this is a special way to celebrate 180 years since Charles and Mary Lyell where here exploring the geology and natural history of Nova Scotia.

I’ve mapped the Lyell’s travels in Nova Scotia using the information in Notebook 104, descriptions from Lyell’s Travels in North America, and links through to archived letters on this interactive timeline. Follow the hashtag #NS1842 and find additional information in this Tweet Collection #NS1842

Thanks Tim – it’s great to hear more about Lyell’s impact in Nova Scotia. We love your enthusiasm (and patience!).

 

Considering labels

The Cockburn Geological Museum at the Grant Institute holds an extensive collection of over 130,000 geological specimens that reflect the whole spectrum of earth science materials, including minerals, rocks and fossils. Most of these specimens have labels – some have multiple labels, some of these labels are loose paper in the bottom of specimen boxes, while others are glued directly on to the rock or mineral. Some information is written on with red or blue paint. Some specimens have all of the above – some don’t have any labels at all.

There are several specimens at the Cockburn that are clearly marked ‘Sir C Lyell’ – in what looks to be his own handwriting – a good indication that they were originally part of his own collection.

Now that the University of Edinburgh has acquired Lyell’s 294 Notebooks, for the first time, in a long time, both the specimens and the documentary records, can be brought together to share the same space. The notebooks offer the chance to enrich our knowledge of the specimens, adding valuable context and insight into when and where they were collected, and what they were potentially used for.

Gillian McKay, Curator of the University of Edinburgh's Cockburn Museum

 

 

 

 

 

Using our now well-developed Lyell ‘next level’ palaeography skills, we feel ready to explore the links between specimens and the written information – but to get us started, we brought in the label expert!

Kate Bowell studies the Cockburn Museum's Lyell specimens.

 

Postgraduate researcher Kate Bowell is exploring the stories the National Museum of Scotland has told in their collection of 20,000 exhibition labels and how these stories have changed over time (See Kate’s blog here https://blog.nms.ac.uk/2021/12/14/a-history-of-exhibition-labels-and-the-stories-they-tell/ ). Her experience in studying the stories behind labels means she is the perfect person to help us start formulating a plan.

 

 

 

 

We were also pleased to have undergraduate student Will Adams join us. Currently in 4th year Archaeology at the University of Edinburgh, Will’s interested in archives and how they relate to archaeological collections – he is also on the quest to find a dissertation topic.

 

 

 

 

 

 

Could we join forces to help each other out? What followed was a joyous 3 hour discussion – exploring the history of labels, the history of collections, why people collect, how people use labels, personal collection administration, split and movement of collections, the rise and purpose of museums – and how museums subsequently label items, both for use and for public enjoyment.

Lyell’s administration throughout his collection – his page numbering, indexing and the labelling of his specimens – show that he actively used them as a resource for his work. No actual catalogue exists – and so we have to start slowly working out how he kept his collection in order, and how he used specimens to aid his understanding. Now that the collections are together, it should be possible to start to see how it all linked up – and there is huge potential to learn much more about the specimens.

For example, one of the Cockburn’s specimens, and part of Lyell’s original collection is this amazing Agate, labelled in Lyell’s own handwriting:

We recognise Lyell’s distinctive ‘e’ – and the place name Mount Horne points us to British Columbia[1]. The specimen’s original owner is noted by Lyell as the Honourable C.A. Murray. In many ways similar to Lyell, Charles Augustus Murray was an author and diplomat,. He attended Oxford University, and spent several years travelling across Europe and America from 1835 and 1838, describing his experiences in popular books on his return [2].

We know Lyell visited British Columbia several times; the collection includes both Charles and Mary’s certificates recording their passing behind Niagara Falls to Termination Rock dated the 7th June 1842; and a card representing Columbia College dated 1853. As we are able to identify critical information – names of people, places, mineral types – on the labels – these can be cross-referenced to text in the notebooks, allowing us to focus in on the history of the specimens. Creating this framework of knowledge allows us to develop our hypothesis about how travel, collaboration, and collecting (or trading) specimens fed into the larger ideas of the time relating to “how the earth systems worked”.

CA Murray's specimen relating to Mount Horne, part of the Lyell Collection at the Cockburn Museum

Will’s presence also helped us see how he can add archaeological detail to the specimens. Lyell’s interests where wide ranging, and his exploration of the history of man resulted in him collecting neolithic objects ranging from tools to beads. Of course, we cannot be experts in everything, and with the collection of specimens being held by the Grant Institute, they have been categorised very much as geological specimens. Will’s contribution proved how collaboration with people who can view the objects with an “archaeological eye” adds significant detail to the objects. Our meeting provided him with the perfect opportunity to dive in and begin to think about a project combining his interest in archives and collections. Inspired, Will has booked into the CRC Reading Room to start looking at the collection in more detail, and is talking to his dissertation advisor to firm up a plan.

The benefits in bringing both the collections and experts together are tangible. Collaborative work will really enhance the Lyell collection – indeed, our afternoon spent considering label gave us a practical insight into how he himself worked and used the collection.

[1] https://www.mindat.org/feature-6081205.html

[2] Charles Murray (author and diplomat) – Wikipedia

Hello from Pamela, new Strategic Projects Archivist

Strategic Projects Archivist, Pamela McIntyre started in mid January, and will be leading on the Charles Lyell Project. Pamela introduces herself, and shares her insight on the internationally significant Sir Charles Lyell archive.   

Hello! After training in a number of repositories across the UK I qualified as an Archivist from Liverpool University in 1995. My first professional post was a SHEFC-funded project to catalogue, preserve and promote the archives of Heriot-Watt University, and its then associated colleges – Edinburgh College of Art, Moray House and the Scottish College of Textiles. Since then, I’ve worked with local authority, private and business archives, and with fine art and museum collections. I have always really enjoyed the practical elements of archive work, and getting people involved, and consequently, I’ve diversified, working in the third sector with volunteers. My last post was Project Development Officer, Libraries. Museums & Galleries for South Ayrshire Council – some highlights of my time there include breaking the ‘Festival of Museums’ with a ‘Day o’ the Dames’ event (sorry, Museum Galleries Scotland!), hosting an amazing exhibition about the history of tattoos, and spending two days at Troon, Prestwick, Maidens and Girvan beaches in support of COP26. I’m thrilled to join Edinburgh University, getting back to my archival roots – and it’s safe to say, Charles Lyell and I are getting on great!

I’m so impressed with the work that’s been done so far. I want to thank the previous staff for all of their efforts.

I am new to Geology, and one of the ways I get to know collections is by searching for subjects I do know about – using family names or places I know. Lyell travelled extensively, and whilst this may well influence my forthcoming holiday plans – it was particularly reassuring to find and read about his trip to the Isle of Arran – a place I love.

From Hutton’s visit in 1787, many geologists have visited Arran. Robert Jameson published his account in 1798, followed by John Macculloch in 1819. Geologists from overseas also visited, and Lyell had studied von Dechen and Oeynhansen’s accounts of 1829. As Leonard Wilson notes in his book Charles Lyell: the Years to 1841:

With its granite mountains and numerous dikes of traprock intersecting and altering stratified sedimentary rocks, Arran was a veritable laboratory for Lyell’s study of hypogene rocks and for the confirmation of his metamorphic theory.

Charles and Mary Lyell stayed at Arran for the first two weeks of August 1836, a trip chronicled by Lyell in Notebooks 62 and 63. Notebook 62 is digitised, and available on the University of Edinburgh’s LUNA image website. From page 60, Lyell noted their plans – arriving in Glasgow, a meeting with Hooker, and stop offs at both the Hunterian and the Andersonian – then plans his trip around the island.

Notebook No.62 p.60 plans for travel round the island of Arran

He then began an analysis of the geology of the island, posing questions, and offering amazing drawings.The pages of the notebooks are packed with details, almost at a breath-taking pace.

Notebook No.62 p.62

 

Notebook No.62 p.63

Lyell immediately made connections with what he saw in Arran with Forfarshire, Fife and Antrim, whilst taking the details of experts and mineral sellers resident in Glasgow, and making another simple line drawing showing the skyline of Goatfell.

By page 66 he is making significant notes entitled ‘Elements’, culminating in what appears to be the proposed structure of chapters for his book.

Wilson adds to the context of that trip; Mary met Lyon Playfair on the boat across – Andrew Ramsey later joined the party. Playfair accompanied Mary on the beach collecting shells, whilst Ramsey and Lyell geologised. At the end of their trip to Arran, the Lyells returned to Kinnordy until the 28th September. Wilson notes:

It was a long rest and summer vacation – a complete break from London, foreign travel and scientific meetings. During the preceding four years Lyell had worked through three editions of the Principles, three tours on the continent, one long trip through Sweden, and all the duties and demands of the foreign secretaryship and presidency of the Geological Society. Mary had acted in part as his secretary and assistant. She wrote many of his letters, helped to catalogue shells, and protected him from visitors. She had accompanied him on his excursions on the continent often under extremely primitive conditions; she had been abandoned in hotel rooms while Charles was off geologizing; she was often lonely. The vacation was for her too a chance to revitalise. When they arrived back at 16 Hart Street Lyell wrote to his father “Everyone is quite struck with the improvement in Mary’s health & appearance’.

I know Mary Horner Lyell as the daughter of Leonard Horner, who by setting up the Edinburgh School of Art in 1821 laid the foundations for Heriot-Watt College. It’s a small world. I am looking forward to being reacquainted with Mary, whose intelligent support to her husband is evidenced in the Lyell Collection by copious correspondence from when they first met.

Mary Elizabeth (née Horner), Lady Lyell
by Horatio Nelson King
albumen carte-de-visite, 1860s
NPG x46569
© National Portrait Gallery, London

I have not come across any mention of Ailsa Craig! However, I have found a reference to Kilmarnock, a topic for a future blog! Familiarisation – to some extent – achieved, it’s now time to decide priorities, to create projects, to engage with people, and to continue the aims of opening up the Lyell collection to all.

This month we learn that Erin, one of our Lyell project volunteers, has had her eyes opened to the present-day natural world – thanks to inspiration from our Sir Charles Lyell Collection.

We have all caught the Lyell / Geology bug here at the Sir Charles Lyell Collection Project HQ. Each of us has developed a preoccupation with spotting and identifying pebbles, fossils, gneiss, and schist and so on. Our work and personal libraries groaning with the additional weight of multiple biographies of Lyell, and an almost absurd array of spotters guides to rocks, minerals and fossils. Even our twitter feeds are increasingly populated with evidence of geological time lines (mostly pebbles with veins). No return from a trip to the beach complete without a pocketful of geological specimens; pebbles of grey granite, ovoid pebbles of slate with quartz vein running through it, fragments of whitish chert, and things we used to know, simply, as shells.

A digital photographic image showing a handwritten, in pencil and in ink, list of shells which were sent to Bedford Place, dated 5 February 1840. from Sir Charles Lyell’s Notebook, No. 80, 5 February – 25 June, 1840, Ref: Coll-203/A1/80)

A list of shells sent to Bedford Place, dated 5 February 1840, from Sir Charles Lyell’s Notebook, No. 80, 5 February 1840 – 25 June, 1840, (Ref: Coll-203/A1/80)

On my desk, as I type, are an assortment of granite, quartzite, and possibly metamorphic mud – a recent haul from Point beach on the Isle of Lismore. It is one of the great privileges of working so intimately with historical collections: we are repeatedly offered a unique opportunity to develop knowledge and interest in a person, subject, or era that, most likely, would have eluded us had we chosen a different line of work. Earlier this week I read, in the New York Times, Dennis Overbye’s review of the renovated hall of gems and minerals at the American Museum of Natural History. He suggests that ‘Geology Is Our Destiny’.1 For all of us working together to interpret, catalogue and make accessible the Sir Charles Lyell Collection, it would certainly seem so.

Project volunteer, Erin, has developed only a little infatuation with molluscs (to the extent that her new found knowledge required the creation of its very own data-set – Erin is a qualified archivist after all). In working with the Lyell notebooks, Erin has begun to see the world through Lyell’s nineteenth-century geological wisdom. The present-day natural world has opened up to Erin in a way she had never imagined possible. Here, Erin tells us more about her work transcribing Lyell’s notebook indexes and how it has fuelled her growing obsession.

“Transcribing Sir Charles Lyell’s scientific notebook indexes has been a sometimes ruffling but always captivating journey. The one thing I never expected was that like Lyell, I found myself becoming fascinated with molluscs. The Mollusca phylum is:

“one of the most diverse groups of animals on the planet, with at least 50,000 living species (and more likely around 200,000) [and it] includes such familiar organisms as snails, octopuses, squid, clams, scallops, oysters, and chitons”.2

Lyell often took note of the different genera and species he found during his travels. In notebook 80, for instance, I found a list of shells belonging to various molluscs which Lyell had identified and had sent to his home in London.

I felt like both an amateur detective and biologist as I hunted for these bivalves and gastropods on the World Register of Marine Species and MolluscaBase (a global species database, covering all marine, freshwater and terrestrial molluscs, both recent and fossil). As I transcribed, I felt compelled to document them and my new found knowledge about them in an Excel data-set. Some of them proved very elusive and some others are still a mystery. The excitement I felt each time I was able to find a mollusc Lyell had listed was extremely gratifying, particularly when the name he had recorded had fallen out of accepted or general use.

What I have loved most about transcribing Lyell’s notebook indexes is how much I am able to learn from only one index entry; nineteen molluscs in a single page that I had the pleasure of trying to find and learn about! This is what I feel is the most rewarding part of being an archivist. Through this amazing collection we are given the opportunity to explore the life and times of Sir Charles Lyell while presenting his knowledge, research, ideas and wondrous curiosity to a wider audience.

Now, each time I go to Yellowcraigs or North Berwick for a wild swim, I can’t help but stop and examine the rocks, the shells, the crab skeletons, the little pools full of marine life and of course the molluscs. I never would have stopped to explore in this way had I not first discovered so much through the eyes of Sir Charles Lyell.”

We hope you enjoyed reading about how the Sir Charles Lyell Collection has inspired our project volunteer, Erin, to observe and learn about her natural surroundings with new-found enthusiasm.  Erin’s story is just one example of the power of historical collections to enable, support and enhance the acquisition of new knowledge, learning and understanding. We would love to know how you might use the collection to aid learning, teaching and research. Please share your thoughts in the comments.

Thanks to Dr. Gillian McCay, assistant curator at the Cockburn Geological Museum, for her help in identifying the Point beach pebbles. Look out for our next blog post, (coming very soon), when we will be taking a bit of a deep-dive into Lyell’s indexes and hearing from another of our project volunteers, Michael. Thanks for reading!

Elaine MacGillivray, Senior Lyell Archivist
Erin McRae, Lyell Project Volunteer

Sources and further information:
1. Dennis Overbye, ‘Why Geology Is Our Destiny’, The New York Times, 22 June 2021 (https://www.nytimes.com/2021/06/22/science/natural-history-museum-gems-minerals.html), [accessed 25 June 2021].
2. Paul Bunje, ‘Lophotrochozoa: The Mollusca: Sea slugs, squid, snails, and scallops,’ Proceedings of the Royal Society B274(1624):2413-2419 (https://ucmp.berkeley.edu/taxa/inverts/mollusca/mollusca.php), [accessed 25 June 2021] .
World Register of Marine Species
MulluscaBase

In Lyell’s Own Words

This month we hear from Lyell Project Archivist Elise Ramsay and Project Volunteer Erin McRae. Elise and Erin each reflect on their recent progress transcribing the Sir Charles Lyell notebooks using ground-breaking AI and machine learning, and their work together to develop this incredible AI tool for further use with the Lyell collections. 

Elise Ramsay, Project Archivist, holding an open scientific notebook and smiling

Elise Ramsay
Lyell Project Archivist

For me, the written word is the most captivating and characterful element of the Sir Charles Lyell collections. When reading Lyell’s own words on the page in graphite and ink, I can tell when he is writing from a desk, or in the field. In decoding his idiosyncrasies, I have come to understand a bit of the man himself. Understanding Lyell’s handwriting is the key to opening up this internationally significant collection. But it is also the first barrier. Lyell’s handwriting is of his time; often liberally abbreviated, topic specific, and faded. Complete transcription of the collection is paramount to accessibility, and recently, we have made some exciting progress towards this goal.

In early March 2021, the Charles Lyell Project team took part in hosting the EDITOR Transcription virtual workshop. In preparation for the workshop, two digitised notebooks from the Lyell collections (MSVII and Notebook No 4) were selected to be trialled with the Transkribus platform. Over 8 weeks, EDITOR project interns Evie Salter and Nicky Monroe transcribed these notebooks word for word. With this data, an algorithmic model of Lyell’s handwriting was created, effectively teaching Transkribus to recognise Lyell’s words on the page, and to decipher them automatically. This innovative work by the EDITOR Team, has revolutionised our systems and methods of cataloguing. Already we can see this balance of machine learning and human input has introduced new efficiency (and enjoyment!) to the task of transcription.

To build on this momentum, we were delighted to offer a remote volunteer opportunity aimed at trialling the newly created Transkribus model and testing the many features Transkribus offers. In this capacity, Erin McRae joined us in March, contributing to key cataloguing efforts and scoping the features of Transkribus for further use with the collections. Erin is a recent graduate from the MSc in History programme at the University of Edinburgh and holds an MA in Archives and Records Management from University College Dublin in Ireland. In only two months, Erin has produced tremendous material, and we are indebted to her. Here, Erin reflects on her first impressions of the Sir Charles Lyell collections and using Transkribus:

Profile Picture, Erin McRae, Volunteer

Erin MacRae
Lyell Project Volunteer

When I think of Sir Charles Lyell, I see a man in constant motion and possessing a thirst for knowledge that knew no boundaries. I can picture him observing the volatile Mount Etna, or immersed in the identification of mollusc species, or exploring geologic formations and petrified fossils millions of years old. I imagine him pausing to scribble down his observations in notebooks in his own inimitable style (a combination of English, French, Italian and Latin), so he wouldn’t miss any detail.

The detail of the collection is of untold value to researchers and presents interesting challenges as we describe the collection. In addressing these challenges, the Transkribus platform is an invaluable tool.  

Transkribus  is “a comprehensive platform for the digitisation, AI-powered text recognition, transcription and searching of historical documents – from any place, any time, and in any language.”1 Using the algorithmic handwriting model developed on the EDITOR project, we were able to upload more raw material from the Lyell collections to the Transkribus platform. In my recent work with Sir Charles Lyell’s notebooks, I found that Transkribus was able to decipher Latin species names with which I was unfamiliar. This saved me a significant amount of time and gave me the ability to transcribe much faster.  An example of this occurred when Transkribus identified “Fissurellagraeca”.2 A species of mollusc, this name has since been replaced by the accepted name “Diodora graeca3 . It is remarkable that it was correctly interpreted by the software in the first place. 

A screenshot of the Transkribus platform. On the left is a digitised image of a page of Charles Lyell's notebook 65. The handwriting is in ink, and an untidy scrawl. On the right is typed words, corresponding to each line in the image. The words are a word for word transcription.

An example of transcription output from the Transkribus platform.
From Sir Charles Lyell Notebook, No. 65
(Ref: Coll-203/A1/65) – (with apologies for the poor quality image).

 

 

 

 

 

 

 

 

 

The transcriptions that Transkribus produces require minor to moderate spellcheck amendments, primarily where vowels are mistaken. There were some instances of errors in phrases, names, and once a whole line of text. In this case I transcribed this line myself which I had done previously with indexes in two other notebooks. These issues are minor and they  do not detract from the immense amount of time I saved  using Transkribus compared to transcribing without the aid of the algorithmic model. In particular, we were all struck by the accuracy of the model in recognising and deciphering antiquated species names. This was invaluable and changes the role of the transcriber.

The overall benefit of the Transkribus software is that it is helping us to develop a much more comprehensive approach to describing and interpreting the Sir Charles Lyell Collections. To a much greater degree than previously possible, we can document and unlock the life and travels of this principal figure in the evolution of the discipline of geology.  

Elise Ramsay, Lyell Project Archivist
Erin McRae, Lyell Project Volunteer 

Sources and further information:
1.
Transkribus.” Read Coop. Accessed April 19, 2021.
2. “Fissurella graeca (Linnaeus, 1758).WORMS: World Register of Marine Species. Accessed April 19, 2021.
3. Ibid.

You can learn more about our revelatory transcription work on the Sir Charles Lyell Collections, part of the EDITOR project, on YouTube:
Editor Transcription Workshop: Day 1/Session 3 – Video 3 of 10 – YouTube
Editor Transcription Workshop: Day 2 /Session 3 – Video 6 of 10 – YouTube 

30 Days In

Senior Lyell Archivist, Elaine MacGillivray, reviews her first month in post and shares some of the exciting work and plans afoot for the internationally significant Sir Charles Lyell archive.   

The Sir Charles Lyell archive is of international importance and attracts great interest from academics and researchers from around the world. A key aim of our Lyell project is to make the archive as openly accessible as possible. To achieve this aim, we are progressing a number of areas of project work.

Colour digital image of the spines of the Charles Lyell notebooks situated on shelf, showing notebook 213 onwards (Ref: Coll-203/A1)

The Charles Lyell Notebooks, 1825-1874
(Ref: Coll-203/A1)

Our project archivist, Elise Ramsay’s cataloguing work continues apace and Elise is aiming to complete the cataloguing of Lyell’s 294 notebooks by the end of July 2021. Between January and March 2021, Elise also undertook a pilot project to transcribe a sample of Lyell’s notebooks using ground-breaking transcription technology, Transkribus. Elise and I were delighted to showcase the Lyell archive, our project plans, and to share our learning from the pilot with 150 international delegates at the EDITOR Transcription Workshop held earlier in March 2021.  (More on that exciting development in a future blog post).

While Elise has been diligently cataloguing, I have been busy mapping all of the Lyell archive. We now have a really useful and comprehensive overview of the location, extent, scope and content of the four main elements of the collection, which feeds into our newly devised cataloguing work plans.

On completion of the first phase of cataloguing, the subsequent focus will be Lyell’s vast working correspondence and notes allocated to the University of Edinburgh in Lieu of Inheritance Tax in 2020. We have already migrated some of the existing descriptive data for this series to an electronic data-set which we can use to undertake a stock-take. This work will allow us to enhance the existing item level descriptions which we will then import into our online archives catalogue ArchivesSpace. With almost 1200 letters and a further 54 folders of papers including lecture notes and field-work we expect this work to keep us busy for some time!

Detail of a letter to Sir Charles Bunbury from the newly acquired Sir Charles Lyell archive. Stamped envelope, with address, black script handwriting on aged paper.

Letters from Sir Charles Lyell from the Sir Charles Lyell archive.
Photo © David Cheskin
(Ref: Coll-203/Uncat)

Lyell’s correspondence includes letters between Lyell family members from as early as 1806 (when Charles Lyell was only 9 years old), as well as over 640 letters received by Charles Lyell between 1829 and 1874. 65 of those letters are from botanist, explorer and close friend of the naturalist Charles Darwin, Sir Joseph Dalton Hooker (1817-1911). They cover almost 40 years (1846-1874) during which time, Hooker was appointed botanist to the Geological Survey of Great Britain, undertook expeditions to India, the Himalayas, Syria, Palestine, and Morocco, and was latterly appointed Director of the Royal Botanic Gardens at Kew. We can’t wait to discover how these letters further illuminate the relationships and ideas shared between Lyell, Darwin and Hooker. We will be sure to share our findings with you here – watch this space.

Thanks to generous funding from the National Manuscripts Conservation Trust, supplemented by philanthropic donations we are delighted that a comprehensive conservation and preservation project will commence, we hope, later in the summer of 2021 (global pandemic permitting). I have been working closely with our Special Collections conservator to pull together a work-plan for our incoming project conservator. The conservation project will see all of the Lyell archive cleaned, repaired, consolidated, stabilised, rehoused and the conservation work fully documented.  This work will serve to stabilise the collection, preventing the exacerbation and risk of further deterioration. Expect more updates on this work later this year.

Other work for me has centred around developing our project plans for the next three years: looking at how we can best enable collections access and bring to light the fascinating stories, ideas and knowledge from within the Lyell collections, to support learning, teaching and research. With this in mind, we quietly launched our public engagement account on Twitter on 8 March 2021.  We were somewhat overwhelmed by the warm welcome we received and are delighted to have amassed 184 friendly followers already.  You can follow us @LyellTime for more regular project highlights and chat from the project team as we work to preserve, catalogue, digitise and engage with the Sir Charles Lyell archive.

As well as plans for the development of our online resource ‘Charles Lyell’s World Online’ (thanks to generous funding from the International Association of Sedimentologists), we have a high profile, impactful and collaborative exhibition and engagement programme in our sights for the second half of 2023.

Our plans also include a significant programme of collections digitisation. We have completed a trial of photographing at high resolution 12 of Lyell’s notebooks. This means that you can now view over 1500 pages from these 12 notebooks via the University of Edinburgh Image Collections website. These images are CC-BY licensed supporting the University of Edinburgh’s open education activities and initiatives. You can find more information on CC-BY licensing on the Centre for Research Collections Image Licensing website pages.

Digitisation helps us to protect and preserve this unique archive collection whilst simultaneously enabling and enhancing access. Completing the digitisation programme means that digital images of the Lyell collections will be openly accessible online. Digitised content is also critical to our plans to generate transcriptions of the Lyell collections using Transkribus. Our ambition is to build on our existing transcription pilot to build a significant body of transcribed material, making the collections more broadly accessible to all levels of scholar.

We hope you have enjoyed reading about our news from the last month.  Please share your thoughts in the comments. Next month, Elise and our project volunteer Erin McRae, will be bringing you an update on our pilot transcription project – stay tuned!

Elaine MacGillivray
Senior Lyell Archivist

The Lyell Project Team is Growing!

22 February marks the anniversary of the death of renowned Scottish geologist, Sir Charles Lyell (1797-1875). Newly appointed Senior Lyell Archivist, Elaine MacGillivray, says ‘hello’ and reflects on Lyell’s contribution to our understanding of the world.  

Headshot of Elaine MacGillivray, newly appointed Senior Lyell Archivist at the Centre for Research Collections, University of Edinburgh

Elaine MacGillivray
Senior Lyell Archivist

Hello Everyone! My name is Elaine MacGillivray and I am very happy to introduce myself as the newly appointed Senior Lyell Archivist at the University of Edinburgh’s Centre for Research Collections.

I am a registered archivist and bring to the project almost 20 years of experience working across archives in the local authority, business, community, and higher education sectors. I have worked at the University of Edinburgh since 2014, first as the archive lead on the School of Scottish Studies Archives refurbishment project and later, managing two Wellcome-funded, collaborative, archive cataloguing projects. In 2019, I was awarded ‘Record Keeper of the Year’ by the UK Archives and Records Association. I am a trustee of, and professional advisor to, a number of rural heritage organisations.

I enjoy the meticulous organisation of what often seems to others like utter chaos, and I love to connect people and their research interests to each other and to archive collections. When I am not knee-deep in project management and archive metadata, you will find me outdoors; up a hill, or exploring the back roads of Perthshire on my bicycle.

It is a real privilege to be entrusted with responsibility for the Sir Charles Lyell archive collections. Prior to the collections being transferred to the Centre for Research Collections, it is clear that the Lyell family invested a great deal of time and care in preserving and organising the collections whilst in their care. This places our archives and conservation team on a great foothold as we progress conserving and cataloguing the collections further, in order to ensure that they are preserved for posterity and, at the same time, made more widely accessible.

Lyell’s notebooks, correspondence, papers and objects are an immense and invaluable body of evidence. Collectively, they serve to illustrate how Lyell and others in his vast network came to formulate, interrogate and revise their ideas and their understanding of the world around them. Lyell is renowned for his contributions to geology, but the collections bring to light yet more about his own and others’ thinking, across a range of subjects and disciplines.

Earlier this week, Europe’s most active and iconic volcano, Mount Etna in Sicily, erupted once again. The 3,350m tall mountain has the longest recorded history of volcanic eruptions, dating back to 1500BC. The historic lava flows are considered to date as old as 300,000 years. It was Lyell’s systematic and methodical observations of Mount Etna from 1828 onwards that led him to develop his theories around geological time and to argue that the Earth was much older than had been previously believed. Lyell’s work throughout the nineteenth century was key to a monumental shift in our understanding of time and our place in the universe.

In 2021, Mount Etna is still one of the best-studied and monitored volcanoes in the world and its significance endorsed by its status as a Unesco World Heritage Site of Outstanding Universal Value.

Detail of a hand-drawn watercolour map of Mount Etna from the Sir Charles Lyell archive (Ref: Coll-203/Uncat).

Detail of a hand-drawn watercolour map of Mount Etna from the Sir Charles Lyell archive (Ref: Coll-203/Uncat).

One of my favourite items from the collection thus far is a hand-drawn watercolour illustration of Mount Etna. My colleague and Head of Special Collections, Daryl Green, discovered the drawing in August 2020 as he sifted through part of the collection shortly after it arrived at the Centre for Research Collections. The drawing forms part of the continuous record of observations of Mount Etna dating from 1500BC to the present day. I suspect that it is only the first of many remarkable finds to come.

I am looking forward to working with colleagues, building on the fantastic work already undertaken in cataloguing, digitising and making the collections more accessible. We will continue to share our discoveries and project progress here.

We want to hear from you!

What else would you like to see on the ‘Through Lyell’s Eyes’ blog? Would you like to hear from our volunteers and interns? Perhaps you would like to read guest posts from academic experts? Would you like to meet more of our team? What about a ‘behind the scenes’ look at some of our cataloguing, transcription or conservation work? Should we include more visual content illustrating some of the items from our the collections? Would you be interested in more audio-visual content?

Let me know your thoughts and ideas in the comments below – I look forward to hearing from you.

Elaine MacGillivray
Senior Lyell Archivist

 

From the Stores #3: Notebook No. 13

This week I spent some time working with the following notebook, No. 13, which Charles Lyell kept during his tour in southern France in 1828. This tour was originally started with Roderick and Charlotte Impey Murchison, and was foundational in Lyell’s decision to devote his work to geology over law, and also to begin work to write Principles of Geology. It was in comparing the rock formations of Paris to the south of France, Montpellier, Nice, and Italy that he found common fossilised shellfish, and concluded that these areas must at some point have been underwater, and have since been slowly lifted. (Maddox, p. 42) It was here, too, that in writing to Murchison from Naples 15 January 1829, he devoted himself to the study of geology, “I shall never hope to make money by geology, but not to lose, and tax others for my amusement.”

The notebook is filled with journal style writing, daily entries, with full page detailed sketches, as pictured below. Lyell writes in ink and pencil. Subjects include: Valley of Magna, Etangs, Comparison of Montepellier calcium deposits to those in Paris.

References:

Maddox, Brenda. Reading The Rocks. Bloomsbury Publishing, 2017.

 

Elise Ramsay

Project Archivist (Charles Lyell Collection)

Centre for Research Collections, University of Edinburgh

enewcome@ed.ac.uk

From the Stores #2: Gideon Mantell

This week in the stores, I began to delve into the box lists which describe the new-to-us collection of further papers of Charles Lyell and the family which was received by the University in the summer through the Acceptance in Lieu scheme. These are 18 boxes of papers and correspondence of Lyell, and I have embarked on scanning these box lists which will prepare for more in-depth cataloguing in the short to medium term. Here is what most box lists look like:

Gideon Mantell was a frequent correspondent of Lyell, and their life-long relationship started with a bang in 1821, when Lyell casually called on Mantell while visiting his old school at Midhurst. Having heard tell of the doctor from some workmen in the nearby quarry, Lyell rode the 25 miles over the South Downs and knocked on Mantell’s door nearly at dusk. Presumably they might have known each other’s names from the Geological Society, but one would imagine the visit would still have come as surprise at best. However, common interest prevailed, a well-stocked fossil cabinet provided great amount of conversation, and the two reportedly gossiped until morning. (Bailey, p. 48) Their published letters cover all from scientific theories, discoveries, to the latest gossip and accounts from the GeolSoc and Royal Society, of which they were both members.

In a week which is dominated by a race for a vaccine, we see similar scientific rivalries in the early years of geological science. Today Mantell is known for bringing to light and describing dinosaur reptiles. These letters from 1851 with Lyell may relate to a legendary dispute between Mantell, Lyell, and Sir Richard Owen surrounding a reptile fossil which was found in ancient rock, which previously had only yielded fish. At this time, years before Darwin’s Origins of the Species, views of the evolution of life were split into two camps; progressionists (today, this sect is called orthogenesis) believed that organisms have an innate tendency to evolve to a particular goal, and most followers believed this to mean a trend of increasing biological complexity through time. Any description of a tree of life usually falls within this hypothesis. Lyell and Mantell opposed this belief, identifying as anti-progressionists. A famous dispute occured between Lyell, Mantell, and Owens when Mantell and Owens wrote opposing descriptions of this curious fossil. The legend resolved with Owens in the wrong, and Lyell and Mantell in the right, but research using the archival collections of Owens and Mantell proves the legend wrong, revealing that Lyell urged Mantell, thought infirm and ailing, to write the description long after Owens had already been tapped to view and describe the fossil, and it was Mantell and Lyell who were in the wrong. This is a woefully clipped version of events, but I find the true value of work with archives here: with access and research to correspondence archives such as this one, the true stories of history are told, and legends can be found faulty.

References:

Charles Lyell, Sir Edward Bailey, 1962

For more about this progressionist dispute, see Michael J. Benton’s Progressionism in the 1850s: Lyell, Owen, Mantell and the Elgin fossil reptile Leptopleuron (Telerpeton)

 

Elise Ramsay

Project Archivist (Sir Charles Lyell Collection)