XRF Internship at the Centre for Research Collections

Find out what our Employ.ed Intern, Cameron Perumal, got up to in the final weeks of her project at the CRC in this week’s blog…

As I near the end of my internship, I have started reflecting on all the skills I have gained in just 8 short weeks.

As part of the University’s Employ.ed Internship Programme this summer, I was the Scientific Analysis of Heritage Collections Intern – or, trying to better understand the use of XRF (X-Ray Fluorescence) in conservation, so that we can engage more with the University’s special collections, in terms of its materiality. XRF is a non-destructive, surface analysis technique used to understand the elemental composition of artefacts, and to gain more historical context of their function.

Short-term projects that I have worked on have included: a framed collection of old British medals (to determine whether they were electrotype copies and to understand their composition); a large Giambologna bronze horse from the Torrie Collection (to gain more information that can be mapped onto a 3D image of the horse for an enhanced user experience); ancient Egyptian ushabtis (to attempt to classify and date them); Indian miniature paintings from the Tasawir collection (to understand pigment composition); and a page of text that claims to be written in West Port serial killer William Burke’s blood from a Burke and Hare scrapbook (to confirm whether Burke’s blood was really used).

A woman using a large special black camera photography a plaque of coins.

Cameron with the XRF

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Scientific Analysis of Heritage Collections using XRF – Employ.ed Internship 2019

This week’s blog post comes from Cameron Perumal who recently began a 10-week Employ.ed internship in the Conservation Studio at the CRC… 

Two weeks into my Employ.ed internship, and I have already learned so much about conservation, and X-ray Fluorescence (XRF) spectrometry! I am currently an undergraduate Astrophysics student, and my internship entails me working with Emily Hick, the Special Collections Conservator, to research ways in which XRF can help us understand more about the collections. I’ll also be doing outreach to increase awareness on XRF and how it can be used in conservation to improve the condition and understanding of the collections held by the University of Edinburgh.

By the end of my first week, I had started my radiation training, seen the XRF in action being used by another intern, Despoina, to analyse pigments of a painting on the soundboard of a harpsichord, and been able to see the various (frankly, quite beautiful) collections stored by the University.

Intern Despoina using the new XRF machine to analyse the pigments used on the soundboard paintings of harpsichords made by the Ruckers family

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Completion of the Thomson-Walker Project

In this week’s blog our final Thomson-Walker Intern, Giulia, talks about the completion of the Thomson-Walker project and her experience of working at the CRC…

A woman works on a large piece of papers. Glass weight keeps the page flat.

Giulia working in the studio

We did it! The conservation of the Thomson-Walker collection of medical portraits is finally complete! It took four years, five interns, dozens of batches of carboxymethylcellulose (CMC), several metres of lens tissue, and an indefinite number of acid-free paper sheets, but the 3,000 prints are finally free from acidic secondary supports, adhesive residues and tape hinges, and are now ready to be fully catalogued and digitized. At the beginning of my internship, I wasn’t sure I was going to be able to get through the final boxes in the collection. The previous interns’ fantastic work (you can read all about here, here, here and here) left me with 600 prints to conserve, from portraits classed under letter “P” to the ones under “Z”, with two jam-packed boxes labelled “S” in between. I really wanted to do my best to complete the project, since I was going to be the last intern to work on the Thomson-Walker collection, and also because I was determined to challenge myself, testing the workload I was able to carry out in a short period of time.

Print of an engraving laying in white folder.

Print, after conservation, rehoused in a single crease acid-free folder

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Session Paper Project Internship

My name is Claire and I am the first intern to work with Nicole on the Session Papers Project.  I am due to graduate with a master’s degree in paper conservation this year, but I am starting this internship to broaden my knowledge of book conservation. Methods and skills within conservation tend to overlap, and this is especially true with books and paper. My role within this pilot project is to assist in the conservation of 300 books. Conservation treatments include structural repairs, consolidation, and board reattachment. The volumes need to be in a good enough condition to withstand digitisation and further handling following the project.

A woman stands at a large white table working through a pile of paper on a grey back board.

Claire working in the conservation studio

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Thomson-Walker Internship – Round 5!

Our final Thomson-Walker intern introduces herself in this week’s blog post….

“I feel like a pastry chef!”: this was my first thought while trying to smear an even layer of a carboxymethylcellulose (CMC) poultice on a strip of lens tissue to remove a very thick residue of what distinctively smelled like coccoina (a marzipan-scented Italian glue, made from potato starch and almond paste). Being Italian, I couldn’t help but recognise the fragrance bringing back so many childhood memories. I didn’t imagine, back then, how difficult it actually is to remove this adhesive from the back of a 17th century print!

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Thomson-Dunlop Research and Conservation Internship

Our blog this week comes from Michela Albano, who recently spent four weeks working with our Musical Instrument Conservator, Jonathan Santa Maria Bouquet…

Thanks to the Thomson-Dunlop Research and Conservation Internship, I had the opportunity to spend four weeks in the autumn of 2017 at St Cecilia’s Hall: Concert Room and Music Museum. This provided me with an amazing experience in an energetic and supportive environment where the deep knowledge of musical instruments preservation is fruitfully combined with a welcoming and enthusiastic team.

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Thompson-Walker Internship

This week, we have a final blog post from Irene, our fourth Thomson-Walker Intern….

Times goes by so quickly, and I am already reaching the last week of my internship at the Centre for Research Collections (CRC). The main purpose of this internship was to conserve a collection of medical portraits in the Thomson-Walker collection. This mainly involved removing prints from acidic backings and rehousing them. Some of the prints were adhered completely to the backing board, so the verso of the print could not be seen. When removing the backing from one print, I found that there was writing on the back which was previously hidden. This means that as well as improving its condition, more information can be learned about the print.

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Thomson-Walker Internship – Round 4!

This week’s blog comes from our newest Thomson-Walker intern, Irene García Bustos. Irene is the fourth in the series of interns to conserve the Thomson-Walker collection of medical portraits. You can read about previous intern experiences here, here and here!

Firstly, let me introduce myself! My name is Irene, and I have a degree in Conservation and Restoration of Cultural Heritage and a master’s degree in Preventive Conservation at Complutense University of Madrid, graduating in 2017. Since finishing my studies, I have had the opportunity to spend over a year doing several internships in photograph and paper conservation at different institutions in Madrid.

Photograph of a young woman wearing a maroon apron looking down and working on paper on a large white table.

Irene working in the conservation studio

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Interactive Integrated Pest Management

The final post from Sophie Lawson, our conservation Employ.ed intern, in this week’s blog…

We are approaching the end of our Conservation E-learning project, with a completed trial resource being prepared to go to our first focus group. The resource focuses on providing the user with an introductory level of knowledge of Integrated Pest Management, with a focus on the problem of insect pests in Special Collections storage. More specifically, the resource aims to provide a wider knowledge of the following: an introduction to Integrated Pest Management (or IPM), how an IPM plan is implemented, pest identification procedures and the quarantine and treatment procedures within an institution.

The interactive menu-based home screen of the trial e-learning resource

Quarantine and Treatment clickable menu screen

Identification clickable menu screen

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New Conservation Internship at the CRC

This week’s blog is written by our new conservation Intern, Holly, who is working on a collections rationalisation project within the rare books department…

I am now beginning my third week as an Intern here at the conservation studio, and thought I would take the time to briefly introduce myself and the project.

I am a current student at the University, studying for an MSc in Book History and Material Culture. The opportunities provided through this degree since it’s commencement in September have allowed me to realise fully a long-held belief in the irreplaceable importance of cultural heritage, and I soon wanted to get involved and gain experience in the field of conservation. As such, I have been a volunteer in the conservation studio since January, and when the advert for this internship was brought to my attention, I jumped at the chance.

Holly working in the studio

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