Giant Sequoia at the Natural History Museum

Written by Lu Allington-Jones, Senior Conservator & Chelsea McKibbin, Conservator, at the Natural History Museum, London.

In 2016 a team undertook conservation of the slice of giant sequoia tree which is on display in Hintze Hall of the Natural History Museum in London. Following condition mapping, the treatment involved dry cleaning, removal of the old varnish with solvent gel and applying a fresh coat of varnish. A time-lapse video was taken of the whole process, which spanned 12 weeks, and can be viewed at the end of this post.

Figure 1. The stages of treatment

The Specimen

The giant sequoia (from Kings Canyon National Park, California, USA) was felled in 1891 at the age of 1,341 years. It had been 101 m tall and just over 5 m in diameter. Two sections were cut for display. The bottom and slightly larger one was sent to the AMNH while the top section was split into 12 pieces: one central disc and 11 radial segments to enable shipping to the UK. They arrived at the South Kensington site in April 1893.

Figure 2. The tree when it was felled

The giant sequoia section went on display the following year, in one of the bays of the central hall. It was moved in 1902 to stand against the wall dividing the north and central halls, and again in 1971 to its current location on the second-floor balcony.

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Oldfield Thomas: In His Own Words.

Written by Roberto Portela Miguez, Senior Curator in Charge of Mammals, The Natural History Museum.

One could think that natural history curators are a kind of unidimensional creature because of their secretive nature (preference for collections habitat over open exposed museum public galleries) and their passion verging on obsession for the specimens they look after.

However I like to think that much has been done in the 21st century to change this perception and that our consistent and abundant presence in social media and public events sufficiently demonstrates that we are actually well-rounded human beings capable of entertaining a wide range of interests.

For instance, I myself, am known to be partial to a bit of heavy metal, chocolate spread sandwiches (Wild World Magazine, 2013), have a gentle interest in poetry (Waterhouse Times, 2006) and even have indulged my thespian side by making brief appearances on celluloid alongside Javier Bardem (Mondays in the Sun, 2002) …and therefore, aside from my professional interests, I do enjoy exploring other aspects of my personality and sharing the joy with the world.

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NatSCA Digital Digest

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Jobs and Traineeships

If, like many, your world will never be the same again once Dippy the Diplodocus retires from his position adorning the entrance hall to the Natural History Museum in South Kensington, you can at least help secure him a happy future by going for the job of Corporate Partnerships Manager- Dippy the Dinosaur on Tour at the NHM. The deadline is the 25th January so there’s still time to affect the life of this semi-retired much loved icon.

If digital engagement is more your thing then the University of Cambridge Museums (UCM) are currently looking for a Digital Engagement Specialist. The deadline for this post is also the 25th January, with interviews on the 8th February.

Events and Exhibitions

The London Transport Museum is holding an interesting half day symposium on 7th March 2016 called Contemporary Collecting. The symposium is free and includes an evening reception at the Museum. There are six areas of focus listed on the website, ranging from risks of collecting to acquisitions that ‘are inherently, and/or overtly, political’. Sounds exciting!

Around the Web

The project of digitising the Charles Lyell Fossil Collections is well underway at the Oxford University Museum of Natural History. The blog (link above) is a fun and interesting read but more importantly, if you have any Charles Lyell specimens in your collection, Sarah Joomun and Eliza Howlett at the OUMNH would love to hear from you.

 

NatSCA Digital Digest

Greater one horned rhino (C) E-L Nicholls

Greater one horned rhino (C) E-L Nicholls

Jobs and Traineeships

Post Doctoral Research Assistant- Origin of Land Plants, at the Natural History Museum. Applications for this externally funded two year project close on 7th December 2015.

Education Assistant; Bookings Administrator and Family Programming Officer, at the Oxford University Museum of Natural History. The position is for 3 years and deadline for applications is 12pm on 16th December.

Events and Exhibitions

Call for papers for the April 2016 conference Objectively Speaking at the British Museum. The conference is set to explore four main themes:

  1. How can museums connect collections with classroom and academic teaching?
  2. How can objects facilitate creative teaching practice?
  3. What is the impact and opportunity of digital technology for object based teaching?

The deadline for proposals is 12pm on 15th January 2016.

A day conference on 11th December called Conservation Matters in Wales – ‘Conservators in Action’ is taking place at the National Museum Wales, in Cardiff. It will include presentations, short tours, and drinks in the pub afterwards (optional!)

Around the Web

Got literary inspiration to find or time to kill? Check out 100 Best Museum and Curator Blogs.

Rachel Petts graces the PalaeoManchester blog with beautiful sharks teeth (I’m not biased) (that might be a lie) as she introduces us to a collection of Eocene Chondrichthyan fossils, found in the UK, and recently donated to Manchester Museum. Hooray!

NatSCA Digital Digest

(Image by Ton Rulkens, in public domain)

(Image by Ton Rulkens, public domain)

 

Your weekly round-up of news and events happening in the world of natural sciences

News

The BBC just posted a down to earth (or sea) article called The man who swims with sharks, by Melissa Hogenboom, feature writer for BBC Earth. Combined with beautiful images, it talks about swimming with and photographing sharks and summarises some very interesting facts about these majestic animals.

Exhibitions

If you haven’t seen the Natural History Museums’ exhibition Coral Reefs: Secret Cities of the Sea, you should definitely go this weekend. If you have seen the Natural History Museums’ exhibition Coral Reefs: Secret Cities of the Sea, you should definitely go this weekend. It will be your last opportunity to see (or re-see) the exhibition as it closes on the 13th September. There are fantastic specimens, cool interactive games and a video of the only coral spawning ever to have occurred in captivity. I personally recommend it to you.

Opened just last week is the new exhibition In the Footsteps of Elephants. This two and a half week exhibition is only open from the 3rd to the 20th September, so if it’s up your street you need to get a wriggle on. The exhibition is being held at the Nature in Art Museum and Gallery in Gloucestershire, which looks really worth too.

Jobs

If you are looking to move, or move into a, role in natural sciences the Naturejobs Career Expo in London on Friday 18th September should be a great place to meet others in the field, attend workshops and conference talks, schmooze with potential employers, and even get your CV looked at.

If Brachiopods are your thing, then the Natural History Museum in London is currently looking for a curatorial assistant to join them in the Earth Sciences Department. The contract is for a year, and the deadline is the 14th September. Sounds like a shell of a good opportunity (!)

As ever, if you would like to write a blog for NatSCA on anything natural sciences related, give us an online shout blog@natsca.org.