Radcliffe Camera in Pen and Ink – A tribute…

… to the last eight years of my life.  And it has taken me nearly a year to get round to finishing it, what with that pesky thesis getting in the way.  Anyway, in the vacuum-like calm of the post-thesis lull, I finally got round to tuning back into Radio 4 and picking up my Stabilo again.

Radcliffe Camera, Pen and Ink on paper

Radcliffe Camera, Pen and Ink on paper

 

The Radcliffe Camera, affectionately known as the ‘Rad Cam’, is one of the most iconic buildings of Oxford University.  It is a reading room of the Bodleian Library, being chiefly the home of antiquated law and sociological texts as far as I know.  As a result, I, as a scientist, was treated only to the subterranean delights of the Racliffe Science Library, and none so internally or externally picturesque as the Rad Cam.  Nevertheless, as an undergraduate I found several excuses to work in there whilst revising for finals.  The silence in there is oppressive, and personally not conducive to concentration, as I contemplated the changing pitch in readers’ footsteps as the perused the shelf.  At least I went there, and I spent many more hours working on it, than I ever spent working in it.

 

 

Hobbing and Nobbing with Volcanoes and Fish

University of OxfordLast night it was my pleasure to attend the Oxford Alumni Society Professional Networking Event at the Oxford and Cambridge Club in London.  Just a week on from my disastrous visit to the London Cabaret Awards, the evening couldn’t have been more sensible, smooth, or better executed.  I didn’t manage to lose a single item of clothing, and I arrived at Pall Mall a very fashionable five minutes late.

The event melded the seemingly non-sequitur fields of volcanology and evolution with public policy, with speakers Professor David Pyle and Dr Matt Friedman sharing with us some of the new and most relevant findings of their work in the elegant and homely environs of the O&C Club.

Following a jolly hour of wine and high-class nibbles, newly reunited with leavers from my graduation year and my fourth year seminar group from that morning, we crowded into the teensy lecture room and gradually settled down to learn.

Professor Pyle, who taught me volcanology as an undergraduate, started us off with an endearing familiarity.  He spoke of Oxford’s involvement with the recent ash disruption from the April 2010 Eyjafjallajokull eruption in Iceland, demonstrating with some strong images, just how light the ash fall was.  He spoke of his primary research interest – the interaction between volcanoes and the glaciers that commonly form in their craters, in places like the Chilean Andes.

Particularly close to my heart was his work on the Greek island of Santorini, where I spent an extremely pleasant field trip in my final year of undergraduate, and which seemingly involved riding around in boats and admiring the view.  Prof. Pyle and his geophysical colleagues at Oxford have been monitoring the dormant crater at the centre of the island since 2004, with a hope of detecting changes in the shape and seismic activity of the volcano that may signal an upcoming eruption.

Aerial view of Santorini, with the newest volcanic cone, Kameni, in the centre.

And they may have spotted just that.  Measurements of the tiny movements of the rocks since January 2010 have hinted at a bulging in the centre of the island complex, which is likely to be cause by a pulse of magma surging upwards to fill a magma chamber.  Exciting stuff, and I am by no means enough of a volcanologist to know what this might mean in the future, but it is fascinating to be able to document the real-time activity of a classic Mediterranean volcano, and to potentially compare it with those historical eruptions responsible for the decimation of the Minoan civilisation, and the levelling of Pompeii.  Happy happy memories of those halcyon undergraduate days when beer was cheap and the sun always shone…

Dr Matt Friedman, molester of fishes and general vertebrate whizz, followed and, coping well with the inevitable technological stall, treated us to some excellent pictures, movies and reconstructions of fossil fish.  I never knew they could be so interesting!

As a paleaontologist, I have always turned my research attentions to the squishier, smaller and weirder parts of the early fossil record.  But I learnt more from Matt in half an hour than I did for my entire undergraduate course.  I learnt that of all the vertebrates, over half of them live in water.  I learnt that you can douse your precious fish fossil in acid to make its bones stick out more to study them, and I learnt that some now extinct fish looked really, really stupid.

Matt has the rather dubious honour of being the flatfish fossil king, and has used the skeletons of some primitive groups to show how fish evolved from having one eye on each side of their face, to having both on the same side.  It apparently involved an evolutionary stage where they looked sillier than usual:

Fossil skulls of the ancestors of flatfish, showing how one eye (right side) migrated up and over the skull. (Modified from Friedman 2008)

Some of the really cool work that Matt is doing at the moment makes use of probably the biggest piece of scientific kit in the UK – the diamond light source synchrotron.  The synchrotron accelerates particles around the huge doughnut-shaped building, generating x-rays that can be used like a super high-powered hospital CT-scanner to peer inside some exceptionally preserved fossils.  Despite having only just started this, Matt and his coworkers have already got some exciting results, being able to reconstruct the delicate gill supports, and the nerves inside the skull of some early fishes.

Both speakers got plenty of incisive questions from the diverse audience, and as we hurried back to the wine and nibbles, I heard nothing but enthusiasm, for the lawyers and linguists, as well as the easily-pleased geologists.

Having been in the same department in Oxford for the last eight years, it is easy to feel staid, and tied down by the expectations and traditions of some of the older members of the faculty.  It was truly refreshing to be a part of the younger, outward-looking and truly outreaching new generation of Oxford scientists.  I came away glowing with pride and wine, and hoping that researchers and teachers like Prof. Pyle and Dr Friedman can help Oxford to keep up with the curve.

 

A Hidden Legacy of Robert Hooke

Oxford is well known for its exceptional copyright Library – the Bodleian.  But some of the better kept secrets of the university are the individual college libraries, often the first port of call for fresher undergraduates, and the preferred final resting place of finalists.  Owing to the antiquity of many of the colleges, many of these libraries contain hidden, ancient bibliographic secrets.  This week, I was lucky enough to lay my hands on one such secret – a first edition of Robert Hooke’s Micrographia.

St Edmund Hall, dating back to the 13th Century, houses one of the first private college libraries in a small room above the chapel.  The construction of the old library (the new library occupies a Norman church in the grounds) was completed in 1685, and was used to hold the collection amassed by the then Principal, Dr Thomas Tullie.  It is a small and unassuming room, with enclosed bookcases lining the four walls of the main floor and an upper gallery.  Small windows with heavy yellow velvet curtains allowed the spring light to fill the room.  The collection is large and varied.  Among the many eclesiastical tomes are books on natural history, travel in the Empire, even an instructional guide to Witches.  Some books are chained.  But of greatest interest to our little group of palaeontologists, was a rare first edition folio of Robert Hooke’s study of tiny objects through the microscope – ‘Micrographia: or, Some physiological descriptions of minute bodies made by magnifying glasses’.  Handling the book with white cotton gloves and weighted ‘snakes’ to hold down the pages, it was a magical experience, and one that I hope I can share with a few photographs, courtesy of my colleague Jack Matthews.

Robert Hooke's Micrographia, first edition

Micrographia was the first published book of the newly established Royal Society (founded just around the corner at Wadham College), appearing in 1665.  Robert Hooke, who studied at Wadham, developed his own compound microscopes with which to study microscopic objects, and he figured them in Micrographia as exquisite copperplate engravings, some as large fold-outs.  Micrographia is best known for studies of biological objects, and it was here that the word ‘cell’ was first used to describe living biological units, alongside intricate drawings of cork.  Pollen grains, seeds, and many insects are figured, and the large illustration of a flea has become and iconic image for science in this golden age.

Flea illustration from Hooke's Micrographia

But Hooke was a true polymath.  His work strayed well outside the biological.  Just like everyone does when given a microscope and some free time, he put everything he could find under there.  Textiles, the point of a needle, the edge of a blade, a lump of oolitic limestone, hair (complete with hair louse).  It is a wonder he didn’t draw his own fingernails, only it was probably too gross.  And his drawings weren’t just limited to things he saw down the microscope.  He included schematics of the microscope itself, light refraction and reflection in different systems, as well as a view of craters of the moon along with discussion of whether they were caused by impacts, or by volcanoes.  He came to the conclusion that they were volcanoes, but we can forgive him just this time.

The book itself is beautiful.  You can pick up a recent printing of it for barely anything these days, but there is something special about this fragile first edition.  Leather bound, with cord binding, and marks to show it had once been chained,  the pages gently discoloured, with mysterious bequeathements and catalogue numbers handrwitten – testament to its arrival in the very earliest days of the Library.

 

Record of Hooke’s Micrographia in the catalogue of St Edmund Hall’s Old Library

The library had many more secrets to give up – including a second edition print of Newton’s Principia, and an early geological and palaeontological tome by Corpus Christi geologist Dr William Buckland.

 

Illustration of a Crinoid fossil by William Buckland

It is wonderful to know that these treasures are there to be found on our own doorstep, and are being preserved just as they always have been.  Long may their presence be preserve to the deep scientific legacy of the University as a seat of learning.

Many thanks to Jack Matthews for the photographs, and to Vicky and Blanca for showing us the collections.  Martin Brasier, Alex Liu, Linhao Fang, Jack Matthews and Jonny Baker-Brian shared the magical experience.

 

Yours truly with Micrographia in the Old Library, St Edmund Hall