A Practical Guide to Glacial Sediments, 2nd edition

The first edition of “A Practical Guide to the study of Glacial Sediments” (Edited by David Evans and Doug Benn) was an essential handbook to all students of glacial geology. It has helped countless undergraduate and MSc dissertation students, and my well-thumbed copy has come with me every time I go into the field.

It is therefore a delight to see the second edition, published in 2021, with numerous updates and full colour.

Practical Guide to the Study of Glacial Sediments, 2nd edition

The second edition is published by the QRA and is available to purchase for £20 (inc. p&p) from the QRA website. QRA members get a discount! See the flyer below for details of the chapters and content.

This comprehensive book promises to be absolutely essential to anyone undertaking practical work with glacial sedimentology, ranging from sediment description and logging, particle size, clast form, shape and orientation in glacial sediments, thin-section analysis of glacial sediments, and till geochemistry, particle lithology and mineral properties.

Each chapter contains detailed instructions and recipes, accompanied by full colour images. Recommend it to your library!

The Pregnant Field Scientist

Last autumn, I had two great pieces of news. The first was that I had been awarded a small grant to conduct three weeks’ fieldwork in Chile. The second was that I was pregnant.

I was obviously immediately interested in other people’s stories about fieldwork while pregnant. I could find only a few blogs about it on the internet, so I thought I would write about my own experiences of fieldwork while pregnant.

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How to enjoy a successful fieldwork expedition

How to enjoy fieldwork in extreme environments

How to enjoy fieldwork in extreme environments

Many geoscientists undertake fieldwork as part of their research. Undergraduate, Masters and PhD students may all participate in fieldwork expeditions in far-flung, exotic locations. What things to researchers need to consider before they undertake their first expedition? I have put together this step by step guide, based on my 10 years of research in remote polar regions, to provide some tips and suggestions for a successful fieldwork expedition.

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Part 9: Return to Rothera

Tuesday 4th December

Today we were uplifted without fuss and were back at Rothera by mid-afternoon. I took great pleasure in showering, and then eating as much food as I could in the evening meal! It’s great to be here and everyone has welcomed us back. There are lots of new faces around base, which is much busier than when we left. The snow has also melted much more, and gravel is visible. It’s quite warm – highs of -02 to -04 degrees, and sunny. I don’t believe you get bad weather in Antarctica! Tonight, we shall all enjoy a few bevvies in the bar. Continue reading

Part 8: Fossil Bluff

Saturday 1st December

After a final difficult day striking camp and manhauling everything out to the new depot and skiway on Friday, we were airlifted out and moved to Fossil Bluff, where there is a small hut and a fuel depot. We joined Andy and Rob, who are responsible for maintaining the hut (Bluebell Cottage) and skiway and for refuelling the planes that pass through to field parties all over the pace. Although Bluebell Cottage is very basic, it is luxury compared with the last month. It is warm and there are beds, and it is good to have a table and chairs again! Continue reading

Part 7: Move to Fossil Bluff

Wednesday 28th November

Today we took all but essential living kit (leaving behind the pyramid tent, P-bags, tent box, pots box, medical box and 1 manfood box) out to the depot. I had two sledges with my orange BAS kitbag, rucksack, 1 rock box, and the red geology trunk. So a reasonable load, perhaps slightly less than on my our input (either that, or I am fitter!). Ian had a massive sledge as usual. Mike had his kit bag, rucksack and the Irridium phone pelicase. Continue reading

Part 6: Fieldwork III

Friday 23rd November

It has been an exciting few days as we near the end of our third week. Yesterday we had a good, fruitful day in Unnamed Valley and today we walked right to the head of Ablation Valley. We climbed to the top of The Mound, a large bedrock hump in the middle of the valley, where we found some massive boulders on the ice surface. They probably originated from a rock fall onto the glacier surface, at some unknown time ago. We also mapped and sampled some cosmo samples from the high glacier lateral moraines. At this elevation, we appear to be above the drift bearing Palmer Land granite erratics. Continue reading