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Passing Through

Posted by Conservators Jul 8, 2014

Author: Stefanie White

Date: 25t June 2014

Temperature: -22.4 degrees celcius

Wind Speed: 7.7 kts 40 NE

Temp with wind chill: -31.7 degrees celcius

Sunrise: N/A

Sunset: N/A

 

Passing through the conservation laboratory at Scott Base is a memorable and extraordinary experience. There is continuously a spectacular display of different objects in various stages of conservation treatment.

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Working Lab

One bench displays the mid-treatment of metal food liners and boxes, another bench reveals 32 ration bags filled with cocoa powder, flour, cereals and curry powder and another bench modestly exhibits penguin skeletons.

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Sledging ration bags containing cocoa powder, cereals, flour and spices

Every day each one of us is presented with challenges and discussion in material science and the conservation of such objects. Meg is currently conserving a wooden tent frame, 2 penguin skeletons and a box of cement for a seismograph.

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Meg conserving two Penguin skeletons

Sue is carrying out the conservation treatment of an iron alloy supply box filled with sugar cubes that are largely dissolved and recrystallized into a solid mass, and I am working on the 32 ration bags, a wooden stool and lead bucket with layers of paint on its surface.

Looking around the lab today it reminds me of how fortunate object conservators are to work on such a large and varied selection of materials.

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Stefanie conserving Lead bucket and Sue conserving sugar in metal liner.

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Author: Meg Absolon

Date: 02/07/2014

Temperature: -28 degrees Celcius

Windspeed: 0kts

Temperature with Wind Chill: -28 degrees Celcius

Sunrise: NA

Sunset: NA

 

 

Let there be light… and heat!

The flick of the switch is usually all it takes for us to enjoy a good read on the couch in a warm room on a cold winter evening. There may be a wood fire or central heating, an electric blanket, underfloor heating or even a lovely heated towel rack in the bathroom. A microwave is a handy way to warm the hot chocolate and the light dimmers can create some ambiance. And everything smells as good as the roast that comes out of the oven. Ahhh…

Back to reality. Lucky for me, my reality is most of the above combined with corrosion removal during the day. And I've just completed conserving a fabulous large Homelight Lamp Oil fuel can from Discovery Hut which was a provision of the British Antarctic Expedition.

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Homelight Lamp Oil can

 

The same brand of oil was also sent down in this beautiful wooden box.

 

Wooden Box.JPG

Wooden Box

 

I've also recently worked on small oil cans containing oil in remarkably good condition. There were many types of oils and fuels, including calcium carbide for acetylene lighting, brought down on the historic expeditions to create heat and light for the long winters, with seal blubber as the final resort.

 

Small Oil can.JPG

Small Oil can

At Scott Base today we have all the heat and lighting required to live an exceptionally comfortable winter existence provided mostly by diesel fuel generation with an impressive 22% of delivery by wind power. Plus a toasty gas powered 'log' fire to read Scott's Journal in front of.