Sunday 17 December 2023

The Antarctic Intermediate Depth Drill (AIDD) has three coring systems that we can use: a hydraulic piston corer, a push corer, and a rotary corer. Piston and push cores are collected in plastic PVC core liners, whereas the rotary corer collects the core directly in the core barrel, which is then extruded onto core liner that has been split in half. The other half of the liner is placed on top and then the core is wrapped to hold it in place during shipping. 

We will split the cores during our core description workshop early next year.

The seariser being assembled
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Media clippings
What ancient ice sheets can tell us about future sea-level rise

What ancient ice sheets can tell us about future sea-level rise

21 June 2025

When visiting Godrevy beach on the north Cornish coast, most people look out to sea at the lighthouse, surfers and seals rather than the cliffs behind. 

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Ross Shelf Reports
Searching for ice sheet insights in sedimentary ancient DNA

Searching for ice sheet insights in sedimentary ancient DNA

28 May 2025

Traces of DNA left behind in seafloor sediment by past marine communities at KIS3 could reveal important information about the environmental conditions at the time they were alive.

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