Every layer is like a time capsule of what the atmosphere was like when the layer was formed. Most ice core sampling is done in Greenland and Antarctica. Each layer in the ice core gives clues about ...

A way of measuring well conditions downhole by studying samples of reservoir rocks, core analysis gives the most accurate insight into the porosity and permeability, among other characteristics ...

Jamestown, CA– Crews from George Reed, Inc. and subcontractors will conduct core sampling at four locations along Jamestown ...

I was part of an international team which retrieved a record-breaking 1,268m-long drill core (a long cylindrical sample of rock collected by the drill) of mantle rock from the seabed. This sample ...