This sample, which is more than six ... We collected the core from a zone called the Mid-Atlantic Ridge on the seafloor under the North Atlantic Ocean. The drill was deployed from the research ...

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 ...

An international team of Earth and environmental scientists has found evidence that the Ronne Ice Shelf in the West Antarctic ...

Taking core samples of the ocean floor at a water depth of about 5,000m is the most difficult part, says Arai. With only the tiny coral atoll of Minamitorishima Island for safe harbour ...