Assistant Researcher at the KGS Olivia Jones cuts into the core extracted from a well in Lyon County on July 9, 2024. Below the surface of Lyon County, there are layers of rock and coal from hundreds ...
Several boxes of rock core are pictured Monday, December 23, 2024. The Kansas Geological Survey’s library of drill cores, which currently includes over 73,000 boxes of rocks, is expanding to enhance ...
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