- paleohydrologic records
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палеогидрологические данные
Англо-русский словарь технических терминов. 2005.
Англо-русский словарь технических терминов. 2005.
Seatearth — is a British coal mining term, which is used in the geological literature. As noted by Jackson (1997), a seatearth is the layer of sedimentary rock underlying a coal seam. Seatearths have also been called seat earth , seat rock , or seat stone in … Wikipedia