Speleothem dating


319 variations of cave mineral deposits have been identified. [4] The vast majority of speleothems are calcareous, composed of calcium carbonate in the form of calcite or aragonite , or calcium sulfate in the form of gypsum . Calcareous speleothems form via carbonate dissolution reactions. [5] [6] [7] Rainwater in the soil zone reacts with soil CO 2 to create weakly acidic water via the reaction:


Speleothem dating

Speleothem dating






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