Limestone
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Description
Limestone is a sedimentary rock composed primarily of calcite. The sample was extracted from a depth of 2395-2400 meters in the Ortau-Sarykulak area (Well No. 5). It forms in marine and continental environments through the accumulation of organic remains and chemical precipitation. It has a dense structure typical of carbonate rocks.
Date: 1990.
Materials: stone.
Technique: obtained during drilling
Size: 9.5 x 9.5 cm.
Dating period:
1990
Material:
Stone
Size:
9,5 Х 9,5 см.
Category:
Stone artifacts