Lime Stone
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limestone lump
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Best Deals from Sedimentary Stone
Lime Stone
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400 Square Meter (MOQ)
Limestone often contains variable amounts of silica in the form of chert andor flint, as well as varying amounts of clay, silt and sand as disseminations, nodules, or layers within the rock. The primary source of the calcite in limestone is most commonly marine organisms. These organisms secrete shells that settle out of the water column and are deposited on ocean floors as pelagic ooze or alternatively.