Rocks, limestone boulders over a mountain stream, stream. cover photo - 258486494

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Limestone rock. Mainly composed of calcium carbonate, mainly in the form of calcite. They are formed from loose limestone sediment, which undergoes litigation as a result of various processes. Limestone rocks contain, in addition to calcite and magnesium calcite, also significant amounts of aragonite. Over time, these minerals turn into calcite with a low magnesium content. Fine admixtures can form: dolomite, quartz, clay minerals, mica, epidote and others. The main components of limestone: -basic mass made of micrite or sparite - granular components (skeletal elements of organisms, ooids, -ncoids, intraklasts, lumps and lumps) - calcareous remains of organisms (bioclasts) - various types of binder -other admixtures. Their content may be negligible (by weight), but may be essential for the color of the rock (most often the oxides, iron (III) hydroxide and other iron compounds, e.g. goethite, stain the limestone pink, red or rusty).

addition admixtures also amounts aragonite bedrock binder bioclasts boulder brook calcareous calcite calcium carbonate clay compounds content cracked dolomite epidote essential flower forest geology goethite granular grass hydroxide intraklasts iron limestone litigation loose magnesium mainly mica micrite minerals moisture often organisms oxides plant quartz remains result rocks ruins rusty sediment significant skeletal soil sparite stain stone stones stonewall stream terrain trail tree trees trunk turn various wall water weight which wilderness wildlife woodland