Limestone is chemical; though in certain cases, limestone may be organic, when it is composed of the dead remains of organisms (fossils). That's called fossiliferous limestone, or fossil-rich limestone, but regular limestone is just chemical.
Shale is a clastic sedimentary rock, composed mainly of small clay minerals, derived from the weathering of felsic igneous rock.
Limestone can be bio-clastic or non-clastic in origin.
Coquina would be considered a bioclastic sedimentary rock.
Chalk is considered a bio-clastic sedimentary rock.
It is non clastic.
Yes.
clastic
Coal is non- clastic
None of the above. Marble is a metamorphic rock.
Chalk is a biochemical sedimentary rock.
Clastic rocks are sedimentary rocks consisting of bits and pieces of other rocks created by physical/mechanical weathering. Non-clastic are also sedimentary rocks; however are absent bits and pieces of other rocks and are formed through chemical processes (e.g. hydrolysis, evaporation, precipitation, oxidation) or form out of organic material (e.g. coal, chalk).
They are classified as clastic or non-clastic. Clastic sedimentary rocks are formed from rock particles of various sizes. Non-clastic rocks are formed from precipitation of minerals out of solution or by the lithification of organic matter.
It is clastic
Coal is non- clastic
None of the above. Marble is a metamorphic rock.
Chalk is a biochemical sedimentary rock.
Clastic rocks are sedimentary rocks consisting of bits and pieces of other rocks created by physical/mechanical weathering. Non-clastic are also sedimentary rocks; however are absent bits and pieces of other rocks and are formed through chemical processes (e.g. hydrolysis, evaporation, precipitation, oxidation) or form out of organic material (e.g. coal, chalk).
They are all Sedimentary
Clastic sediments are sediments that have particles or pieces of rock (clasts) in them. The clasts can be of igneous, metamorphic or sedimentary rock. Non-clastic sediments are made up of dissolved minerals or organic matter.
They are classified as clastic or non-clastic. Clastic sedimentary rocks are formed from rock particles of various sizes. Non-clastic rocks are formed from precipitation of minerals out of solution or by the lithification of organic matter.
niether. Graphite is a mineral, not a rock.
Non-clastic means not formed from other rocks or rock particles.Non-clastic or chemical rock, is composed of chemical precipitate out of solution.Clastic rock is formed from particles of other rock.
Chalk.
composed of chgemical precipitates out of solution