coal, some limestones are from plant types of diatoms.
Kaibab Limestone is not an organic sedimentary rock, but classified only as a sedimentary rock. Organic sedimentary rocks form from the remains of carbon rich plant life normally.
Sedimentary rock is formed when layers of loose materials, such as sand or sediment, are compacted and cemented together over time.
The main sub-categories of sedimentary rocks are clastic, chemical, and organic. Clastic sedimentary rocks form from the accumulation and cementation of fragments of pre-existing rocks. Chemical sedimentary rocks form from the precipitation of minerals from water solutions. Organic sedimentary rocks form from the accumulation and compression of organic materials, such as plant or animal remains.
Limestone is a chemical sedimentary rock formed from the precipitation of calcium carbonate. It is primarily composed of mineral calcite, which is organic in origin but can also form through inorganic processes. So, limestone is considered both a chemical and organic sedimentary rock.
Common tests for sedimentary rocks include grain size analysis, sedimentary structures observation, mineral identification, and porosity measurement. These tests help determine the composition, texture, and origin of the rock.
There is no such ting as "lystone" Sandstone is a sedimentary rock. Limestone is a sedimentary rock of organic origin.
The origin of diamonds is rock, specifically kimberlite and lamproite volcanic rocks that form deep within the Earth's mantle. Coal is a completely different type of sedimentary rock formed from plant material.
Rock contained within a sedimentary rock could be igneous, metamorphic, sedimentary, or any combination of the three rock types in origin.
biogenic
The word provenance means origin or birth that is start from where the sedimentary rocks are formed.
Coal is a type of organic sedimentary rock formed from dead plants.
Coal is an organic sedimentary rock, formed from the sedimentary processes of compaction and cementation.
This type of sedimentary rock is called organic sedimentary rock. It forms from the accumulation and compaction of plant and animal remains, such as shells, skeletons, and plant materials. Common examples include limestone, coal, and chalk.
Sedimentary rock could be divided into two categories: clastic (those derived from particles of pre-existing rock sediments) and non-clastic (those derived from chemical processes or of biologic origin). In reality, sedimentary rock types are broken down into multiple classifications based on their origin and makeup.
Plant and animal waste, shells and skeletons
Kaibab Limestone is not an organic sedimentary rock, but classified only as a sedimentary rock. Organic sedimentary rocks form from the remains of carbon rich plant life normally.
A limestone that contains fossils would be classified as an organic sedimentary rock because the fossils are of biological origin.