It is the result of weathering processes on earth.
== == Quartz is actually a silicate mineral that appears in metamorphic, sedimentary, and igneous rocks.
Sedimentary.
Sedimentary rocks get transformed into metamorphic and eventually igneous rocks in deep earth's crust.
Sedimentary Rocks. 75% of rocks exposed to the surface are sedimentary.
if it is a sedimentary rock the fossils get cemented together
Fragmentation clastic sedimentary rock is formed by the lithification of inorganic and/or organic sediments.
Fragmentation clastic sedimentary rock is formed by the lithification of inorganic and/or organic sediments.
A fragmental sedimentary rock is composed of fragments of pre-existing rocks or minerals that have been eroded, transported, and deposited. These fragments, known as clasts, can vary in size and are typically held together by a cementing material. Examples of fragmental sedimentary rocks include sandstone, conglomerate, and breccia.
Volcanic eruptions are most likely to produce fragmental sedimentary rocks due to the rapid cooling and subsequent deposition of ejected volcanic material, such as ash, lava fragments, and rocks. These materials can accumulate, compact, and cement together to form rocks like tuff or volcanic breccia.
Fragmental sedimentary rocks are formed from rock fragments, such as sand, gravel or clay. These fragments become cemented together because of pressure and other chemical reactions.
Sedimentary rock.
Fragmental sedimentary rocks are formed from rock fragments, such as sand, gravel or clay. These fragments become cemented together because of pressure and other chemical reactions.
Physical precipitation of gypsum due to the evaporation of seawater produces sedimentary rock called gypsum rock or rock gypsum.
Rocks that form from fragmental material are classified as sedimentary rocks. Examples include sandstone, shale, and conglomerate. These rocks are composed of fragments of pre-existing rocks or minerals that have been lithified through processes like compaction and cementation.
Most rocks that form from fragmental rock particles are classified as sedimentary rocks. These rocks are created through the accumulation and compaction of sediments, which can include fragments of other rocks, minerals, and organic materials. Common examples include sandstone, shale, and conglomerate. The process often involves transportation by water, wind, or ice before deposition and lithification.
Clastic sedimentary. Classification of rocks are based upon three types: geological process, ... or sedimentaryrocks (fragmental rocks) are sandstone, laterite, sand, ... Sandstone (sometimes known as arenite) is a clastic sedimentary rock composed mainly of sand-sized minerals or rock grains. Most sandstone is composed of quartz or feldspar because these are the most common minerals in the Earth's crust.
Sedimentary rock is formed when layers of loose materials, such as sand or sediment, are compacted and cemented together over time.