OH and ILH
Sand is formed from particles of weathered and eroded rock and minerals.
The rock described would be a clastic sedimentary rock.
Mineral particles in the soil are derived from the weathering of rocks and minerals.
particles of minerals and other rocks that make a rock
The particles of minerals or other rocks that make up a rock are called grains or crystals. These grains can vary in size and shape based on how the rock was formed and the types of minerals present within it.
How minerals can form some rocks, the color, and texture
The minerals that precipitate from fluids to cement particles together to form sedimentary rocks could be calcite, quartz, clay, or iron minerals.
They are both sedimentary rocks (rocks composed of solidified sediment particle matter), the only difference is that sandstone is composed of sand-sized particles, which are bigger than the silt particles which make up siltstone.
Minerals are the building blocks of sedimentary rocks. They are the particles that accumulate and cement together to form these rocks. Minerals like quartz, feldspar, and calcite are commonly found in sedimentary rocks and help give them their unique characteristics.
Rocks are composed of differing combinations of thousands of naturally occurring minerals--or pieces of other rock particles cemented together--or in some cases, lithified organic matter.All rocks are composed of some form of minerals. The exact type of rock and their specific appearance is determined by the elements that are combined with these minerals.
Rocks and minerals are held together primarily through physical and chemical processes. In sedimentary rocks, minerals are often cemented by minerals precipitated from water, binding the sediment particles together. In igneous rocks, minerals crystallize from molten magma, forming a solid structure as they cool. Additionally, metamorphic rocks are created when existing rocks undergo heat and pressure, causing minerals to recrystallize and interlock.
Detrital sedimentary rock. clastic sedimentary A+