THe c horizon
The C horizon typically contains parent rock material, which is the unweathered rock from which the soil has developed.
Soil layers are called soil horizons. Typically, a soil includes an A horizon, a B horizon and a C horizon. In laymen's terms: A horizon = topsoil B horizon = subsoil C horizon = parent material (the stuff in which the soil formed)
c horizon is not subsoil it is parent material
The parent material horizon (C horizon) is typically the thickest soil horizon, as it consists of the unconsolidated material from which the soil develops over time. It is often the deepest layer and can vary greatly in thickness depending on the location and the type of parent material.
The parent material is usually found in the C horizon of a soil profile. This horizon is located below the A and B horizons and consists of partially weathered rock or unconsolidated material from which the soil has developed.
The horizons of a soil profile are O horizon (organic matter), A horizon (topsoil with organic material), E horizon (zone of leaching), B horizon (subsoil with accumulation of minerals), C horizon (weathered parent material), and R horizon (bedrock).
Partially weathered parent material is found in the C horizon of a soil profile.
Partially weathered parent material is found in the C horizon of a soil profile.
The six soil layers in order are topsoil, subsoil, parent material, bedrock, C horizon, and R horizon.
Partially weathered parent material is found in the C horizon of a soil profile.
This is not techincally accurate, soils can have numerous horizons and are not restricted to the basic three, however to answer your question. A Horizon - the top soil B Horizon - the sub soil C Horizon - the parent material This is a very generalized and inaccurate view of a soil profile however and in a profile in nature will be far more complex.The distinct soil horizons are known as the soil profile
The soil horizon that has solid rock is called the R horizon, also known as the bedrock. This layer is made up of unweathered parent material and is located beneath all other soil horizons.