Laengoninotri carbon (inorganic Soil pool) with ore that consists of carbon as an element and a group of minerals such as calcite limestone dolomite and gypsum, which is the most common source of carbon accumulation in the arid zone. There are approximately 950 Pg carbon.
Source of inorganic carbon (Soil inorganic pool) consists of ore containing carbon and include calcite, dolomite, limestone and gypsum, which is a source of carbon found in arid areas. There are about 950 Pg of carbon
Inorganic carbon source (Soil inorganic pool) consists of ore with carbon element and the แร่หิน mortar such as calcite. Dolomite and gypsum, which is the source of carbon found in the dry zone, there are approximately 950 carbon Pg.