hydrocalumite是什么意思，hydrocalumite翻译

hydrocalumite是什么意思，hydrocalumite翻译

Hydrocalumite: A Unique Mineral with Interesting Properties

Hydrocalumite, with the chemical formula Ca2Al2(SO4)3 \( \cdot \) 12H2O, is a rare mineral that belongs to the jarosite group. It is a hydrous sulfate mineral, which means it contains water molecules within its crystal structure. This mineral is named after its association with hydrocarbon deposits and its composition similar to that of calcite.

Formation and Occurrence

Hydrocalumite is primarily formed through the alteration of limonite, a mineral composed of iron and aluminum oxides. The process involves the introduction of sulfur into the mineral, resulting in the formation of hydrocalumite. This mineral is commonly found in deposits rich in organic matter, such as oil fields and coal mines. It is often associated with other minerals like calcite, dolomite, and barite.

Physical and Chemical Properties

Hydrocalumite exhibits a unique set of physical and chemical properties. It has a distinct olive