Outrageously Funny Word Dictionary :: Sphaerosiderite

👉 The term "sphaerosiderite" is a mineralogy term that refers to a type of silicate rock, typically composed of calcium carbonate. These rocks are often found in the Earth's crust and are characterized by their characteristic gray or brown coloration due to the presence of iron oxides such as calcite (CaCO3) and dolomite (MgCO3). Sphaerosiderites can be found at various depths, from the surface to the subsurface.

sphaerosiderite