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This is a list of minerals which have Wikipedia articles. Minerals are distinguished by various chemical and physical properties.
Use of old mineral names is also discontinued, for example when a name is no longer considered valid. Therefore, a list of recognised mineral species is never complete. Minerals are distinguished by various chemical and physical properties. Differences in chemical composition and crystal structure distinguish the various species.
Epidotes are built around the structure [(SiO 4)(Si 2 O 7)] 10− structure; for example, the mineral species epidote has calcium, aluminium, and ferric iron to charge balance: Ca 2 Al 2 (Fe 3+, Al)(SiO 4)(Si 2 O 7)O(OH). The presence of iron as Fe 3+ and Fe 2+ helps buffer oxygen fugacity, which in turn is a significant factor in petrogenesis ...
This list includes those recognised minerals beginning with the letter S.The International Mineralogical Association is the international group that recognises new minerals and new mineral names; however, minerals discovered before 1959 did not go through the official naming procedure, although some minerals published previously have been either confirmed or discredited since that date.
Optical properties of common minerals Name Crystal system Indicatrix Optical sign Birefringence ... This page was last edited on 23 March 2023, at 10:48 (UTC).
This list includes those recognised minerals beginning with the letter L.The International Mineralogical Association is the international group that recognises new minerals and new mineral names; however, minerals discovered before 1959 did not go through the official naming procedure, although some minerals published previously have been either confirmed or discredited since that date.
Travertine – Form of limestone deposited by mineral springs; Tufa – Porous limestone rock formed when carbonate minerals precipitate out of ambient temperature water; Turbidite – Geologic deposit of a turbidity current; Wackestone – Mud-supported carbonate rock that contains greater than 10% grains
The formula of the admixture of the three most common endmembers is written as Ca 10 (PO 4) 6 (OH,F,Cl) 2, and the crystal unit cell formulae of the individual minerals are written as Ca 10 (PO 4) 6 (OH) 2, Ca 10 (PO 4) 6 F 2 and Ca 10 (PO 4) 6 Cl 2. The mineral was named apatite by the German geologist Abraham Gottlob Werner in 1786, although ...