webmineral.com/data/Changchengite.shtmlChangchengite Crystallography: Cell Dimensions: a = 6.144, Z = 4; V = 231.93 Den(Calc)= 12.41 : Crystal System: Isometric - TetartoidalH-M Symbol (2 3) Space Group: P 2 1 3 : X Ray Diffraction:
www.definitions.net/definition/changchengiteDefinition of changchengite in the Definitions.net dictionary. Meaning of changchengite. What does changchengite mean? Information and translations of changchengite in the most comprehensive dictionary definitions resource on the web.
webmin.mindat.org/data/Changchengite.shtmlPE Changchengite =1,632.42 barns/electron U=PE Changchengite x rElectron Density=16458.55 barns/cc. Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units) Changchengite is Not Radioactive : Changchengite Classification: Dana Class: 02.12.03.14 Sulfides - Including Selenides and Tellurides : where Am Bn Xp, with (m+n):p=1:2
onlinelibrary.wiley.com/doi/abs/10.1111/j.1755-6724.1997.tb00387.xChangchengite occurs in chromite orebodies in dunite and in platinum placer deposits in chromite orebodies nearby. The mineral occurs as massive aggregates or veinlets on margins of iridisite (IrS2) ...
www.handbookofmineralogy.org/pdfs/changchengite.pdfChangchenite IrBiS c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Cubic. Point Group: 23. In veinlets and massive aggregates, to 2 mm, replacing laurite and iridisite.
en.wikipedia.org/wiki/List_of_minerals_approved_by_IMA_(C)This list includes those recognised minerals beginning with the letter C.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.