Gearksutite

Image

Gearksutite (white) on creedite (orange), from Navidad Mine, Abasolo, Rodeo, Municipio de Rodeo, Durango, Mexico

© Rob Lavinsky, iRocks.com – CC-BY-SA-3.0

Properties

Formula CaAlF4(OH)·H2O
Abbreviation Gak
Luminescence emitters F, Mn, O
IMA Status Approved (IMA 1962 s.p.)
Search other databases webmineral.com, mindat.org, rruf.info, fluomin.org, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database
Tags Hydroxide , Mineral, Hydrated

Composition

Element Atoms
Al 1
H 3
F 4
Ca 1
O 2
Total: 11

References

Reference Lines Spectra Images
Cherkassy 1975 1 0 0
Gorobets and Rogojine 2002 1 0 0
Rogozhin et al. 1982 1 0 0