-
Fuchsite, also
known as
chrome mica, is a
chromium (Cr)-rich
variety of the
mineral muscovite,
belonging to the mica
group of
phyllosilicate minerals,...
-
crystal system is monoclinic. The green, chromium-rich
variety is
called fuchsite;
mariposite is also a chromium-rich type of muscovite.
Muscovite is the...
- but it can also be orange, brown, yellow, blue, or grey. Chrome-bearing
fuchsite (a
variety of
muscovite mica) is the
classic inclusion and
gives a silvery...
-
influence the material's body colour. In
aventurine quartz, chrome-bearing
fuchsite produces a
green stone, and
various iron
oxides produce a red stone. The...
- 60−0.85(Fe3+,Mg,Al)2(Si,Al)4O10](OH)2
Muscovite – KAl2(AlSi3)O10(OH)2
Fuchsite – K(Al,Cr)3Si3O10(OH)2 (Cr
replaces Al in muscovite)
Illite – K0.6−0...
-
Microlite Milarite Millerite Mimetite Mo****te
Mordenite Mottramite Muscovite Fuchsite (var.)
Musgravite Nambulite Narsarsukite Natrolite Nepheline Neptunite...
-
influence the material's body colour. In
aventurine quartz, chrome-bearing
fuchsite makes for a
green stone and
various iron
oxides make for a red stone. Chatoyant...
-
Eoarchaean (3.8 b.y.)
Greenlandite specimen (
fuchsite-quartz gneiss), Nuup Kangerlua, Greenland....
- (often of a
rusty red colour), carbonate, serpentine, talc, ± mariposite/
fuchsite (i.e., Cr-muscovite) ± gold.
Geologists are
still studying how listwanites...
-
Karnataka is also a
major producer of felsite,
molding sand (63%), and
fuchsite quartzite (57%) in the country.
Karnataka has two
major centers of gold...
