Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Cascandite Muscovite & Fluorite

Views:
Watches:
SER1023251

Cascandite Muscovite & Fluorite

Description Tabs

Description
Locality: 
Baveno, Verbano-Cusio-Ossola Province, Piedmont, Italy
Class: 
Crystal Group/Cluster
Size Range: 
Miniature (4.5-7 cm)
Size: 
5.5 × 4.1 × 3.1 cm
Description

a alrge vug filled with green hexagon of muscovite hosting dozens of colourless lamellar crystals of cascandite and some white fluorite crystals too

Mineral Data
What's on the rock

Cascandite

Formula: 
Ca(Sc,Fe3+)(HSi3O9)
Strunz: 
9.DG.07
Hardness: 
4.5 - 5.5
Type Locality: 
Giacomini quarry (Diverio quarry), Agrano, Omegna, Verbano-Cusio-Ossola Province, Piedmont, Italy

Muscovite

Formula: 
KAl2(AlSi3O10)(OH)2
Strunz: 
9.EC.15
Hardness: 
2.5
Streak: 
White

Fluorite

Formula: 
CaF2
Strunz: 
3.AB.25
Crystal System: 
Isometric
Hardness: 
4.0
Streak: 
White
Type Locality: 
Jáchymov (St Joachimsthal), Jáchymov District (St Joachimsthal), Krušné Hory Mts (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic