Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Ferriakasakaite-(La)

Views:
Watches:
JYJ839962

Ferriakasakaite-(La)

Description Tabs

Description
Locality: 
In den Dellen Quarries, Niedermendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany
Class: 
Crystals on Matrix
Size Range: 
Thumbnail (1-3cm)
Size: 
2.4 × 2 × 1.8 cm
Description

Black lustrous ferriakasakaite-(La) in cavities associated with magnetite, pyrophanite, biotite and sanidine. 

 

Mineral Data
What's on the rock

Ferriakasakaite-(La)

Formula: 
CaLaFe3+AlMn2+(Si2O7)(SiO4)O(OH)
Hardness: 
0.0
Type Locality: 
Shobu, Ise City, Mie Prefecture, Kinki region, Honshu Island, Japan