Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Zincian Dolomite On Coronadite

Views:
Watches:
PJM79320

Zincian Dolomite On Coronadite

Ex J & S Mommers Collection

Description Tabs

Description
Locality: 
Broken Hill South Mine, Broken Hill, Yancowinna County, New South Wales, Australia
Size Range: 
Small miniature (3-4.5 cm)
Size: 
2 × 3.4 × 3.4 cm
Description

Cream coloured spherical groups of dolomite var  zincian on coronadite from the benchface of the opencut over part of the old South Mine

Mineral Data
What's on the rock

Zincian Dolomite

Variety Of: 

Dolomite

Formula: 
CaMg(CO3)2
Strunz: 
5.AB.10
Hardness: 
3.5 - 4.0
Formula: 
Ca(Mg,Zn)(CO3)2
Hardness: 
0.0

Coronadite

Formula: 
Pb(Mn4+6Mn3+2)O16
Strunz: 
4.DK.05a
Hardness: 
4.5 - 5.0
Type Locality: 
Horse-Shoe shaft (Horseshoe Mine), Coronado Mine (Coronado Mining Co. property; Arizona Copper Co. group [in part]), Coronado vein, Copper Plate Gulch, Copper Mountain District (Clifton-Morenci District), Shannon Mts, Greenlee Co., Arizona, USA
Earthstones Australia

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

All goods must be paid for prior to shipping, all bids are binding.