Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Chalcedony

Views:
Watches:
PJM40401

Chalcedony

Description Tabs

Description
Locality: 
Iron Monarch Quarry, Iron Knob, South Australia, Australia
Size Range: 
Small miniature (3-4.5 cm)
Size: 
2.7 × 3.6 × 3.2 cm
Description

An interesting group of chalcedony replacings possibly baryte, the specimen has a cream through dark grey colouration due to the incusion of manganese  and iron oxides.

Mineral Data
What's on the rock

Chalcedony

Variety Of: 

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Hardness: 
7.0
Hardness: 
6.5 - 7.0
Streak: 
White
Type Locality: 
Kadıköy (Chalcedon), Istanbul Province, Marmara Region, Turkey
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.

Item Toolbox