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Mcguinnessite

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SER979932

Mcguinnessite

Type Locality

Description Tabs

Description
Locality: 
Copper King Mine, Red Mountain, Mendocino County, California, United States of America
Class: 
Crystals on Matrix
Size Range: 
Small cabinet (7-10 cm)
Size: 
7 × 5 × 3 cm
Description

turquoise blue balls of mcguinnessite on matrix from its type locality

Mineral Data
What's on the rock

Mcguinnessite

Formula: 
(Mg,Cu)2(CO3)(OH)2
Strunz: 
5.BA.10
Hardness: 
2.5
Type Locality: 
Copper King Mine, Red Mountain, Red Mountain District, Mayacmas Mts (Mayacamas Mts), Mendocino Co., California, USA