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Fergusonite

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TWH551175

Fergusonite

Description Tabs

Description
Locality: 
Pyin-Oo-Lwin District, Mandalay Region, Mandalay, Myanmar (former Burma)
Class: 
Crystal Group/Cluster
Size Range: 
Thumbnail (1-3cm)
Size: 
2.6 × 1.6 × 1.2 cm
Description

spray of worn fergusonite crystals with calcite presence

Mineral Data
What's on the rock

Fergusonite

Synonym Of: 

Fergusonite-(Ce)

Formula: 
(Ce,La,Nd)NbO4
Strunz: 
7.GA.05
Hardness: 
5.5 - 6.5

Fergusonite-(Y)

Formula: 
YNbO4
Strunz: 
7.GA.05
Hardness: 
5.5 - 6.5
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