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Karnasurtite-(Ce)

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JYJ715570

Karnasurtite-(Ce)

EDS ver. specimen no 2019-03-31-26

Description Tabs

Description
Locality: 
Norra Kärr, Gränna, Jönköping County, Sweden
Class: 
Crystals on Matrix
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3 × 2.8 × 2.4 cm
Description

SEM-EDS confirmed karnasurite-Ce (New find from Norra Kärr!) associated with pink eudyalite. EDS ver. specimen no 2019-03-31-26

Analysis attached. 

Mineral Data
What's on the rock

Karnasurtite-(Ce)

Formula: 
(Ce,La,Th)(Ti,Nb)(Al,Fe)(Si2O7)(OH)4·3H2O
Strunz: 
9.BE.70
Hardness: 
2.0
Type Locality: 
Hackmanite Stock (Pegmatite No. 62), Karnasurt Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia...
Analysis
Analysis Report - only: Karnasurtite-(Ce)
Analysis Report - only: Karnasurtite-(Ce)