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0 item @ $0.00  

Tantalowodginite

#52085

Tantalowodginite

#52085
Availability
Sold
Size
2.3 x 1.1 x 1.1 cm - Thumbnail 
Formula
(Mn,◻)TaTa2O8 (RRUFF)
Locality
Emmons quarry, Oxford, Co., Maine, United States
Tagged
pegmatite mineral

An excellent partial tabular black crystal of Tantalowodginite with striations to 1cm across with more in a phosphate matrix. Tantalowodginite is an extremely rare mineral found only at Tanco and the Emmons quarry, the type locality. Analyzed.

XRD Confirmed, EDS Confirmed

Tantalowodginite

Formula
(Mn2,[ ])4Ta4Ta8O32 
Crystal System
Monoclinic 
Luster
Adamantine 
Color
brown 
Class
Monoclinic - Prismatic 
Hardness
5-5.5 

Data courtesy of Webmineral.

Special Info
XRD Confirmed
Special Info
EDS Confirmed

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