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Aenigmatite

€9.00
Black aenigmatite in microcline
Tuperssuatsiat, Tunulliarfik, Ilimaussaq, Greenland
Quantity
Available

A massive chunk of black aenigmatite in grayish green microcline
BO_614
1 Item

Data sheet

Locality
Tuperssuatsiat, Tunulliarfik, Ilimaussaq, Greenland
Size category
Small miniature
Size (cm)
3.5 x 3.2 x 2
Weight
41 g
Formula
Na4[Fe2+10Ti2]O4[Si12O36]
Properties
Submetallic lustre; shiny; black