Selenite with boulangerite inclusions (analysed Jordi Fabre)
Origin: Boldut Mine, Cavnic, Maramures, Romania
Sample size: 7.5 x 4 x 3.6 cm (top/2nd row), 7.8 x 4.5 x 2.7 cm (3rd/4th row),
9 x 5 x 4 cm (5th row), 7.8 x 4.5 x 2.7 cm (6th/bottom row)
Origin: Red River flood plain, Manitoba, Canada
Sample size: 10 x 8.9 x 7.3 cm
Flat matrix plate covered by small drusy crystals with about 9 larger
"duckbill" twin crystals to 3.3 x 1.8 cm.
Origin: Las Salinas Mine, Peru
Ex. Mike Keim collection
Sample size: 9.5 x 6.5 x 4.5 cm
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