Groutite
specimen number:
4541428
location:
Robert mine, Crow Wing Co., Minnesota, USA
description:
Lustrous black crystals of groutite covering the top of this matrix. In good condition, a nice example for the species.
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Related by Mineral (Groutite):
Groutite — Minnesota
Origin: Robert Mine, Crow Wing Co., Minnesota, USA
Number: (2062188)
Size: 8.0 x 5.0 x 4.0 cm (small-cabinet)
Groutite — Minnesota
Origin: Robert Mine, Crow Wing Co., Minnesota, USA
Number: (8311449)
Size: 4.5 x 3.0 x 2.0 cm (miniature)
Groutite — Minnesota
Origin: Robert Mine, Crow Wing Co., Minnesota, USA
Number: (8311447)
Size: 5.0 x 3.3 x 3.0 cm (miniature)
Related by Location (Robert mine):
Groutite — Minnesota
Origin: Robert Mine, Crow Wing Co., Minnesota, USA
Number: (2062188)
Size: 8.0 x 5.0 x 4.0 cm (small-cabinet)
Groutite — Minnesota
Origin: Robert Mine, Crow Wing Co., Minnesota, USA
Number: (8311449)
Size: 4.5 x 3.0 x 2.0 cm (miniature)
Groutite — Minnesota
Origin: Robert Mine, Crow Wing Co., Minnesota, USA
Number: (8311447)
Size: 5.0 x 3.3 x 3.0 cm (miniature)