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  • Mineralogy (45 entries)
Octahedral crystal of fluorite in silica matrix.
Octahedral crystal of fluorite in silica matrix. by Sophie Graul
Hydrothermal fluorite from la Barre former mine, France
Hydrothermal fluorite from la Barre former mine, France by Sophie Graul
Fluorite octahedron from La Barre mine
Fluorite octahedron from La Barre mine by Sophie Graul
Close-up of cubic fluorite crystals
Close-up of cubic fluorite crystals by Sophie Graul
Sulphide-bearing gneiss and quartzite from the Estonian Precambrian basement
Sulphide-bearing gneiss and quartzite from the Estonian Precambrian basement by Sophie Graul
Close-up of Hydrothermal fluorite from la Barre former mine, France
Close-up of Hydrothermal fluorite from la Barre former mine, France by Sophie Graul
Hydrothermal fluorite from la Barre former mine, France
Hydrothermal fluorite from la Barre former mine, France by Sophie Graul
Zoned fluorite from La Barre former mine, France
Zoned fluorite from La Barre former mine, France by Sophie Graul
Torbernite flakes from les Bois Noirs, France
Torbernite flakes from les Bois Noirs, France by Sophie Graul
Micro torbenite crystals from the Bois-Noirs, France
Micro torbenite crystals from the Bois-Noirs, France by Sophie Graul
Estonian Precambrian garnet
Estonian Precambrian garnet by Sophie Graul
Olivine-based slag from a HCFeMn pilot
Olivine-based slag from a HCFeMn pilot by Sophie Graul
Sulphides mineralisation in Estonian crystalline basement
Sulphides mineralisation in Estonian crystalline basement by Sophie Graul
Precambrian garnet from Kopparnäs coastline, Finland
Precambrian garnet from Kopparnäs coastline, Finland by Sophie Graul
Precambrian garnet from Kopparnäs coastline, Finland
Precambrian garnet from Kopparnäs coastline, Finland by Sophie Graul
Heartnet, precambrian garnet from Estonia
Heartnet, precambrian garnet from Estonia by Sophie Graul
Estonian Precambrian Garnet
Estonian Precambrian Garnet by Sophie Graul
Glendonite's insides 2
Glendonite's insides 2 by Sophie Graul
M. Hamza's Geological Samples Collection: sample of calcite crystals
M. Hamza's Geological Samples Collection: sample of calcite crystals by Metwally Hamza
Labyrinth of mineral leaves
Labyrinth of mineral leaves by Antonio Jordán
.."Christmas Tree"..
.."Christmas Tree".. by Dmitry Tonkacheev
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