Oxides
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-80x35x40mm-
Geode with quartz crystals, some of them doubly-terminated, covered by chalcedon..
26.00€
-73x30x62mm-
Totally transparent quartz crystals druzy on massive epidote matrix.
A beaut..
50.00€
-62x35x45mm-
Smoky quartz with orthoclase and hematite
..
25.00€
-60x35x50mm-
Transparent very lustrous Quartz crystals accompained by calcite crystals on a m..
15.00€
-60x40x45mm-
Doubly terminated quartz var. Eisenkiesel ( or jacinto de Compostela) crystals i..
8.00€
-135x40x110mm-
Druze of trasnparent and intense lustrous Quartz crystals, some of them doubly..
300.00€
-90x33x45mm-
Brilliant lustrous hematite crystals on matrix
..
20.00€
-60x20x45mm-
Lustrous very dark doubly-terminated Quartz crystals on a white limestone matrix..
10.00€
-46x22x28mm-
Scepter Quarz crystal with windows growths, very lustrous, transparent and compl..
35.00€
-80x55x70mm-
Transparent to translucent Quartz crystals on matrix.
..
30.00€
-46x22x35mm-
Intense lustrous and transparent Smoky Quartz crystals group, with a completely ..
80.00€
-123x84x87mm-
Group of intense lustrous and transparent Smoky Quartz crystals settled in matr..
80.00€