Oxides
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-55x30x54mm-
Druze of totally transparent and intense lustrous Quartz crystals.
..
45.00€
-80x35x40mm-
Geode with quartz crystals, some of them doubly-terminated, covered by chalcedon..
26.00€
-62x35x45mm-
Smoky quartz with orthoclase and hematite
..
25.00€
-95x45x65mm-
Drusy of lustrous tranparent quartz crystals on matrix
..
30.00€
-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€
-90x45x50mm-
Intense lustrous and transparent Quartz crystals naturally tinted red by hematit..
25.00€
-110x65x60mm-
Intense lustrous and transparent Quartz crystals druse naturally tinted red by ..
90.00€
-90x33x45mm-
Brilliant lustrous hematite crystals on matrix
..
20.00€
-60x20x45mm-
Lustrous very dark doubly-terminated Quartz crystals on a white limestone matrix..
10.00€
-80x55x70mm-
Transparent to translucent Quartz crystals on matrix.
..
30.00€