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Peter Giangrande

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Goethite, Quartz image
Goethite, Quartz
Peter Giangrande
Goethite image
Goethite
Peter Giangrande
Goethite image
Goethite
Peter Giangrande
Goethite image
Goethite
Peter Giangrande
Goethite image
Goethite
Peter Giangrande
Groutite image
Groutite
Peter Giangrande
Kutnohorite, Goethite image
Kutnohorite, Goethite
Peter Giangrande
Kutnohorite image
Kutnohorite
Peter Giangrande
Pyrolusite image
Pyrolusite
Peter Giangrande
Ferruginous Quartz image
Ferruginous Quartz
Peter Giangrande
Rhodochrosite image
Rhodochrosite
Peter Giangrande
Rhodochrosite image
Rhodochrosite
Peter Giangrande
Franklinite image
Franklinite
Peter Giangrande
Rhodonite image
Rhodonite
Peter Giangrande
Barite image
Barite
Peter Giangrande
Chalcocite image
Chalcocite
Peter Giangrande
Fluorite, Barite image
Fluorite, Barite
Peter Giangrande
Native Copper image
Native Copper
Peter Giangrande
Rhodochrosite-coated Calcite on Quartz image
Rhodochrosite-coated Calcite on Quartz
Peter Giangrande
Fluorite, drusy Quartz image
Fluorite, drusy Quartz
Peter Giangrande
Rhodochrosite image
Rhodochrosite
Peter Giangrande
Calcite image
Calcite
Peter Giangrande
Dioptase image
Dioptase
Peter Giangrande
Azurite image
Azurite
Peter Giangrande
Amethyst from USA, Georgia, Jacksons Crossroads image
Amethyst from USA, Georgia, Jacksons Crossroads
Peter Giangrande
Marcasite image
Marcasite
Peter Giangrande

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