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Ilvaite : CaFe2+2Fe3+[O|OH|Si2O7], Hematite : Fe2O3 | |
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Hampshire district, Tasmania, Australia Ilvaite with hematite on matrix from Kara . Specimen 120x85mm. Specimen and Photograph A. Tuma |
| © A.Tuma | Photo ID: 213491 View Count: 110 |
Ilvaite : CaFe2+2Fe3+[O|OH|Si2O7] | |
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Serifos Island (Seriphos), Cyclade Islands (Cyclades; Kikladhes; Nomos Kikladhon), Kykládes Prefecture, Aegean Islands (Aiyaíon) Department, Greece Another truly classic mineral specimen from the old-world location of the Isle of Seiphos, Greece. This single ilvaite crystal is a well formed twin crystal with a nice termination and a rich black color - remarkable for size and perfection! Contacted only on the bottom and lower back of the crystal, the rest of the crystal is completely clean and ... |
| © Rob Lavinsky | Photo ID: 69386 View Count: 677 |
Ilvaite : CaFe2+2Fe3+[O|OH|Si2O7] | |
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Serifos Island (Seriphos), Cyclade Islands (Cyclades; Kikladhes; Nomos Kikladhon), Kykládes Prefecture, Aegean Islands (Aiyaíon) Department, Greece Large twinned crystal with smaller crystals. The large crystal is 2 cm tall. Photographed by, and in the Collection of, Karl Volkman. |
| © Karl Volkman | Photo ID: 10342 View Count: 570 |
Ilvaite : CaFe2+2Fe3+[O|OH|Si2O7], Calcite : CaCO3 | |
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Serifos Island (Seriphos), Cyclade Islands (Cyclades; Kikladhes; Nomos Kikladhon), Kykládes Prefecture, Aegean Islands (Aiyaíon) Department, Greece A 5 cm crystal of Ilvaite embedded in Calcite from the Serifos island, Greece. Specimen and photo: Knut Eldjarn. |
| © Knut Eldjarn | Photo ID: 143165 View Count: 204 |
Ilvaite : CaFe2+2Fe3+[O|OH|Si2O7] | |
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Serifos Island (Seriphos), Cyclade Islands (Cyclades; Kikladhes; Nomos Kikladhon), Kykládes Prefecture, Aegean Islands (Aiyaíon) Department, Greece 3.4 x 2.0 x 1.6 cm. A sharp, euhedral, complete all-around and pristine, chocolate-brown ilvaite crystal from a classic Greek locality - Seriphos Island. The crystal has a nice chisel termination and has good lustre. An excellent and good-sized crystal from a historic locality. Ex. George Elling Collection. |
| © Rob Lavinsky | Photo ID: 119488 View Count: 189 |
Ilvaite : CaFe2+2Fe3+[O|OH|Si2O7] | |
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Serifos Island (Seriphos), Cyclade Islands (Cyclades; Kikladhes; Nomos Kikladhon), Kykládes Prefecture, Aegean Islands (Aiyaíon) Department, Greece Ilvaite, 140x90x149 mm; collection & photo Gianni Peracchi |
| © gianniperacchi | Photo ID: 182736 View Count: 182 |
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Serifos Island (Seriphos), Cyclade Islands (Cyclades; Kikladhes; Nomos Kikladhon), Kykládes Prefecture, Aegean Islands (Aiyaíon) Department, Greece A very hard to find nowadays specimen, of a good-sized for the locality Ilvaite. Size: 4x1.7x1.5cm (Small Miniature) |
| © Ch. Spirom. & Greekrocks.com | Photo ID: 189312 View Count: 123 |
Ilvaite : CaFe2+2Fe3+[O|OH|Si2O7] | |
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Serifos Island (Seriphos), Cyclade Islands (Cyclades; Kikladhes; Nomos Kikladhon), Kykládes Prefecture, Aegean Islands (Aiyaíon) Department, Greece 3.4 x 1.2 x 0.9 cm. A classic and aesthetic ilvaite specimen from the old-world location of the Isle of Seiphos, Greece. This doubly terminated, compound ilvaite crystal group is very well formed, has lustrous, rich black and brown color and is remarkable for size and perfection. Ex. Jaime Bird Collection. |
| © Rob Lavinsky | Photo ID: 231729 View Count: 121 |
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Serifos Island (Seriphos), Cyclade Islands (Cyclades; Kikladhes; Nomos Kikladhon), Kykládes Prefecture, Aegean Islands (Aiyaíon) Department, Greece 34 x 14 x 12 mm., 12.5 grams. A new, but very limited find. |
| © Joseph A. Freilich | Photo ID: 224424 View Count: 118 |
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Serifos Island (Seriphos), Cyclade Islands (Cyclades; Kikladhes; Nomos Kikladhon), Kykládes Prefecture, Aegean Islands (Aiyaíon) Department, Greece 26 x 18 x 13 mm., 16.5 mm. |
| © Joseph A. Freilich | Photo ID: 224415 View Count: 98 |
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