Ilvait (mineral)
Ilvait crystals, a selection of specimens of this crystallized mineral species. Ilvaite is a mineral with many collector’s items presented here with a description, one or more photos and sometimes a video. These ilvaïtes are for sale. It is a silicate, a sorosilicate of iron and calcium, with the chemical formula Ca(Fe2+)2Fe3+[O|OH|Si2O7], and a monoclinic crystal system.
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Ilvaite, Boron Quarry, Dalnegorsk district, Russia.
65,00€ Add to cart -
Ilvaite and quartz, Boron Quarry, Dalnegorsk, Russia.
85,00€ Add to cart -
Ivait crystal, Boron Quarry, Dalnegorsk, Russia.
65,00€ Add to cart -
Ilvait and Quartz, Boron Quarry, Dalnegorsk, Russia.
80,00€ Add to cart -
Ivait crystals, Boron Quarry, Dalnegorsk, Russia.
120,00€ Add to cart -
Ilvaite, Boron Quarry, Dalnegorsk, Siberia, Russia.
180,00€ Add to cart -
Ilvaite, Elba Island, Italy.
50,00€ Add to cart -
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Ilvaite and quartz, Campiglia Marittima, Grossetto, Italy.
280,00€ Read more -
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Ilvaite, Hedenbergite, Calcite and Quartz, Dalnegorsk, Russia.
65,00€ Read more -
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Ilvait, Hedenbergite and Quartz, Dalnegorsk, Russia.
80,00€ Read more -
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Ilvait and Quartz, Boron Quarry, Dalnegorsk, Russia.
95,00€ Read more -
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Ilvait, Hedenbergite and Quartz, Dalnegorsk, Russia.
350,00€ Read more -
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Ilvaite, calcite and quartz, Boron Quarry, Dalnegorsk, Russia.
140,00€ Read more
Showing all 13 resultsSorted by latest