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- Novofrolovskoye boron-copper deposit
Type locality
Novofrolovskoye boron-copper deposit
RussiaCountry
7Minerals
Facts
- Country
- Russia
- Minerals
- 7
- Species citing it (Wikidata)
- 6
- First described here
- Calciborite, Frolovite, Korzhinskite and others
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q26690073
Minerals first described here · 7
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Calciborite | CaB₂O₄ | Orthorhombic | — | 2.87 g/cm³ |
| Frolovite | Ca[B(OH)₄]₂ | Triclinic | — | — |
| Korzhinskite | Ca(B₂O₄) * H₂O | Monoclinic | — | — |
| Nifontovite | Ca₃B₆O₆(OH)₁₂(H₂O)₂ | Monoclinic | — | — |
| Pentahydroborite | CaB₂O(OH)₆ * 2H₂O | Triclinic | — | — |
| Uralborite | CaB₂O₂(OH)₄ | Monoclinic | — | — |
| Vimsite | CaB₂O₂(OH)₄ | Monoclinic | — | — |
Minerals · 1
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Frolovite | Ca[B(OH)₄]₂ | Triclinic | — | — |