Titaniummineral data
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Type locality

Graulay

GermanyCountry
3Minerals

Facts

Country
Germany
Minerals
3
Species citing it (Wikidata)
2
First described here
Batiferrite, Hielscherite, Hillesheimite

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q24444547

Minerals first described here · 3

MineralChemical formulaCrystal systemMohs hardnessDensity
BatiferriteBaTi₂Fe³⁺₈Fe²⁺₂O₁₉Hexagonal——
HielscheriteCa₆Si₂[(SO₄)₂(SO₃)₂(OH)₁₂]·22H₂OHexagonal——
Hillesheimite(K,Ca,Ba,☐)₂(Mg,Fe,Ca,☐)₂[(Si,Al)₁₃O₂₃(OH)₆](OH)·8H₂OOrthorhombic——