Crystopedia
IMA mineral species

Uranopolycrase

(U,Y)(Ti,Nb,Ta)₂(O,OH)₆

Oxide mineral.

RedBrown

Properties

🔷 Orthorhombic
Chemical formula(U,Y)(Ti,Nb,Ta)₂(O,OH)₆
ElementsU, Y, Ti, Nb, Ta, O, H
Crystal systemOrthorhombic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolUplc
Nickel–Strunz class4.DG.05

“—” means no reliable value in Wikidata yet. Check Mindat for full data.

🌍 Where it's found

Type locality (where it was first described): San Piero in Campo, Italy

  • Type locality
  • Notable source / deposit
  • Country of origin

Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.

Learn more