IMA mineral species

Protocaseyite

Decavanadate mineral.

Properties

Chemical formula—
Elements—
Crystal systemTriclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolPcy

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

🌍 Where it's found

Type locality (where it was first described): Burro mine, United States · Burro mine, United States

  • 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.