IMA mineral species

Clinoptilolite-K

K₆(Si₃₀Al₆)O₇₂*₂₀H₂O

Zeolite mineral.

Clinoptilolite-K specimen
Clinoptilolite-K-169623.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaK₆(Si₃₀Al₆)O₇₂*₂₀H₂O
ElementsK, Si, Al, O, H
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolCpt-K
Nickel–Strunz class9.GE.05

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

🌍 Where it's found

Type locality (where it was first described): Park County, 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.