IMA mineral species

Brewsterite-Ba

Ba(Al₂Si₆)O₁₆·5H₂O

Zeolite mineral.

Brewsterite-Ba specimen
Brewsterite-Ba.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaBa(Al₂Si₆)O₁₆·5H₂O
ElementsBa, Al, Si, O, H
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolBrw-Ba
Nickel–Strunz class9.GE.20

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

🌍 Where it's found

Type locality (where it was first described): Diana, United States · Cerchiara mine, 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.