Opal-Agate

SiO2·nH2O
Also known as
  • Agate Opal
  • Banded Opal

Where it forms, where it's found

5recorded occurrences
Source · OpenStreetMap

Synonyms

  • Agate Opal
  • Banded Opal

Literature, links & citation

Cite this entry
@misc{mineral2026,
  author    = {Mineral Index editorial board},
  title     = {Opal-Agate — Mineral Index},
  year      = {2026},
  url       = {https://mineralindex.org/minerals/opal-agate-3005},
  note      = {Accessed 2026-05-11}
}