Hydroxylapophyllite-K with Laumontite, Prehnite
Unknown Owner
Help improve this recordNo owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.
Colorless crystals of hydroxylapophyllite to 0.5 cm in size across the top of this green crystallized prehnite matrix. There are many small white needlelike crystals of laumontite throughout. In good condition.
Product details
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2025 | Unknown Owner | $115.00 |
| — | Weinrich Minerals | Not disclosed |
Learn more
Mineral guide
Learn about Prehnite
apple- to mint-green crystals and sculptural botryoidal/rosette forms; a calcium aluminum silicate formed in low-temp hydrothermal environments.Regional guide
Comments