Mt Ohsa (Ohsayama; Osayama), Ohsa-cho, Okayama prefecture, Chugoku region, Honshu Island, Japan

Standard Detailed By Chemistry Mineral Photos (2)Search Google

Rodingite (metamorphosed basic tuff) xenoliths in serpentine. A scientific monument here is dedicated to a small find of micro kosmochlor crystals, but the outcrop behind the monument has completely disappeared. Nearby are outcrops of unusually pure white jadeite (not cuttable).

Mineral List:

Albite
Analcime
'Deweylite'
Diopside
Grossular
Jadeite

Kosmochlor
Magnetite
Natrolite
Prehnite
'Serpentine Group'
Stronalsite

Thomsonite-Ca
Uvarovite
Vesuvianite
Zircon

16 entries listed. 14 valid minerals.

The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!

This page is currently not sponsored. Click here to find out how you can sponsor this page.

Mineral

and/or Locality

www.mindat.org

Web

Copyright © Jolyon Ralph and Ida Chau 1993-2009. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 23rd Oct 2009 20:20:27