Anderson Ranch deposit, Letterbox Hill, Lassen Co., California, USA

Latitude: 41°1'42"N
Longitude: 120°53'3"W

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A pumice occurrence located 1.0 km (3,400 feet) N of Letterbox Hill, along Preston Canyon.

References

Laizure, Clyde McK (1921), Redding field division: California Mining Bureau. Report 17: 511.

California Division of Mines Bulletin 174 (1956): 29, 93.

Industrial West Foundation, Non-Metallics II-D: 80.

Mineral List

'Pumice'

1 entry listed.

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Copyright © Jolyon Ralph and Ida Chau 1993-2011. Jobs in California, USA 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. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
Current server date and time: 22nd Nov 2011 17:10:12