Maillard Ranch (1), San Geronimo, Marin Co., California, USA
A Cr occurrence located 2.7 km (8,900 feet) ESE of San Geronimo, ½ mile S of Woodacre and 8 miles NW of San Rafael.
Mineralization is Chromite float; chromite in situ not found.
ReferencesWatts, Wm. L. (1893), Alameda, Colusa, Del Norte, Fresno, Glenn, Humboldt, Marin, Mendocino, Merced, Placer, Sacramento, Santa Clara, San Joaquin, Sonoma, Stanislaus, Sutter, Kern, Lake, Contra Costa, Tehama, Tulare Counties California Mining Bureau. Report 11: 253.
California Journal of Mines and Geology (1955): 51(3) (July): 277.
Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 140.
1 entry listed. 1 valid mineral.
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 locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
This page is currently not sponsored. To sponsor this page click here.
|Fade toolbar when not in focus||Fix toolbar to bottom of page|
|Hide Social Media Links|
|Slideshow frame delay||seconds|
Locality Updated: Wolfsbach, Drosendorf-Zissersdorf, Waldviertel, Lower Austria, AustriaFrom Harald Schillhammer, 22nd Nov 2014 17:59:47