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Mount Tamalpais Cemetery Quarry, San Rafael, Marin County, California, USAi
Regional Level Types
Mount Tamalpais Cemetery QuarryQuarry
San Rafael- not defined -
Marin CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
37° 59' 30'' North , 122° 33' 12'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
San Anselmo12,653 (2017)2.0km
Santa Venetia4,292 (2011)2.6km
San Rafael59,162 (2017)2.8km
Fairfax7,626 (2017)3.1km
Ross2,479 (2017)3.3km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
San Francisco Gem and Mineral Society, Inc.San Francisco, California27km
Vallejo Gem & Mineral SocietyVallejo, California29km
Northern California Geological SocietyOrinda, California35km
Contra Costa Mineral & Gem SocietyConcord, California46km
Mindat Locality ID:
81889
Long-form identifier:
mindat:1:2:81889:1
GUID (UUID V4):
e1a2c95c-d20c-40a3-afe2-0e1a97218f41


A dimension & crushed stone deposit/quarry located in sec. 29, T2N, R6W, MDM, 2.9 km (1.8 miles) NW of San Rafael, N of the cemetery along Ridgewood Fire Road. Operated by James E. Gilchrist. Active during the approximate period 890 to 1920, when dimension stone and crushed stone was quarried for use in the cemetery. The grounds have since been reduced in area and it is now owned by Gilchrist. MRDS database stated accuracy for this location is 1,000 meters.

Local rocks include rocks of the Franciscan melange.

Workings include surface openings comprised of a quarry operation. The quarry face is 75 feet long and about 25 feet high.

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


List of minerals for each chemical element

Other Databases

Link to USGS MRDS:10030790

Other Regions, Features and Areas containing this locality


This page 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.

References

 
Mineral and/or Locality  
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