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Quartz from
Esperanza Mine (Bright Hope Mine), Sulphur Creek, Black Oaks, West Mayacmas Mining District, Sonoma County, California, USA


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Esperanza Mine (Bright Hope Mine), Sulphur Creek, Black Oaks, West Mayacmas Mining District, Sonoma County, California, USA
Data Identifiers
Mindat Occurrence Record ID:334786
Long-form Identifier:1:3:334786:7
GUID (UUID V4):0
Nearest other occurrences of Quartz
3.5km (2.2 miles) ⓘCulver-Baer Mine, North Fork Little Sulphur Creek, Cloverdale, West Mayacmas Mining District, Sonoma County, California, USA
4.2km (2.6 miles) ⓘCornucopia Mine (Healdsburg Mine; Squaw Creek Mine), Black Oaks, West Mayacmas Mining District, Sonoma County, California, USA
8.0km (5.0 miles) ⓘEureka Mine (Flagstaff Mine), Castle Rock Springs area, West Mayacmas Mining District, Sonoma County, California, USA
8.6km (5.3 miles) ⓘContact Mine (Walker; Queen group), Castle Rock Springs area, West Mayacmas Mining District, Sonoma County, California, USA
8.7km (5.4 miles) ⓘSocrates Mine, Castle Rock Springs area, West Mayacmas Mining District, Sonoma County, California, USA
10.3km (6.4 miles) ⓘLivermore Quicksilver Mine, Cloverdale, West Mayacmas Mining District, Sonoma County, California, USA
12.5km (7.7 miles) ⓘBig Injun Mine, Castle Rock Springs, East Mayacmas Mining District, Lake County, California, USA
14.0km (8.7 miles) ⓘChicago Mine (St. Louis Mine; Ural Mine; Pittsburg Mine), Castle Rock Springs, East Mayacmas Mining District, Lake County, California, USA
15.2km (9.4 miles) ⓘWall Street Mine (Cincinnati Mine; Nevada Mine), Castle Rock Springs, East Mayacmas Mining District, Lake County, California, USA
18.8km (11.7 miles) ⓘSalt Spring Creek, Cloverdale area, Mendocino County, California, USA
References
Quicksilver resources of California: with a section on metallurgy and ore ... By Walter Wadsworth Bradley
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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