Keystone Mine
Keystone Mine is a quarry in Calaveras County, Gold Country, California. Keystone Mine is situated near the hamlet Altaville.- Type: Quarry
- Description: mine in Calaveras County, California, United States of America; geonames ID = 5363089
- Address: CA
Places of Interest Nearby
Highlights: Altaville Grammar School and Angels Camp Museum.
Altaville Grammar School
School
The Altaville Grammar School in Altaville, California… Altaville Grammar School is situated 2,700 feet southeast of Keystone Mine.
Angels Camp Museum
Museum
Angels Camp Museum is a history museum located in Angels Camp, California, in the United States. Angels Camp Museum is situated 1½ miles southeast of Keystone Mine.
Sam Choy Brick Store
Building
The Sam Choy Brick Store, Angels Camp, California… Sam Choy Brick Store is situated 2 miles southeast of Keystone Mine.
Places in the Area
Nearby places include Altaville and Angels Camp.
Angels Camp
Angels Camp, is the only incorporated city in Calaveras County, California, United States.
Fourth Crossing
Hamlet
Fourth Crossing is an unincorporated community in Calaveras County, California, United States. Fourth Crossing is situated 4½ miles northwest of Keystone Mine.
Keystone Mine
- Categories: mine and industry
- Location: Calaveras County, Gold Country, California, United States, North America
- View on OpenStreetMap
Latitude
38.08742° or 38° 5′ 15″ north
Longitude
-120.56937° or 120° 34′ 10″ west
Elevation
1,552 feet (473 metres)
Open location code
84CX3CPJ+X7
OpenStreetMap ID
OpenStreetMap feature
landuse=quarry
This page is based on OpenStreetMap, GeoNames, Wikidata, and Wikimedia Commons.
We’d love your help improving our open data sources. Thank you for contributing.
Satellite Map
Discover this place from above in high-definition satellite imagery.
In Other Languages
“Keystone Mine” goes by many names.
- Cebuano: “Keystone Mine (minahan sa Estados Unidos, California, Calaveras County, lat 38,09, long -120,57)”
- Cebuano: “Keystone Mine”
Places with the Same Name
Discover other places named “Keystone Mine”.
Localities in the Area
Places to explore: La Honda Park and Vallecito.
Nearby Places
Places to explore: Travelodge Angels Camp and Food Mart.
Calaveras County: Must-Visit Destinations
Worth a closer look: Angels Camp and Murphys.
Curious Places to Discover
Uncover intriguing places from every corner of the globe.