Black Diamond Mines Regional Preserve
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| Address | 5175 Somersville Rd, Antioch, CA 94509, United States |
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| Hours | Closed ⋅ Opens 8AM Sat |
| Phone | +1 510-544-2750 |
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| ID | 2144367 |
About Black Diamond Mines Regional Preserve
The Black Diamond Mines Regional Preserve is a 6,000-acre park located north of Mount Diablo in Contra Costa County, California under the administration of the East Bay Regional Park District. The district acquired the property in 1973.
Where is the Black Diamond Mines Regional Preserve
Click on the photo of Black Diamond Mines Regional Preserve to view it on Google Maps.