montage of Delta event photos

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Black Diamond Mines Regional Preserve

Address
5175 Somersville Rd
Antioch, CA 94509 United States Get Directions

Events at this venue

Today

  • Walk and Talk hosted by Antioch Mayor Ron Bernal in Antioch

    Black Diamond Mines Regional Preserve 5175 Somersville Rd, Antioch, CA, United States

    Join the East Bay Regional Park District and Antioch Mayor Ron Bernal for a 1-mile, naturalist-guided Walk and Talk at Black Diamond Mines Regional Preserve. Participants will explore the park’s […]