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Category:Black Diamond Mines Regional Preserve

Black Diamond Mines Regional Preserve 
park in California
Black Diamond Mines (Antioch, CA).JPG
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Instance ofhistoric district
Location California
Heritage designation
  • place listed on the National Register of Historic Places (NRHP district)
37° 57′ 00″ N, 121° 51′ 25.2″ W
Authority control
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Black Diamond Mines Regional Preserve (en); Reserva Regional Minas Diamante Negro (es) park in California (en); distrikt historik në Shtetet e Bashkuara (sq)
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This is a category about a place or building that is listed on the National Register of Historic Places in the United States of America. Its reference number is

Media in category "Black Diamond Mines Regional Preserve"

The following 46 files are in this category, out of 46 total.