Visitors tour the Hazel-Atlas Mine at the Black Diamond Mines Regional Preserve earlier this year in Antioch. Tours are given through November.
Visitors tour the Hazel-Atlas Mine at the Black Diamond Mines Regional Preserve earlier this year in Antioch. Tours are given through November. ARIC CRABB Bay Area News Group
Visitors tour the Hazel-Atlas Mine at the Black Diamond Mines Regional Preserve earlier this year in Antioch. Tours are given through November. ARIC CRABB Bay Area News Group
Discoveries

Discoveries

Sam McManis roams the region to find where you want to go

Sam McManis

Discoveries: Explore the belly of Mount Diablo in mine tour

October 16, 2015 5:01 PM

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Sam McManis has covered travel and recreation at The Sacramento Bee since 2011, criss-crossing California to report on interesting, humorous, unexpected and sometimes truly strange stories. When he's not driving all over the state for work, McManis likes to run on the many mountain trails California boasts. Contact Sam McManis at smcmanis@sacbee.com or 916-321-1145. Twitter: @SamMcManis