PIONEER POND  Epizoochory? What the heck is that? And what's it got to do with Velcro? Find out in this episode of our tour of Black Diamond Mines Regional Preserve.

Presented by Save Mount Diablo in partnership with Mount Diablo Interpretive Association. Produced by Joan Hamilton.

Featuring Seth Adams, Kevin Dixon, Robert Doyle, Scott Hein, Heath Bartosh, Ken Lavin, and Ray Sullivan. Special thanks to East Bay Regional Park District.