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OBMS Workshop: Make a Cabachon, Get a Free Rock Slab

OBMS Workshop: Make a Cabachon, Get a Free Rock Slab

OBMS Workshop: We have Lapidary Tools, Come Make a Cabochon.

OBMS Workshop: Be a rockhound – Come Make a Cabochon.

OBMS Workshop: Be a rockhound – Come Make a Cabochon.

GJGMC Special Presentation on Douglas Pass fossils, general meeting, and cookies

GJGMC Open Shop, Sat, Nov 12th

Open Shop, Wed, Nov 2nd

Open Shop, Sat, Nov 5th

GJGMC Open Shop, Wed, Nov 9th

GJGMC Board Meeting, *WED*, Nov 9th

Geology Lunch & Show-and-Tell

The Central Maryland Rock and Mineral Collectors Exchange Monthly Meetup

OBMS Workshop: Make a Cabachon, Get a Free Rock Slab

OBMS Workshop: We have Lapidary Tools, Come Make a Cabochon.

OBMS Workshop: Make a Cabachon, Get a Free Rock Slab

OBMS Workshop: We have Lapidary Tools, Come Make a Cabochon.

OBMS Workshop: Be a rockhound – Come Make a Cabochon.

OBMS Workshop: Be a rockhound – Come Make a Cabochon.

Iceland: Land of Fire