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

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

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

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

Epic Road Trip 2022 – Event #2 – Flint Ridge Park, Ohio + digging for flint!

Epic Road Trip 2022 – Event #3 – Fossil hunting @ Caesar Creek, Hueston Woods OH

Epic Road Trip 2022 – Event #4 – Hunting geodes in Illinois and Missouri

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.

Epic Road Trip 2022 – Event #1 – Sideling Hill, MD

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

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

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.