OBMS Workshop: Make a Cabachon, Get a Free Rock Slab
OBMS Workshop 205 W. Benedict #8, (East off of Arrowhead, south of the Orange Show.), San BernardinoThe Orange Belt Mineralogical Society (OBMS) Workshop at is open Tuesday 4 - 8 p.m., Wed. 9 a.m. - 1 p.m., Friday 3 - 7 p.m., and Saturday 10 a.m....