Junior Division Chairperson Lois Lukasky shows off an attractive geode for sale at SDMG's Open House.

 

Diane Willner and Garry Cannon survey the traffic as visitors stream in.

 

Diane Willner and Garry Cannon answer questions about the minerals for sale.

 

SDMG Presidents present and past, Garry Cannon and Jim Parrish, with Lois Lukasky looking on.

 

Lois Lukasky and Donna Casey are all smiles at SDMG's best-attended Open House during the annual December Nights celebration at Balboa Park.