Welcome to the Miami Valley Mineral and Gem Club     The objectives of the Miami Valley Mineral and Gem Club (MVMGC) are: To promote interest and increased knowledge in the fields of mineralogy, geology, and the lapidary arts. To further the art of mounting and setting stones. To encourage the collecting, identifying and displaying of specimens in these fields. We are a non-profit organization.   MVMGC is a member of the Midwest Federation of Mineralogical and Geological Societies (MWF), which is a member of the American Federation of Mineralogical Societies (AFMS).