The Eastern Federation of Mineralogical and Lapidary Societies, Inc

Pennsylvania Earth Sciences Association

Meetings: 3rd Monday of month, January – November at 6 p.m.
Helfrich Springs Grist Mill
501 Mickley Rd
Whitehall, PA 18052

Organized: 1964
Joined EFMLS: 1986

EFMLS Liaison: Susanna MacInnes

Area Representative: OPEN

President: Pete Stoeckel

Show/Swap: 1st Saturday of June (and 1st Saturday of October). Macungie Memorial Park, 50 Poplar St, Macungie, PA 18062