www.amfed.org. American Federation of Mineralogical Societies.
www.rmfms.org. Rocky Mountain Federation of Mineralogical Societies.
www.amfed.org/efmls. Eastern federation of Mineralogical & Lapidary Societies.
www.cfmsinc.org California Federation of Mineralogical Societies.
www.amfed.org/nfms/ Northwest Federation of Mineralogical Societies.
www.scfms.org/scfms.htm South Centeral Federation of Mineralogical Societies.
www.amfed.org/sfms Southeast Federation of Mineralogical Societies.
www.commean.com/rocks/mwf/ Midwest Federation of Mineralogicall
& Geological Societies.
