The Eastern Federation of Mineralogical & Lapidary Societies (the EFMLS or Federation) is an umbrella group comprised of over 120 affiliate member Mineral Related Organizations or MRO’s (i.e. clubs, societies, associations, etc.) in the eastern portion of the U.S. Each member organization operates independently and the Federation provides many services to them. Here are some of the benefits that your organizations’ membership in the Federation brings to you
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