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Society for Organic Petrology Dept of Mc&G-L Eglinton
tsop.org i: tsop.org, revenue: , empl. , vol.
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Alexandria
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Kanawha Rock and Gem Club Inc
kanahwarockandgemclub.org i: kanahwarockandgemclub.org, revenue: , empl. , vol.
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Charleston
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Hudson Institute of Mineralogy
hudsonmineralogy.com i: hudsonmineralogy.com, revenue: 348061, empl. , vol. 300
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Keswick
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New York State Academy of Mineralogy
nysam.org i: nysam.org, revenue: , empl. , vol.
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Voorheesville
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Chesapeake Gem and Mineral Society Inc
chesapeakegemandmineral.org i: Chesapeakegemandmineral.org, revenue: , empl. , vol.
0
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Curtis Bay
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Channel Islands Regional GIs
cirgis.org i: cirgis.org, revenue: 181207, empl. , vol. 30
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Ventura
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Cedar Valley Rocks and Minerals Society
cedarvalleyrockclub.org i: , revenue: , empl. , vol.
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Cedar Rapids
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American Geosciences Institute Foundation
agifoundation.org i: , revenue: , empl. , vol.
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Alexandria
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American Geological Institute
americangeosciences.org i: americangeosciences.org, revenue: 5203026, empl. 56, vol. 25
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Alexandria
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Michigan Gem & Mineral Society
mgmsrockclub.com i: mgmsrockclub.com, revenue: , empl. , vol.
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Michigan Center
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