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Copper — Michigan
Origin: Wyandotte Mine, Winona, Houghton Co., Michigan, USA
Number: (2062116)
Size: 8.5 x 5.0 x 4.0 cm (small-cabinet)
Rhodochrosite — Wisconsin
Origin: Montreal Mine, Iron Co., Wisconsin, USA
Number: (2062228)
Size: 7.0 x 4.0 x 1.5 cm (small-cabinet)
Chamosite — Michigan
Origin: Michigamme Mine, Marquette Co., Michigan, USA
Number: (2062002)
Size: 9.0 x 7.0 x 5.0 cm (small-cabinet)
Hematite — Michigan
Origin: Sherwood Mine, Iron Co., Michigan, USA
Number: (2062161)
Size: 18.5 x 7.0 x 3.0 cm (large-cabinet)
Calcite — Wisconsin
Origin: Shullsburg, Wisconsin, USA
Number: (2062137)
Size: 12.0 x 8.0 x 6.5 cm (cabinet)
Copper — Michigan
Origin: Keweeenaw Peninsula, Michigan, USA
Number: (2062110)
Size: 10.0 x 6.0 x 5.0 cm (cabinet)
Calcite — Michigan
Origin: Quincy Mine, Houghton Co., Michigan, USA
Number: (2062340)
Size: 3.0 x 2.5 x 1.5 cm (thumbnail)
Copper — Michigan
Origin: Osceola Mine, Houghton Co., Michigan, USA
Number: (2062333)
Size: 5.0 x 3.0 x 1.2 cm (miniature)
Goethite — Wisconsin
Origin: Montreal Mine, Iron Co., Wisconsin, USA
Number: (2062030)
Size: 6.5 x 5.0 x 5.0 cm (small-cabinet)
Copper — Michigan
Origin: Houghton Co., Michigan, USA
Number: (2062081)
Size: 15.0 x 11.0 x 5.0 cm (large-cabinet)
Copper — Michigan
Origin: Central Mine, Keweenaw Co., Michigan, USA
Number: (2062175)
Size: 15.5 x 13.0 x 4.0 cm (large-cabinet)
Manganite — Michigan
Origin: Lucy Mine, Negaunne, Marquette Co., Michigan, USA
Number: (2062088)
Size: 12.0 x 7.5 x 5.5 cm (cabinet)
Analcime — Michigan
Origin: Rhode Island Mine, Houghton Co., Michigan, USA
Number: (2062041)
Size: 5.0 x 4.5 x 2.0 cm (miniature)
Copper — Michigan
Origin: White Pine Mine, Ontonogan Co., Michigan, USA
Number: (2062345)
Size: 3.0 x 2.0 x 0.2 cm (thumbnail)
Copper — Michigan
Origin: Keweenaw Peninsula, Michigan, USA
Number: (2062089)
Size: 12.0 x 6.5 x 5.5 cm (cabinet)
Copper — Michigan
Origin: Houghton Co., Michigan, USA
Number: (2062076)
Size: 6.5 x 3.5 x 2.0 cm (small-cabinet)
Copper — Michigan
Origin: Central Mine, Keweenaw Co., Michigan, USA
Number: (2062040)
Size: 4.5 x 3.5 x 2.5 cm (miniature)
Datolite — Michigan
Origin: Knowlton Lode, Caledonia Mine, Ontonagon Co., Michigan, USA
Number: (2062068)
Size: 6.3 x 4.3 x 2.0 cm (small-cabinet)
Calcite — Wisconsin
Origin: Shullsburg, Wisconsin, USA
Number: (2062142)
Size: 12.5 x 10.0 x 7.5 cm (cabinet)
Barite — Wisconsin
Origin: Montreal Mine, Iron Co., Wisconsin, USA
Number: (2062069)
Size: 5.0 x 3.0 x 2.0 cm (miniature)
Copper — Michigan
Origin: Phoenix Mine, Keweenaw Co., Michigan, USA
Number: (2062047)
Size: 11.7 x 7.7 x 1.0 cm (cabinet)
Copper — Michigan
Origin: Keweenaw Co., Michigan, USA
Number: (2062073)
Size: 5.0 x 2.5 x 2.5 cm (miniature)
Hematite — Michigan
Origin: A Norrie Mine, Ironwood, Michigan, USA
Number: (2062278)
Size: 9.3 x 3.0 x 2.3 cm (small-cabinet)
Silver — Michigan
Origin: Laurium Mine, Houghton Co., Michigan, USA
Number: (2062337)
Size: 4.0 x 3.0 x 1.0 cm (miniature)
Chamosite — Michigan
Origin: Michigamme Mine, Marquette Co., Michigan, USA
Number: (2062003)
Size: 9.0 x 7.0 x 5.0 cm (small-cabinet)
Calcite — Wisconsin
Origin: Montreal Mine, Iron Co., Wisconsin, USA
Number: (2062080)
Size: 5.0 x 5.0 x 3.5 cm (miniature)
Chalcocite — Wisconsin
Origin: Flambeau Mine, Rusk Co., Wisconsin, USA
Number: (2062067)
Size: 5.5 x 3.0 x 3.0 cm (miniature)
Orientite — Michigan
Origin: Manganese Mine, Keweenaw Co., Michigan, USA
Number: (2062280)
Size: 5.0 x 3.5 x 3.0 cm (miniature)
Barite — Wisconsin
Origin: Montreal Mine, Iron Co., Wisconsin, USA
Number: (2062072)
Size: 6.0 x 6.0 x 4.0 cm (small-cabinet)
Chalcocite — Wisconsin
Origin: Flambeau Mine, Rusk Co., Wisconsin, USA
Number: (2062071)
Size: 5.0 x 4.0 x 3.5 cm (miniature)
Hematite — Michigan
Origin: Michigan Iron Range, Michigan, USA
Number: (2062085)
Size: 9.0 x 6.0 x 6.0 cm (small-cabinet)
Manganite — Michigan
Origin: Lucy Mine, Marquette Co., Michigan, USA
Number: (2062279)
Size: 7.5 x 4.5 x 2.3 cm (small-cabinet)
Copper — Michigan
Origin: Seneca #3 Mine, Keweenaw Co., Michigan, USA
Number: (2062138)
Size: 14.0 x 7.5 x 5.0 cm (cabinet)
Calcite — Michigan
Origin: Mass Mine, Ontonagon Co., Michigan, USA
Number: (2062194)
Size: 5.0 x 3.5 x 3.0 cm (miniature)
Calcite — Wisconsin
Origin: Montreal Mine, Iron Co., Wisconsin, USA
Number: (2062113)
Size: 7.0 x 4.5 x 3.0 cm (small-cabinet)
Copper — Michigan
Origin: Keweenaw Peninsula, Michigan, USA
Number: (2062112)
Size: 6.5 x 6.0 x 3.0 cm (small-cabinet)
Hematite — Michigan
Origin: Sherwood Mine, Iron Co., Michigan, USA
Number: (2062163)
Size: 18.0 x 11.0 x 6.0 cm (large-cabinet)
Groutite — Minnesota
Origin: Rabbit Lake, Crow Wing County, Minnesota, USA
Number: (2062020)
Size: 7.5 x 6.0 x 3.5 cm (small-cabinet)
Copper — Michigan
Origin: Great Sand Bay, Keweenaw Co., Michigan, USA
Number: (2062353)
Size: 14.5 x 9.0 x 2.5 cm (cabinet)
Silver — Michigan
Origin: White Pine Mine, Ontonogan Co., Michigan, USA
Number: (2062344)
Size: 5.5 x 3.0 x 0.5 cm (miniature)
Hematite — Michigan
Origin: Sherwood Mine, Iron Co., Michigan, USA
Number: (2062084)
Size: 14.0 x 9.0 x 5.0 cm (cabinet)
Silver — Canada
Origin: Crown Reserve Mine, Cobalt, Ontario, Canada
Number: (2062133)
Size: 12.5 x 9.0 x 1.6 cm (cabinet)
Copper — Michigan
Origin: Keweenaw Peninsula, Michigan, USA
Number: (2062338)
Size: 3.0 x 2.5 x 1.5 cm (thumbnail)
Calcite — Wisconsin
Origin: Montreal Mine, Iron Co., Wisconsin, USA
Number: (2062090)
Size: 12.0 x 8.0 x 5.5 cm (cabinet)
Hematite — Michigan
Origin: Sherwood Mine, Iron Co., Michigan, USA
Number: (2062162)
Size: 16.5 x 13.0 x 12.0 cm (large-cabinet)
Gypsum — Michigan
Origin: Bristol Mine, Crystal Falls, Michigan, USA
Number: (2062141)
Size: 10.0 x 9.0 x 7.0 cm (cabinet)
Chalcocite — Wisconsin
Origin: Flambeau Mine, Rusk Co., Wisconsin, USA
Number: (2062056)
Size: 8.5 x 4.0 x 4.0 cm (small-cabinet)
Barite — Wisconsin
Origin: Montreal Mine, Iron Co., Wisconsin, USA
Number: (2062215)
Size: 4.5 x 4.0 x 1.5 cm (miniature)
Chalcocite — Wisconsin
Origin: Flambeau Mine, Rusk Co., Wisconsin, USA
Number: (2062276)
Size: 5.5 x 4.5 x 1.5 cm (miniature)
Copper — Michigan
Origin: Caledonia Mine, Ontonagon Co., Michigan, USa
Number: (2062336)
Size: 4.5 x 3.0 x 1.5 cm (miniature)
Calcite — Michigan
Origin: Quincy Mine, Houghton Co., Michigan, USA
Number: (2062339)
Size: 2.9 x 2.0 x 0.8 cm (thumbnail)
Chalcocite — Wisconsin
Origin: Flambeau Mine, Rusk Co., Wisconsin, USA
Number: (2062327)
Size: 2.1 x 1.7 x 1.1 cm (thumbnail)
Datolite — Michigan
Origin: Knowlton Lode, Caledonia Mine, Ontonagon Co., Michigan, USA
Number: (2062070)
Size: 6.5 x 4.5 x 1.5 cm (small-cabinet)
Silver — Michigan
Origin: White Pine Mine, Ontonogan Co., Michigan, USA
Number: (2062283)
Size: 9.0 x 5.0 x 2.0 cm (small-cabinet)
Groutite — Minnesota
Origin: Robert Mine, Crow Wing Co., Minnesota, USA
Number: (2062188)
Size: 8.0 x 5.0 x 4.0 cm (small-cabinet)
Copper — Michigan
Origin: Central Mine, Keweenaw Co., Michigan, USA
Number: (2062117)
Size: 5.5 x 5.5 x 1.5 cm (miniature)
Chalcocite — Michigan
Origin: Clark Mine, Keweenaw Co., Michigan, USA
Number: (2062096)
Size: 3.0 x 2.3 x 2.0 cm (thumbnail)