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Calcite on Fluorite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
10.7 x 10.3 x 6.8 cm
Winning Bid: $217
Galena on Fluorite (uncommon locality specimen)
Hill-Ledford Mine, Cave-In-Rock Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
11.3 x 9.8 x 4.8 cm
Winning Bid: $460
Calcite with Marcasite inclusions
Linwood Mine, Buffalo, Scott Co., Iowa, USA
Ex. George Loud
5.3 x 4.7 x 3.7 cm
Winning Bid: $349
Baryte (large doubly-terminated crystal)
Linwood Mine, Buffalo, Scott Co., Iowa, USA
Ex. George Loud
17.1 x 11.8 x 5.2 cm
Winning Bid: $1,338
Calcite (doubly-terminated) (classic locality)
Pugh Quarry, Weston, Wood County, Ohio, USA
Ex. George Loud
12.3 x 10.8 x 9.5 cm
Winning Bid: $702
Celestine (fine locality specimen)
Holloway Quarry (Rockwood Quarry), Newport, Berlin Charter Township, Monroe Co., Michigan, USA
Ex. George Loud
12.1 x 11.7 x 11.3 cm
Winning Bid: $670
Sphalerite on Fluorite (rare locality specimen)
Annabel Lee Mine, Harris Creek Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
10.3 x 8.3 x 6.3 cm
Winning Bid: $780
Baryte
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
11.7 x 6.7 x 5.3 cm
Winning Bid: $170
Calcite on Marcasite
Shullsburg area, Upper Mississippi Valley District, Lafayette Co., Wisconsin, USA
Ex. George Loud
13.8 x 11.7 x 7.9 cm
Winning Bid: $240
Rhodochrosite (RARE locality specimen)
Hiawatha No. 1 Mine, Hiawatha Group, Stambaugh, Iron River, Iron Co., Michigan, USA
Ex. George Loud
9.1 x 6.3 x 5.6 cm
Winning Bid: $165
Copper (fine rare locality specimen)
Flambeau Mine, Ladysmith, Rusk Co., Wisconsin, USA
Ex. George Loud
17.0 x 11.2 x 1.1 cm
Winning Bid: $475
Copper pseudomorph after Laumontite (RARE)
Quincy Mine, Quincy Township, Houghton Co., Michigan, USA
Ex. George Loud
5.7 x 5.4 x 5.3 cm
Winning Bid: $301
Sulfur on Celestine
Maybee Quarry, Exeter Township, Monroe Co., Michigan, USA
Ex. George Loud
6.4 x 4.9 x 3.3 cm
Winning Bid: $725
Chalcocite (fine quality)
Flambeau Mine, Ladysmith, Rusk Co., Wisconsin, USA
Ex. George Loud
4.7 x 4.3 x 2.8 cm
Winning Bid: $410
Calcite on Fluorite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
9.3 x 6.7 x 5.6 cm
Winning Bid: $525
Copper
Keweenaw Peninsula, Michigan, USA
Ex. George Loud
9.4 x 4.6 x 0.7 cm
Winning Bid: $365
Celestine (doubly-terminated)
Holloway Quarry (Rockwood Quarry), Newport, Berlin Charter Township, Monroe Co., Michigan, USA
Ex. George Loud
10.3 x 5.3 x 5.2 cm
Winning Bid: $162
Pyrite (uncommon locality)
Rensselaer Quarry, Pleasant Ridge, Jasper Co., Indiana, USA
Ex. George Loud
5.7 x 4.7 x 2.7 cm
Winning Bid: $85
Fluorapophyllite-(K) (rare locality specimen)
near Houghton, Houghton Co., Michigan, USA
Ex. George Loud
8.1 x 7.0 x 2.2 cm
Winning Bid: $81
Mohawkite (amalgam) (classic material)
Mohawk #2 Mine, Mohawk, Keweenaw Co., Michigan, USA
Ex. George Loud
4.7 x 3.9 x 3.1 cm, 146.8 grams
Winning Bid: $218
Fluorite (with iridescent faces)
Stoneco White Rock Quarry, Clay Center, Allen Township, Ottawa Co., Ohio, USA
Ex. George Loud
15.3 x 10.2 x 7.3 cm
Winning Bid: $532
Witherite (fine crystals)
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
7.8 x 7.1 x 4.2 cm
Winning Bid: $600
Datolite with Copper (polished)
Caledonia Mine, Mass City, Ontonagon Co., Michigan, USA
Ex. George Loud
10.1 x 5.1 x 2.2 cm
Winning Bid: $321
Baryte on Fluorite
Rosiclare District, Hardin Co., Illinois, USA
Ex. George Loud
14.1 x 5.8 x 4.8 cm
Winning Bid: $88
Celestine (fine locality specimen)
Stoneco Lime City Quarry, Wood Co., Ohio, USA
Ex. George Loud
12.1 x 11.2 x 10.8 cm
Winning Bid: $35
Witherite (doubly-terminated) with Calcite and Fluorite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
12.8 x 7.7 x 6.7 cm
Winning Bid: $652
Fluorite with Sphalerite
Minerva No. 1 Mine, Ozark-Mahoning group, Cave-In-Rock Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
12.3 x 12.2 x 3.8 cm
Winning Bid: $1,363
Calcite
Annabel Lee Mine, Harris Creek Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
14.3 x 11.2 x 8.3 cm
Winning Bid: $130
Baryte
Cave-In-Rock Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
14.7 x 10.2 x 7.3 cm
Winning Bid: $160
Baryte on Celestine
Annabel Lee Mine, Harris Creek Mining Sub-District, Hardin Co., Illinois, USA
Ex. George Loud
10.1 x 10.1 x 3.7 cm
Winning Bid: $187