Indiana Mineral Specimen
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OKH-441 Fluorite May’s Mine, Ft. Wayne, Indiana. Ex. Nancy Collins collection. This is a superior example from this prolific locality. Current measurements are 3 x 2.9 x 2.3 cm overall. I have evaluated it closely and it can safely be trimmed down to a competition size (1 inch) quite easily, with no problems at all. The primary cube is slightly tabular measuring 1.9 x 1.7 x 1 cm and there is an aesthetically placed secondary cube that is .4 cm on edge. Gemmy with only minor inclusions. Clear down to the matrix and a light yellow color. Zero damage. A premium competition grade piece all the way…the best I have seen anywhere. I can’t imagine anything better for a showy fluorite TN. $450
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OKH-323 Calcite Madison Co., Indiana. Ex. Nancy Collins collection. A fine “heart” shaped twin of calcite on a tiny section of dolostone matrix. The crystal is 1.4 cm across and sits up off the matrix beautifully. Mounted in a perky box. 2 x 1.4 x .7 cm overall. No damage. 45$
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OKI-270 Calcite with Pyrite inclusions Berry Materials Quarry, North Vernon, Jennings Co., Indiana. Ex. Dr. Steve Chamberlain collection. An excellent floater grouping of crystals measuring 7.7 x 4.5 x 4.5 cm. It is dominated by two big crystals and displays wonderfully. Totally damage free and of moderate luster. 185$
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OKI-140 Pyrite Rensselaer Quarry, Pleasant Ridge, Indiana. Ex. Dr. Steve Chamberlain Collection. 4 x 2.5 x 1.2 cm pyrite bar with numerous rider crystals. Damage to top and minor damage on one side. Not perfect but a nice example at a low price. 25$
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OKF-563 Pyrite Rensselaer Quarry, Pleasant Ridge, Jasper Co., Indiana. Ex Dr. Steve Chamberlain collection. A 5.2 cm, stalactitic pyrite composed of blocky crystals to 3 cm each. Moderate luster with a small piece of the termination to the stalactite missing. Nice piece. 80$
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OKF-564 Pyrite Rensselaer Quarry, Pleasant Ridge, Jasper Co., Indiana. Ex Dr. Steve Chamberlain collection. A 5 cm, pair of stalactitic pyrites composed of blocky crystals to 1.2 cm each. Moderate luster, free of damage and very aesthetic. Nice piece. 90$
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OKF-204 Jamesonite May’s Mine, Fort Wayne, Indiana. Ex Nancy Collins collection. As can be seen in the photographs this jamesonite a cluster is composed of bright, acicular crystals to over 3 cm each. The entire specimen measures 3.3 x 3.5 x 2.5 cm and there are minor quite quartz crystals within the mix. The crystals have crude, fibrous terminations. An excellent minerals specimen from an unusual location. $180
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OKD-545 Pyrite American Aggregates Quarry, Indianapolis, Indiana. Ex. Dr. Steve Chamberlain Collection. 3.3 cm ball of lustrous pyrite which remains in its shale matrix. The crystals are exposed so they are viewable from front, sides and back. Sawed flat base. Rare to find these in such a displayable example. No damage. 70$
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OKD-546 Pyrite American Aggregates Quarry, Indianapolis, Indiana. Ex. Dr. Steve Chamberlain Collection. A 4.5 cm lustrous ball of crystals totally out of matrix. A fine damage free example. 80$
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OKD-153 Fluorite Ft. Wayne, Indiana. Ex. Dr. Steve Chamberlain Collection. Damage free clear cubes to .8 cm each. Tiny phantom exists in each of these clear cubes but they are not visible…except under short wave UV….then they show up big time! Very unusual fluorescent phantoms make this a more interesting specimen than it appears to be. Limestone matrix, approx. 7 intergrown and independent cubes present in this 4.5 x 3 x 2 cm piece. 56$
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OKB-659 Calcite Logansport, Indiana. Ex. Dr. Chamberlain Collection. 6 cm partial, light yellow crystal which looks to be twinned. Minor internal and external pyrite inclusions. 25$
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OKA-999 Calcite Vernon, Indiana. 3 cm ball like crystal of translucent gold calcite. Mounted in minature perky box. 7$