Dragon Minerals - May 30, 2026 Update

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33919: Dolomite, Gypsum and Sphalerite - $20
Spring Creek Aggregates, Clinton Township, Niagara Region, Ontario, Canada
Cabinet - 10.1 x 8.8 x 6.0 cm
468 grams
Specimen status: Reserved
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A patch of snow white, opaque dolomite crystals, partially covered with colorless selenite gypsum, on matrix. Additional, uninteresting veins of dolomite through the matrix. The sphalerite is present as scarce, small and mostly incomplete, orange brown crystals. An interesting locality or mineral species association specimen which could be trimmed(likely requires a saw) to make it less unwieldy but at the expense of most of the sphalerite. Previous dealer label notes the specimen was collected in 2019.




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