Conichalcite Wtih Calcite - image 1
Conichalcite Wtih Calcite - image 2

Conichalcite Wtih Calcite

Unknown Owner
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This remarkable oldtimer came from the Maynard Bixby collection, turn of 1900s, to Chicago Field Musuem. (see the purchase note on the museum's accession card!). They essentially liquidated their musuem collection to Dave Crawford in the late 1980s, and he sold it to Ed, so we have the whole trail from 1905 til now, of ownership. It was probably found when Utah wasnt even a state. its the largest I have seen, best I have seen, and only good one I have seen for sale beyond a small specimen. Truth be told, I am thinking of trimming in half to keep one half as profit and I bet the other half would still probably go for the same 5000. These just are NOT around to be had, it is big, and it is pretty after all..

Product details

SizeLarge Cabinet
Dimensions17.0 x 12.0 x 5.0 cm
Added on10/23/2024
LocalityUSA, Utah, Mammoth

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
The ArkenstoneNot disclosed

Learn more

Calcite
Mineral guide
Learn about Calcite
diverse shapes, colors, and optical quirks; widely available yet scarce elite pieces from Elmwood and Charcas drive collecting value and display.
Regional guide
Calcite from Mammoth
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