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Colemanite with Nobleite?
Colemanite with Nobleite? Colemanite with Nobleite? Colemanite with Nobleite? Colemanite with Nobleite? Colemanite with Nobleite?
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Colemanite with Nobleite? (Ref: CMC3)

Corkscrew Mine, Furnace Creek District, near Ryan, Death Valley, Inyo County, California, USA
107mm x 104mm x 82mm
minID: DYK-NQP
This sculptural Colemanite specimen is from the old Corkscrew Mine located inside Death Valley National Monument. It is comprised of intergrown, glassy, colorless, spheroidal aggregates of Colemanite crystals to 4 mm, some with minor clay inclusions. There are some white blebs of what may be Nobleite. It is complete on all sides, with just 2 small points of attachment, and is in excellent condition. This was found in the 1980s, and collecting here is now forbidden. Fluorescent yellow in both SW and LW Ultraviolet light.

Sorry. This specimen has been sold. Please view alternatives below.

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See Also

Colemanite
Boron, Kern Co., California, USA
$600
80mm x 55mm x 40mm
Tourmaline
Fano-Simmons Kunzite and Tourmaline mine, near Anza , Riverside County, California, , USA
$100
13mm x 21mm x 12mm
Creedite
Henderson Mine, west of Empire, Dailey District (Jones Pass District), Clear Creek County, Colorado
$138
102mm x 64mm x 38mm
Chalcedony on Smoky Quartz “casts” after Laumontite
Buck Mine, Cripple Creek District, Teller County, Colorado
$138
67mm x 61mm x 37mm
Andradite & Grossular (garnet group)
San Pedro Mine, New Placers District, Santa Fe County, New Mexico, USA
$150
59mm x 35mm x 23mm
Azurite
Ray Mine, Ray District, near Kearney, Dripping Springs Mts., Pinal County, Arizona, USA
$300
53mm x 42mm x 40mm
Andradite & Grossular (garnet group)
San Pedro Mine, New Placers District, Santa Fe County, New Mexico, USA
$125
43mm x 29mm x 22mm
Andradite & Grossular (garnet group)
San Pedro Mine, New Placers District, Santa Fe County, New Mexico, USA
$125
64mm x 22mm x 21mm
Andradite & Grossular (garnet group)
San Pedro Mine, New Placers District, Santa Fe County, New Mexico, USA
$125
46mm x 30mm x 22mm
Quartz (Japan Law Twinned)
24 Stope, San Pedro Mine, New Placers District, Santa Fe County, New Mexico, USA
$125
124mm x 115mm x 63mm
Malachite ps. Chalcopyrite
30 Stope, San Pedro Mine, New Placers District, Santa Fe County, New Mexico, USA
$125
61mm x 48mm x 34mm
Andradite & Grossular (garnet group)
San Pedro Mine, New Placers District, Santa Fe County, New Mexico, USA
$175
34mm x 26mm x 21mm
Andradite & Grossular (garnet group)
San Pedro Mine, New Placers District, Santa Fe County, New Mexico, USA
$175
56mm x 39mm x 24mm
Smithsonite & Aurichalcite
Kelly Mine, Magdalena District, Socorro County, New Mexico, USA
$175
119mm x 75mm x 57mm
Fluorite
Blanchard Mine, Hansonburg District, Socorro County, New Mexico, USA
$100
107mm x 76mm x 72mm
* price is an approximate conversion and may not be accurate.

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