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Rist Mine (North America Emerald Mine), Hiddenite, Alexander Co., North Carolina, USA

Emerald
Rist Mine, Hiddenite, Alexander Co., North Carolina, USA

Photo: Keith Williamson
An Alpine-cleft emerald mine.
Originally known as the Rist Mine, but also known as American Gems Mine, LKA International Emerald Mine, and recently (since 1995), the North American Emerald Mine. (Labels may be abbreviated NAEM = North American Emerald Mine.)

This locality is the type location for the chromian spodumene called hiddenite named for William E. Hidden and the town is named for the variety.

This location is the most important Noth American emerald locality.

Rocks & Minerals: 60: 65.
Wise, M, 2009, Chabazite in Spodumene-bearing Alpine-type Fissure Veins from Hiddenite, North Carolina, USA, Mineralogy and Petrology, v. 96, 213-220.

Mineral List

Albite
Ankerite
'Apatite'
Arsenopyrite
Beryl
var: Emerald
Biotite
Calcite
'Chabazite'
Chabazite-Ca
Clinochlore
Dolomite
Goethite
Graphite
Kaolinite
Molybdenite
Monazite-(Ce)
Muscovite
Pyrite
Pyrrhotite
Quartz
var: Amethyst
Rutile
Schorl
Siderite
Spodumene
var: Hiddenite
'Tourmaline'
Xenotime-(Y)


29 entries listed. 22 valid minerals.

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Copyright © Jolyon Ralph and Ida Chau 1993-2011. Jobs in North Carolina, USA Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
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