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LocalitiesTungsten at Velarde Mine, Rincon District Dona Ana Co., New Mexico
31st Jan 2017 03:00 UTCMichael C. Michayluk
). Dunham only mentions manganese. There are only 4 minerals listed at the mine, which are the only 4 minerals I found on my excursion to the mine in 2015.
Does anyone know why it says Tungsten? There are no tungsten minerals found at the mine or in the district.
31st Jan 2017 06:53 UTCKeith Compton 🌟 Manager
The stated reference indicates that the Velarde deposit comprises a tungsten-bearing psilomelane vein in Tertiary rhyolite - see page 243 of the reference:
Mineral and Water Resources of New Mexico.
Cheers
Keith
31st Jan 2017 14:53 UTCMatt Neuzil Expert
31st Jan 2017 15:21 UTCMichael C. Michayluk
Sorry, I confused bulletin numbers. I finally glanced at the right bulletin and sure enough it does mention a tungsten bearing psilomelane at Velarde.
31st Jan 2017 15:53 UTCMichael C. Michayluk
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