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Cyanotrichite & Chalcoalumite (rare combo) Allen Dillwith Coll. viewBack to MINERAL COLLECTION LIQUIDATION AUCTIONS - SPECIAL NEW YEAR'S COLLECTION SALE:
featuring OLD CLASSICS - ends Thursday Jan 10, 2019

Grand View mine, Grand Canyon, Coconino County, Arizona
  • Starting Time:1/5/2019 06:45:00 PM(CST)
  • Ending Time:1/10/2019 06:30:00 PM(CST)
  • Time Left:Auction Is Closed

  • Size:6.5 x 2.5 x 2.0 cm
  • Size Description:Small Cabinet

Description:Vivid blue spherical aggregates of tiny cyanotrichite needles with complimentary botryoids of powder-blue chalcoalumite richly cover all sides of the sculptural small cabinet matrix crust. This very colorful and uncommon combination is from the old and extinct Cu-U Grand View Mine, which was only active from 1893-1907. The mine lies within the current boundary of the Grand Canyon National Park and is off limits for over 20 years, to collectors. Ex Allen Dillwith Collection. Classic and desirable Arizona combination material.

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