BISMUTHINITE - Mineral Point, San Juan Mts, Colorado, USA - ex A. E. Foote, ex I. DuPont

Bismuthinite acicular crystals (in the gray areas, use low power lens) and flat laying rosettes with clear crystals of Quartz. A few areas fluoresce weakly under SW and LW UV.

ex "Broken Back Minerals"

ex University of Delaware - Irénée DuPont #D3004

ex Albert Edward Foote (1846-1895) "one of America's most famous early mineral dealers"

from Mineral Point, San Juan Mts, San Juan County, Colorado, USA

Measures approximately 3.5 x 3 x 2 inch, 1 lb 0.40 oz / 89 x 76 x 51 mm, 465g

Price: 1000.00 USD

Item # A1380314

Crystal Prospect