Specimen description: This is a monoclinic crystal aggregate specimen of Wolframite (tungsten) variety Ferberite. Color of the specimen is a lustrous brown/black with NO iridescent color on it.  Florescence's purple under wavelength 365 nm. ultraviolet light. Has sub-metallic luster.  Has a 100+ years of desert varnish on one surface. Shows a few small gas holes and STRONG flow lines. Origin: Victorio Mining district New Mexico. Comes with adjustable display stand and label as shown.

Dimensions are approx. Dimensions    Length 3 inches    Width 1 1/4 inches   Height 2 inches    Weight 140 grams

PICTURES: taken outside in sun light. Last picture is the back of the specimen

SHIPPING: Ships to the USA only. NO exceptions. Seller ships USPS first class mail with a tracking number always.