A superb cubanite crystal from this now-closed mine, which has produced the best cubanites in the world - Henderson No. 2 mine, Chibougamau, Quebec, Canada. It displays a perfect crystal with a strong luster. It is nicely striated, with a pleasing brassy-yellow color and sharp V twinning. For references see the 1983 issue of The Mineralogical Record vol. 14, # 3. In excellent condition - some micro nicks. On acrylic base.
Choice cubanite!