13hljdis ((FUKUCHILITE)), $5 MINIMUM BID, Good Luck Mine, NWT, Canada, 4 x 2.5 x .5 cm, Miniature | |
Label says yellow. Fukuchilite is a copper iron sulfide and mindat says dark brownish grey. These may be very small metallic grains. This specimen is from a collection of micros and rare species in miniature sized specimens. A loop or microscope may be needed to view the actual species, especially crystals if present . |