| 14hhdm.o ((2 BUTTE SPECIMEN SAMPLE no. 18)), $10 MINIMUM BID, Steward Mine, Butte, Montana, 8 x 6 x 2.5 cm, Cabinet | |
 | Here are 2 specimens from Butte's Steward Mine. Blue iridescent area is probably Bornite. Shiny gold is Pyrite and or Chalcopyrite. ex Dennis McMurdie collection. |
 |
<-- (BACK TO HOMEPAGE)
HOMEPAGE IS WHERE YOU CAN GET TO OTHER SECTIONS