Fine Mineral Specimens Over $50
SOLD
- Availability
- Sold
- Locality
- Palabora mine, Phalaborwa, Limpopo, South Africa
- Formula
- Cu1+Fe3+S2
- Size
- 18 x 12 x 7 cm - Cabinet
- Tagged
- sulfide, copper, ore specimen
Large, heavy chunk of Magnetite with Chalcopyrite in Quartz. Excellent ore specimen from this historic mining district. May need extra postage. Collected by Don Owens in 1982.
SOLD
- Availability
- Sold
- Locality
- Majuba Hill mine, Pershing Co., Nevada, United States
- Formula
- Cu3AsO4(OH)3
- Size
- 6 x 6 x 3 cm - Sm Cabinet
- Tagged
- arsenate, copper
Fantastic, eye-catching deep blue acicular crystals in scattered singles and radial groups to 2mm.
- Availability
- Available
- Price
- $325.00
- Locality
- Quincy mine, Houghton Co., Michigan, United States
- Formula
- Cu
- Size
- 10 x 7 x 4 cm - Cabinet
- Tagged
- native element
Large specimen of Copper with a large pocket 4cm across with Calcite crystals some of contain Copper.
- Availability
- Available
- Price
- $275.00
- Locality
- Conglomerate Lode, Lake Superior, Michigan, United States
- Formula
- Cu
- Size
- 17 x 9 x 5 cm - Cabinet
- Tagged
- native element
Beautiful Copper specimen crystallized in-between conglomerate rock.
SOLD
- Availability
- Sold
- Locality
- Ajo, Pima Co., Arizona, United States
- Formula
- Cu
- Size
- 5 x 2 x 0.5 cm - Miniature
- Tagged
- native element
Herringbone and arborescent habit Copper crystals. Really well-defined, individual, crystals can be seen in the photos.
- Availability
- Available
- Price
- $95.00
- Locality
- Cashin mine, Montrose Co., Colorado, United States
- Formula
- Cu
- Size
- 6.5 x 6 x 1.5 cm - Sm Cabinet
- Tagged
- native element
One solid piece of leaf Copper. The Cashin mine dates back to the late 1890's and is a very desirable hard-to-obtain locality.
