COPPER in CALCITE
Quincy Mine, Hancock, Houghton County, Michigan, USA
3.5 × 3 × 3 cm,
SOLD
ANALCIME
Phoenix Mine, near Eagle Harbor, Keweenaw County, Michigan, USA
6 × 3 × 3 cm,
SOLD
ANALCIME
Phoenix Mine, near Eagle Harbor, Keweenaw County, Michigan, USA
4 × 1.5 × 2.5 cm,
SOLD
COPPER in CALCITE
Keweenaw Peninsula, Michigan, USA
2.5 × 4 × 4 cm,
SOLD
COPPER in CALCITE with COPPER
Cliff Mine, Phoenix, Keweenaw County, Michigan, USA
3.5 × 4 × 2 cm,
SOLD
FLUORAPOPHYLLITE on CALCITE
Phoenix Mine, near Eagle Harbor, Keweenaw County, Michigan, USA
7 × 3.5 × 4 cm,
$2,500
SILVER with CALCITE
White Pine Mine, White Pine, Ontonagon County, Michigan, USA
5.5 × 5 × 2.5 cm,
SOLD
COPPER in CALCITE
Kearsarge Mine, Kearsarge, Houghton County, Michigan, USA
4.5 × 3.5 × 2.5 cm,
SOLD
COPPER in CALCITE
Franklin Mine, Franklin, Houghton County, Michigan, USA
6 × 4 × 3 cm,
SOLD
AZURITE
Copper Queen Mine, Bisbee, Cochise County, Arizona, USA
4 × 5 × 3.5 cm,
$4,500
ELBAITE
Virgem da Lapa, Minas Gerais, Brazil
5 × 5.5 × 2.5 cm,
SOLD