CALCITE with COPPER on ANALCIME
West Vein, Phoenix Mine, near Eagle Harbor, Keweenaw County, Michigan, USA
4 × 4 × 2 cm,
SOLD
ANALCIME
Phoenix Mine, near Eagle Harbor, Keweenaw County, Michigan, USA
5 × 4.5 × 3.5 cm,
SOLD
COPPER on SILVER
Copper Falls Mine, Copper Falls, Keweenaw County, Michigan, USA
4 × 5 × 2 cm,
$2,500
ANALCIME
Phoenix Mine, near Eagle Harbor, Keweenaw County, Michigan, USA
4 × 3.5 × 3.5 cm,
SOLD
COPPER in CALCITE
Franklin Mine, Franklin, Houghton County, Michigan, USA
5 × 3 × 2 cm,
SOLD
NATROLITE with PREHNITE, ANALCIME and COPPER in CALCITE
Phoenix Mine, near Eagle Harbor, Keweenaw County, Michigan, USA
7 × 3.5 × 4 cm,
SOLD
CALCITE on ANALCIME
West Vein, Phoenix Mine, near Eagle Harbor, Keweenaw County, Michigan, USA
8 × 5 × 3 cm,
SOLD
DATOLITE
Quincy Mine, Hancock, Houghton County, Michigan, USA
7 × 6 × 4 cm,
SOLD
COPPER on COPPER in QUARTZ
Mass Mine, Mass City, Ontonagon County, Michigan, USA
7 × 5 × 2.5 cm,
SOLD
ANALCIME with COPPER and FLUORAPOPHYLLITE
Copper Falls Mine, Copper Falls, Keweenaw County, Michigan, USA
5 × 6 × 3.5 cm,
$1,500
ANALCIME on CALCITE
Phoenix Mine, near Eagle Harbor, Keweenaw County, Michigan, USA
5.5 × 6.5 × 4.5 cm,
$3,500