exclusiveminerals2: Calcite crystal with native copper inclusions with analcite, Keweenaw Peninsula, Michigan, United States; 2 5/8" long
exclusiveminerals2: Calcite with native copper, Keweenaw Peninsula, Michigan, United States; 6.2 cm across
exclusiveminerals2: Prehnite with untarnished native copper inclusions, Keweenaw Peninsula, Michigan, United States; 6.3 cm across
exclusiveminerals2: Native copper, Keweenaw Peninsula, Michigan, United States; 3 1/4" across
exclusiveminerals2: Native copper, Keweenaw Peninsula, Michigan, United States; c. 2" tall
exclusiveminerals2: Native Copper, Keweenaw Peninsula, Michigan, United States; c 2" across
exclusiveminerals2: Crystalline native copper with minor analcite, Keweenaw Peninsula, Michigan, United States; 20 cm across
exclusiveminerals2: Native copper, Keweenaw Peninsula, Michigan, United States; 9.5 cm wide
Northwoods Apparition: Historic Quincy Copper Mine Ruins-Keweenaw Peninsula
mandmcrawford: IMGP8618
Northwoods Apparition: Train-Historic Quincy Copper Mine, Keweenaw Peninsula
mandmcrawford: At the Generator building Quincy stamp mill
mandmcrawford: Generator building Quincy stamp mill
Northwoods Apparition: Historic Quincy Copper Mine, Keweenaw Peninsula
Northwoods Apparition: Abandoned Schoolcraft Cemetery, Calumet, MI (Keweenaw Peninsula)
Northwoods Apparition: Historic Quincy Copper Mine Ruins-Keweenaw Peninsula
Northwoods Apparition: Historic Quincy Copper Mine-Keweenaw Peninsula
Nathan Invincible: Old Victoria Cabin Day - June 2022-2
Northwoods Apparition: Yooper One Holer-Keweenaw Peninsula
m01229: Looking at the Quincy Mine through an abandoned doorway from a building ruin
m01229: The abandoned Quincy Mine in Hancock, Michigan, on the Keeweenaw Peninsula
m01229: The 1882 Hoist House at the abandoned Quincy Mine in Hancock, Michigan
m01229: Looking at the Quincy Mine through an abandoned doorway from a building ruin
m01229: Hancock, Michigan - October 18, 2021: The famous Quincy Dredge Number Two sits abandoned in a marsh on the Keweenaw Peninsula
m01229: Hancock, Michigan - October 18, 2021: The famous Quincy Dredge Number Two sits abandoned in a marsh on the Keweenaw Peninsula
Northwoods Apparition: Shovel, Yooper Snow Scoop, and Rake on Shed-Keweenaw Peninsula
Northwoods Apparition: Quincy Mining Company Stamp Mill Ruins-Keweenaw Peninsula
Northwoods Apparition: Row of Relics-Mason, MI
Northwoods Apparition: Laadders on Shed-Keweenaw Peninsula
Northwoods Apparition: Historic Seamstress Cabin-Central Mine, Keweenaw Peninsula