Copper, Naumkeag Mine, Lake Superior Copper District, Houghton County, Michigan Miniature 2.2 x 3 x 4,5 cm $450. Online 4/29
NSMW11790
Copper, Northwestern Mine, Lake Superior Copper District, Keweenaw County, Michigan Miniature 3 x 4 x 6 cm $3500. Online 4/29
NSMW11789
Copper, Pewabic Lode, Quincy Mine, Quincy Mining Company, Lake Superior Copper District, Michigan Miniature 1.7 x 4.5 x 7.5 cm $350. Online 11/19
NSMW11597
Copper, Pewabic Lode, Quincy Mine, Quincy Mining Company, Lake Superior Copper District, Michigan Miniature 2.5 x 3.5 x 8 cm $300. On-line 11/19. SOLD.
NSMW11598
Copper, Phoenix Mine, Phoenix Mining Company, Lake Superior Copper District, Keweenaw County, Michigan Miniature 3 x 4.5 x 5 cm $450. Online 4/29
NSMW11788
Copper, Quincy Mine, Lake Superior Copper District, Houghton County, Michigan Large cabinet 9 x 15 x 20 cm $600. Online July 9
NSMW11835
Copper, White Pine Mine, Lake Superior Copper District, Ontonogan County, Michigan, ex. Louis Lafayette Collection, Miniature 0.7 x 2.2 x 3.3 cm, $125. Online 12/17
NSMW13324
Copper, White Pine Mine, Lake Superior Copper District, Ontonogan County, Michigan, ex. Louis Lafayette Collection, Thumbnail 0.5 x 0.6 x 2.5 cm, $10. Online 12/17
NSMW13322
Copper, White Pine Mine, Lake Superior Copper District, Ontonogan County, Michigan, ex. Louis Lafayette Collection, Thumbnail 0.5 x 1.5 x 2.5 cm, $10. Online 12/17
NSMW13323
Copper, White Pine Mine, Lake Superior Copper District, Ontonogan County, Michigan, ex. Louis Lafayette Collection, Thumbnail 0.6 x 1.0 x 1.7 cm, $10. Online 12/17
NSMW13325
Copper, White Pine Mine, Lake Superior Copper District, Ontonogan County, Michigan, ex. Louis Lafayette Collection, Thumbnail 1.5 x 1.5 x 3.0 cm, $15. Online 12/17
NSMW13326
Cornetite, Star of the Congo Mine, Dubumbashi, Katanga, DRC Small cabinet 2.5 5 x 9.5 cm $45.
NSMW12997
Corundum variety Ruby, Karnataka (Mysore) Province India, Collected ca. 1998, Kalaskie Collection #199, Small Cabinet 3.5 x 5.0 x 8.0 cm, $450. Online 12/15.
NSMW12479
Covellite, Butte District, Montana, Mined c. 1960s, Eric Petersen Collection, Miniature 2.0 x 2.5 x 4.7 cm, $25. Online 7/10. SOLD.
NSMW11366
Creedite, Mina Navidad, Abasolo, Durango, Mexico, Kalaskie Collection #1306, Miniature 4.0 x 4.5 x 4.5 cm, $80. Online 11/7.
NSMW12910
Creedite, Navidad Mine, Abasolo, Durango, Mexico, Mined 2006, Kalaskie Collection #349, Small Cabinet 6.0 x 7.0 x 8.0 cm, $250. Online 10/5.
NSMW12826
Cuprite, Rubtsovskiy Mine, Altayskiy Kray, Russia, Mined 2011, Miniature 2.3 x 2.4 x 3.4 cm, $650. Online 3/4/15.
NSMW11676
Cuprite, Rubtsovskiy Mine, Russia Miniature 1.5 x 2 x 2.6 cm $350.
NSMW10042
Cuprite, Rubtsovskiy Mine, Russia Miniature 2.2 x 2.7 x 3.8 cm $950. Online 3/2
NSMW10302
Cuprite, Rubtsovskiy Mine, Russia TN 1.5 x 1.5 x 2 cm $350.
NSMW10132
