Copper (Pipe amygdule), Central Mine, Lake Superior Copper District, Keweenaw County, Michigan Medium cabinet 0.9. 1.3 x 16.0 cm $200. Online 6/6
NSMW11272
Copper after Rhyloite, Calumet Conglomerate, Lake Superior Copper District, Houghton County, Michigan Miniature 2.7 x 3.2 x 5.5 cm $75. SOLD
NSMW10515
Copper and Silver "Half-Breed", Lake Superior Copper District, Michigan, Kalaskie Collection #1293, Miniature 2.0 x 4.0 x 8.0 cm, $200. Online 11/1.
NSMW12380
Copper in Basalt, Lake Superior Copper District, attr: Petherick Mine, Copper Falls Complex, Keweenaw County, Michigan Medium cabinet 9 x 9 x 15 cm $75. Online 6/6
NSMW11273
Copper in Calcite, Lake Superior Copper District, Keweenaw, Michigan, ex. Louis Lafayette Collection, Miniature 1.8 x 2.0 x 2.9 cm, $125. Online 9/22.
NSMW13235
Copper in Calcite, Pewabic Lode attr., Quincy Mine attr., Lake Superior Copper District, Houghton County, Michigan, ex. Louis Lafayette Collection, Thumbnail, 1.5 x 1.7 x 2.3cm, $25. Online July 20.
NSMW13181
Copper in Calcite, Pewabic Lode attr., Quincy Mine attr., Lake Superior Copper District, Houghton County, Michigan, ex. Louis Lafayette Collection, Thumbnail, 2.0 x 3.0 x 3.0cm, $150. Online July 20.
NSMW13182
Copper included Calcite with Copper, Pewabic Lode. Quincy Mine, Houghton County, Michigan 2 x 3.5 x 4 cm $1200. Online 9/06. SOLD.
NSMW12323
Copper Wire on Prehnite, Osceola Mine, Lake Superior Copper District, Houghton County, Michigan Miniature 2.5 x 3.5 x 4.5 cm $25 SOLD
NSMW11852
Copper with Apophyllite, Central Fissure, Central Mine, Lake Superior Copper District, Keweenaw County, Michigan Small cabinet 3.2 x 3.2 x 9 cm $3800. SOLD
NSMW11911
Copper with Calcite, Lake Superior Copper District, attr: Pewabic Lode, Quincy Mine, Houghton County, Michigan small cabinet 3 x 5 x 9 cm $350. Online May 8 SOLD
NSMW11793
Copper with Cuprite and Tenorite, Itauz Mine, Djezkazgan, Kazakhstan Small cabinet 1 x 7.5 x 12.5 cm $450. Online 3/12
NSMW11726
Copper with Silver, Keweenaw Peninsula, Michigan, ex. Louis Lafayette Collection #1217, Miniature 1.7 cm x 2.2 cm x 3.2 cm, $100. Online Nov. 10.
NSMW13271
Copper with Silver, Nonesuch Shale Formation, White Pine Mine, Copper Range Mining Company, Lake Superior Copper District, Ontonogan County, Michigan Large cabinet 2 x 4.5 x 31 cm $650. Online 11/11.
NSMW11550
Copper, 'Laker Pocket', Lake Superior Copper District, near Eagle Harbor, Keweenaw County, Michigan Miniature 2.5 x 3 x 4.5 cm $250. Online 7/21
NSMW12721
Copper, B Shaft, Old Copper Falls Mine, Copper Falls Company, Lake Superior Copper District, Keweenaw County, Michigan TN 5 x 12 x 18 mm $45. Online 4/29 SOLD
NSMW11791
Copper, Bogushevsky, Ural Mountains, Ukraine (formerly Russia) Small cabinet 3 x 8 x 8.5 cm $4800. online 10/21. SOLD.
NSMW11955
Copper, Champion Mine, Lake Superior Copper District, Houghton County, Michigan, ex. Louis Lafayette Collection, Miniature 0.7 x 1.5 x 5.0 cm, $125. Online 12/17
NSMW13320
Copper, Champion Mine, Lake Superior Copper District, Houghton County, Michigan, ex. Louis Lafayette Collection, Miniature 0.8 x 3.0 x 3.5 cm, $350. Online 12/17
NSMW13318
Copper, Champion Mine, Lake Superior Copper District, Houghton County, Michigan, ex. Louis Lafayette Collection, Miniature 0.8 x 3.5 x 5.0 cm, $350. Online 08/25
NSMW13546
