Case 11

Datolite

Quincy Mine, Houghton County, Michigan Great thumbnail of yellow datolite with a reddish center. 2.1 x 1.6 x .7cm SOLD TM21-1330

Copper Crystals

Minesota Mine, Ontonagon County, Michigan Excellent miniature from the south-end of the Copper District that has great crystallization. 5.7 x 2.9 x 1.0cm SOLD TM19-998

Datolite

Clark Mine, Keweenaw County, Michigan Very unusual datolite that is in perfect condition, from this well known mine outside of Copper Harbor. 5.3 x 4.0 x 1.7cm SOLD TM21-1331

Quartz Crystals

Calumet & Hecla Mine, Houghton County, Michigan Hundreds of quartz crystals sitting on a dark green epidote matrix. Hard to find a better quartz specimen, and from a C&H mine. Cabinet size. 10.4 x 7.0 x 3.3cm SOLD TM75-662

Datolite

Delaware Mine, Keweenaw County, Michigan Absolutely beautiful color in this pair, that are in perfect condition. 2.5 x 2.0 x .9cm SOLD TM21-1332

Copper/Silver

Ahmeek Mine, Keweenaw County, Michigan Very cool cabinet specimen with a good showing of silver on top, and you can plainly see where more silver(probably crystals) was chiseled off by the deep impressions left on each side of the silver. 10.5 x 7.5 x 6.0cm $165 TM45-252