Crystallized Copper $110

Crystallized native copper from the White Pine Mine, Ontonagon County, Michigan . Max height 4 1/2" and width 1 1/2" weighing (w/o stand) .8oz. Sold with custom made wood stand.

Gypsum $90

Gypsum from Bristol Mine, Crystal Falls, Michigan . Max height 4 3/8", width 3 3/4” and length 7 1/2" weighing 1 lb.

Sold

Datolite pair $56

Datolite from Lake Superior, Keweenaw County , Michigan . Max height 4cm and width 3 ½cm weighing 1.6oz collectively.

Copper $225

Crystallized native copper from the White Pine Mine in Ontonagan , Michigan . Max height 5 1/8" and width 2 1/4" weighing 9.2oz.

Datolite $ 65

Datolite from the Delaware Mine, Keweenaw County , Michigan . Max height 8cm and width 5 1/2cm weighing 5.9oz.

Datolite pair $60

Datolite from Copper Falls Location, Keweenaw County , Michigan . Max height 5cm and width 3cm weighing 55 grams collectively.