America's Earliest Museums

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Broad foliated Iron ore from the Blue Mountain near black gap Penna.

Arsenical Cobalt, from Chatham Connecticut

Lead Ore, from Doe Run Kentucky

Oxyded Iron, impregnated with copper, from the Lead mines of Mr. DaCosta at Perkiomy

Iron Ore, from near Strasburgh Village, Lancaster County

Iron Ore from Burks [Berks] County, Oley Township, found 42 Miles from Phila. on the Reading Road

Black Hematites, from Monteferro near Suckesummy Plains, Morris County New Jersey

Ore from Black's Gap

Broad foliated Iron ore found near Baltimore

Iron Ore, from Mount Eden Bart Township Lancaster County

Ore of Cobalt, from Chatham Connecticut 26 miles from New Haven

Several specimens of Iron Ore, from upper providence Township delaware County

A specimen of Cobalt Ore, from the Mine at Chatham, Connecticut, and specimens of the Smalt, and metal obtained from it

A specimen of Native Iron, which is quite Maleable