America's Earliest Museums

Please wait...

Reset Search
Displaying 1 - 15 of 16

Hematites from Conegogig Cumberland [present-day Franklin] county [Pa.]

Two pieces of Curious Iron Ore resembling pieces of roots of trees, polish on one side, So as to show very distinctly the concentrical veins of the wood

A Small fragment of lead ore form'd of Small Shining lamina like needles of this province [Pennsylvania]

Iron-Ores, 61,j, 61,k, 61,1, 61,n, 61,p

A piece of Mundick ore formed of a variety of cubes and Square pieces of Shining colour found near Quebec

Specimens of the Iron Ore of Durham Iron-Works Bucks county Pennsylva

5 fragments of Iron ore, very heavy & Shining like filings of Steel mixed with a purplish red Stone with Some appearance of Quartz

Copper Ores 6,d, 6,e, 6,f, 6,g, 6,h

A piece of rich lead ore from Bedford County in this State at the foot of Bald Eagle mountain 250 miles from Philada belonging to Gen. Roberdeau

Various Specimens of the copper ore from Hill's Hall Bound-Brook in Somerset County New Jersey

A Small piece of Mundic in a well Chester township 7 miles from ferry

Lapis Calaminaris B, C