Uranium
A brittle gray metal discovered by Klaproth in 1789, in the mineral pitchblende; lately employed in manufacturing glass for philosophical purposes.
Harper’s Book of Facts, 1905.
Showing posts tagged 1905
The College Girl of America by Mary Caroline Crawford, 1905.
A Chafing-Dish Party, Cornell. From The College Girl of America by Mary Caroline Crawford, 1905.
