In August 1896 _________ was found in a tributary of the Klondike River in Canada's Yukon Territory.
Copper
I think the answer is gold :)
Idkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
I would say the U.S. Government is a republican democracy.
Lighting kerosene lamps. Petroleum in the form of tar from oil seeps in the ground were used to seal boats and the roofs of houses.