Salt and gold.
Alaska's most valuable mineral product is gold, according to the State of Alaska. Following gold, the next most valuable product is zinc. Fuel products are the state's biggest money makers, but geologists do not consider coal or petroleum to be minerals.
no
gold is valuable because it worth lot and it was the mineral to trade with southern and northern Africa. the Salt was also valuable in Ghana because it's rare in most countries in ancient time.
If your question is really, "What is the most valuable karat purity of gold?" then the answer is 24 karat, which is 99.99% pure gold, which is the most valuable form of gold in terms of turning gold into money.
its diamond's,
Yes
copper and coal
Fertile Soil
Gold
Since Gold is a mineral, gold is worth the most money. It's near $1,000 an ounce
Rhodium