Sentences with phrase «rich ore deposits»
A model of this kind is critical to providing early warnings for people living in volcanically active areas, understanding geothermal energy potential, and exploring the relationship between magma composition and metal - rich ore deposits.
https://www.unlv.edu/ Not exact matches
In its day, the mine was one of the richest in the British Empire, with about 500,000 tonnes of polymetallic ore extracted annually from the Volcanogenic Massive Sulphide or «VMS» style deposit in the 1920s and 1930s at spectacular grades of 23 % lead, 14 % zinc, 1 % copper and 540 g / t silver.
This compared with the mining boom in which Australia and Brazil's rich iron ore deposits made them the only beneficiaries of China's rapid industrialization.
Banded iron is the iron - rich rock found in ore deposits worldwide, from the proposed iron mine in Northern Wisconsin to the enormous mines of Western Australia.
n isolated, iron - rich bay in the heart of East Africa is offering scientists a rare glimpse back into Earth's primitive marine environment, and supports theories that tiny microbes created some of the world's largest ore deposits billions of years ago.
But T'Challa's boasts about Wakanda's fanciful independence from other nations and its rich deposits of vibranium (a magical ore used to make weapons as well as Panther's invincible suit) merely seduce Marvel fans into accepting a new brand of exoticized inanity.