The Middle East has the world's cheapest and most abundant reserves of high-quality oil.
Abundant reserves of limestone, rock salt, gypsum, kaolin (china clay), and marble are found on Juventud Island.
There are abundant reserves of heavy crudes in the world which are about 1.3 times those of light crudes.
There are abundant reserves of coal and natural gas capable of meeting domestic and export demands over the medium term.
It has abundant reserves of coal – the most damaging of the fossil fuels – and nations such as Angola and Nigeria are significant oil exporters.
Businessmen think nothing of hiring private aircraft to reach Guinea's abundant reserves of diamonds, gold, uranium, aluminium ore and bauxite, because the returns are unparalleled.
But, in 1967, American drillers working for Texaco discovered that two miles beneath the jungle floor lay abundant reserves of crude oil.
Coal is cheap, in part because of China's economic slowdown, combined with the newly tapped abundant reserves of natural gas in the United States.
The discovery of abundant reserves of oil in the late 1970s brought a significant influx of people to the once sparsely populated region.
Australia has abundant reserves of such industrial minerals as clays, mica, salt, dolomite (limestone), building materials of all kinds, refractories, abrasives, talc, and asbestos.
