Natural Resources
The Nonesuch Formation has been a major source of copper, and is considered a prospective source of petroleum.
Read more about this topic: Nonesuch Shale
Famous quotes containing the words natural and/or resources:
“What signify a few lives lost in a century or two? The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants. It is its natural manure.”
—Thomas Jefferson (1743–1826)
“Nor is any evidence to be found, either in History or Human Nature, that nations are to be bribed out of a spirit of encroachment and aggression, by humiliations which nourish their pride, or by concessions that extend their resources and power.”
—James Madison (1751–1836)