All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy.
Coal mining in the United Kingdom dates back to Roman times and occurred in many different parts of the country. Britain''s coalfields are associated with ...
Wyoming won''t lose its spot as the US'' coal capital any time soon: The sparsely populated state continues to host almost every major coal mine in the country, making ...
Scrap Prices in Ohio. United States Scrap Metal Prices,Copper Scrap Price,Bronze Scrap,Aluminum Prices. Scrap Yards in Ohio
Facts and information about gold prospecting and how to find gold in the United States.
Maps for gold prospecting, gold panning, gold mining, treasure hunting, rockhounding, metal detecting, RVing, camping, hiking, hunting, fishing, canoeing and backpacking
The Northeastern United States, as defined by the Census Bureau, covers nine states: Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, .
United States. In the United States, Uranium One fully owns the Willow Creek uranium mine and has a number of projects in the Powder River and Great Divide basins ...
Coordinates. The United States of America (/ ə ˈ m ɛ r ɪ k ə /; USA), commonly known as the United States () or America, is a federal republic composed of 50 ...
Dealer in maps and atlases from the 16th to 19th Centuries. Also offers reference books about maps, the history of cartography, and geography.
A recently unearthed 2007 United States Geological Service survey appears to have discovered nearly 1 trillion in mineral deposits in Afghanistan, far bey
The United States Census Bureau defines four statistical regions, with nine divisions. The Census Bureau region definition is "widely used. for data collection and ...
United States (general) A number of the sites in this page include maps of the separate regions of Canada and the United States. See also the ''Census Finder: a ...
United States: country in North America, a federal republic of 50 states. Besides the 48 conterminous states that occupy the middle latitudes of the continent, the ...
Founded in Pasadena, California, in 1966, Tetra Tech has grown its presence in the United States to more than 250 offices throughout the country.