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Displaying 21 - 26 of a total of 26 Frequently Asked Questions

Fireworks get their different colors from different chemical compounds, each of which comes from certain mineral resources. Image Credit: Ronald Carlson. http://www.publicdomainpictures.net/view-image.php?image=90675&picture=fireworks
What minerals are used in fireworks?
American Geosciences Institute
An old computer recycling farm in the Midwest. Image Credit: USGS/Photo by Carl Orazio.
What role does recycling play in our metal supply?
American Geosciences Institute
Industrial sand mined in Utah. Image Credit: Bureau of Land Management
Where can I find statistics about the supply and demand of industrial minerals?
American Geosciences Institute
Image of ore containing chalcopyrite and uranium. Image Credit: Wikimedia user Geomartin, Licensed under Creative Commons, CC-BY-SA-3.0, http://creativecommons.org/licenses/by-sa/3.0) via Wikimedia Commons
Where can I find statistics about the supply and demand of metals?
American Geosciences Institute
There are many mineral commodities for which the U.S. relies on imports for over 50% of its needs. This map shows the number of these commodities for which each country is a major source of U.S imports. Image Credit: USGS
Which mineral commodities used in the United States need to be imported?
American Geosciences Institute
Wyoming coal operations. Image Credit: U.S. Bureau of Land Management
Which states are the largest producers and consumers of coal?
American Geosciences Institute

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Popular Frequently Asked Questions

Rare earth elements include 17 elements: Yttrium, Scandium, and the Lanthanide Series. Image Credit: Peggy Greb, Agricultural Research Service, USDA
What are rare earth elements, and why are they important?
U.S. Geological Survey
Mt. St Helens following its catastrophic 1980 eruption. Image Credit: U.S. Geological Survey/Photo by Tom Casadevall
How many active volcanoes are there in the United States?
U.S. Geological Survey
Mine trucks moving material from the Cripple Creek and Victor Gold Mines in Colorado. Image Credit USGS/Photo by Yolanda Fong-Sam
What are the main methods of mining?
American Geosciences Institute
Total primary energy use in the United States in 2017 by source and sector. Image Credit: U.S. Energy Information Administration
What are the major sources and users of energy in the United States?
U.S. Energy Information Administration
An early example of a floating offshore wind turbine. Image Credit: NREL/Photo by Senu Sirnivas
What are the advantages and disadvantages of offshore wind farms?
American Geosciences Institute