Preliminary estimates of the quantities of rare-earth elements contained in selected products and in imports of semimanufactured products to the United States, 2010

Online link http://pubs.usgs.gov/of/2013/1072/
Description Rare-earth elements (REEs) are contained in a wide range of products of economic and strategic importance to the Nation. The REEs may or may not represent a significant component of that product by mass, value, or volume; however, in many cases, the embed
Originators Bleiwas, Donald I. and Gambogi, Joseph
Publication U.S. Geological Survey Open-File Report 2013-1072