%0 e Book %A Szumigala, David J. and Werdon, Melanie B. %I State of Alaska, Dept. of Natural Resources, Division of Geological & Geophysical Surveys %D 2011 %C Fairbanks, Alaska %D 2011 %G English %B Information circular %~ Universitätsbibliothek "Georgius Agricola" %T Rare-earth elements: a brief overview including uses, worldwide resources, and known occurrences in Alaska %U http://www.dggs.alaska.gov/webpubs/dggs/ic/text/ic061.PDF %Z https://katalog.ub.tu-freiberg.de/Record/0-772171319 %U https://katalog.ub.tu-freiberg.de/Record/0-772171319