TY  - BOOK
AU  - Grimes,D.J.
AU  - Kropschot,S.J.
ED  - Luso-American Development Foundation.
ED  - Portugal
ED  - Serviços Geológicos de Portugal.
TI  - Geochemical studies of rare earth elements in the Portuguese Pyrite Belt, and geologic and geochemical controls on gold distribution
T2  - U.S. Geological Survey professional paper
AV  - QE516.R2 G435 1998
U1  - 553.4/94/09469 21
PY  - 1998///
CY  - Washington, Denver, CO
PB  - U.S. G.P.O., For sale by U.S. Geological Survey, Information Services
KW  - Geochemistry
KW  - Portugal
KW  - Local
KW  - Gold ores
KW  - Rare earth metals
N1  - "Prepared with the support and cooperation of the Luso American Development Foundation, the Serviços Geológicos de Portugal, and the Serviço de Fomento Mineiro."; Two folded plates in pocket; Includes bibliographical references (p. 28-29)
ER  -