Geology and geologic environments permissive for platinum-group elements in the conterminous United States, Platinum-group elements in sedimentary environments in the conterminous United States

Författare
(Jocelyn A. Peterson with a section on platinum-group elements in coal by Robert B. Finkelman and Susan J. Tewalt)
Språk
Engelska
Förlag År Ort Om boken ISBN
U.S. Geological Survey 1994 USA, Denver vi, 38 sidor. : ill. + 1 karta