RT Journal Article
SR Electronic
T1 The paragenesis and derivation of copper and its associates on Lake Superior
JF American Journal of Science
JO Am J Sci
FD American Journal of Science
SP 347
OP 355
DO 10.2475/ajs.s3-2.11.347
VO s3-2
IS 11
A1 Pumpelly, Raphael
YR 1871
UL http://www.ajsonline.org/content/s3-2/11/347.abstract
AB