RT Journal Article
SR Electronic
T1 On the igneous rocks of the Sweet Grass Hills, Montana
JF American Journal of Science
JO Am J Sci
FD American Journal of Science
SP 309
OP 313
DO 10.2475/ajs.s3-50.298.309
VO s3-50
IS 298
A1 Walter Harvey Weed
A1 L. V. Pirsson
YR 1895
UL http://www.ajsonline.org/content/s3-50/298/309.abstract
AB