RT Journal Article
SR Electronic
T1 A review of Dr. R. W. Ells's second report on the geology of a portion of the Province of Quebec, with additional notes on the Quebec Group
JF American Journal of Science
JO Am J Sci
FD American Journal of Science
SP 101
OP 115
DO 10.2475/ajs.s3-39.230.101
VO s3-39
IS 230
A1 C. D. Walcott
YR 1890
UL http://www.ajsonline.org/content/s3-39/230/101.abstract
AB