PT  - JOURNAL ARTICLE
AU  - Frank Howe Bradley
TI  - On a geological chart of the United States east of the Rocky Mountains and of Canada
AID  - 10.2475/ajs.s3-12.70.286
DP  - 1876 Oct 01
TA  - American Journal of Science
PG  - 286--291
VI  - s3-12
IP  - 70
4099  - http://www.ajsonline.org/content/s3-12/70/286.short
4100  - http://www.ajsonline.org/content/s3-12/70/286.full
SO  - Am J Sci1876 Oct 01; s3-12