PT  - JOURNAL ARTICLE
AU  - Powell, John Wesley
TI  - The organization and plan of the United States Geological Survey
AID  - 10.2475/ajs.s3-29.170.93
DP  - 1885 Feb 01
TA  - American Journal of Science
PG  - 93--102
VI  - s3-29
IP  - 170
4099  - http://www.ajsonline.org/content/s3-29/170/93.short
4100  - http://www.ajsonline.org/content/s3-29/170/93.full
SO  - Am J Sci1885 Feb 01; s3-29