TY  - RPRT
TI  - 75th anniversary of the United States Geological Survey, March 3, 1954
AU  - W.E. Wrather
PY  - 1954
DO  - 10.1126/science.119.3088.3a
UR  - https://pubs.usgs.gov/publication/70221434
ID  - 70221434
ER  -