TY  - RPRT
TI  - Production of a national 1:1,000,000-scale hydrography dataset for the United States: feature selection, simplification, and refinement
AU  - Robin H. Gary
AU  - Zachary D. Wilson
AU  - Christy-Ann M. Archuleta
AU  - Florence E. Thompson
AU  - Joseph Vrabel
PY  - 2009
DO  - 10.3133/sir20095202
UR  - https://pubs.usgs.gov/publication/sir20095202
ID  - sir20095202
ER  -