TY  - RPRT
TI  - The North American Cordillera: A color shaded-relief map in oblique Mercator projection about the Pacific-North America pole of rotation
AU  - Ralph Albert Haugerud
PY  - 1998
DO  - 10.3133/ofr98140
UR  - https://pubs.usgs.gov/publication/ofr98140
ID  - ofr98140
ER  -