TY  - RPRT
TI  - Landform classification of New Mexico by computer
AU  - Richard Dikau
AU  - Earl E. Brabb
AU  - Robert M. Mark
PY  - 1991
DO  - 10.3133/ofr91634
UR  - https://pubs.usgs.gov/publication/ofr91634
ID  - ofr91634
ER  -