TY  - RPRT
TI  - Maps showing ground-water conditions in the Monument Valley and northern part of the Black Mesa areas, Navajo, Apache, and Coconino counties, Arizona, 1976
AU  - G. W. Levings
AU  - C. D. Farrar
PY  - 1977
DO  - 10.3133/wri7744
UR  - https://pubs.usgs.gov/publication/wri7744
ID  - wri7744
ER  -