TY  - RPRT
TI  - Application of ERTS images and image processing to regional geologic problems and geologic mapping in northern Arizona
AU  - Alexander F.H. Goetz
AU  - Frederic C. Billingsley
AU  - A. R Gillespie
AU  - M. J. Abrams
AU  - R. L. Squires
AU  - Eugene Merle Shoemaker
AU  - I. Lucchitta
AU  - D. P. Elston
PY  - 1975
UR  - https://pubs.usgs.gov/publication/70227168
ID  - 70227168
ER  -