TY  - RPRT
TI  - Photogeology: Part A: relative ages of some near-side and far-side terra plains based on Apollo 16 metric photography
AU  - Laurence A. Soderblom
AU  - Joseph M. Boyce
PY  - 1972
UR  - https://pubs.usgs.gov/publication/70042873
ID  - 70042873
ER  -