TY  - RPRT
TI  - Map of deposits especially susceptible to compaction or subsidence, Parker quadrangle, Arapahoe and Douglas Counties, Colorado
AU  - J. O. Maberry
PY  - 1972
DO  - 10.3133/i770j
UR  - https://pubs.usgs.gov/publication/i770J
ID  - i770J
ER  -