TY  - RPRT
TI  - Geologic map of the Washington West quadrangle, District of Columbia, Montgomery and Prince Georges counties, Maryland, and Arlington and Fairfax counties, Virginia
AU  - Anthony H. Fleming
AU  - Avery Ala Drake
AU  - Lucy McCartan
PY  - 1994
DO  - 10.3133/gq1748
UR  - https://pubs.usgs.gov/publication/gq1748
ID  - gq1748
ER  -