TY  - RPRT
TI  - Patuxent folio, Maryland-District of Columbia
AU  - George Burbank Shattuck
AU  - Benjamin LeRoy Miller
AU  - Arthur Bibbins
PY  - 1907
DO  - 10.3133/gf152
UR  - https://pubs.usgs.gov/publication/gf152
ID  - gf152
ER  -