TY  - RPRT
TI  - Water-quality data at amphibian research sites in Maryland, Washington, D.C., and Virginia, 2005-2007
AU  - Karen C. Rice
PY  - 2008
DO  - 10.3133/ofr20081204
UR  - https://pubs.usgs.gov/publication/ofr20081204
ID  - ofr20081204
ER  -