TY - RPRT TI - Watershed-based survey designs AU - N.E. Detenbeck AU - D. Cincotta AU - J. M. Denver AU - S.K. Greenlee AU - A.R. Olsen AU - A.M. Pitchford PY - 2005 DO - 10.1007/s10661-005-4774-7 UR - https://pubs.usgs.gov/publication/70029365 ID - 70029365 ER -