TY - RPRT TI - Estimated variability of National Atmospheric Deposition Program/Mercury Deposition Network measurements using collocated samplers AU - G.A. Wetherbee AU - D.A. Gay AU - R.C. Brunette AU - C.W. Sweet PY - 2007 DO - 10.1007/s10661-006-9456-6 UR - https://pubs.usgs.gov/publication/70031160 ID - 70031160 ER -