RT Journal Article SR Electronic T1 Legacy sediment erosion hot spots: A cost-effective approach for targeting water quality improvements JF Journal of Soil and Water Conservation FD Soil and Water Conservation Society SP 67A OP 73A DO 10.2489/jswc.74.4.67A VO 74 IS 4 A1 Patrick M. Fleming A1 Dorothy J. Merritts A1 Robert C. Walter YR 2019 UL http://www.jswconline.org/content/74/4/67A.abstract AB