Selection and spatial analysis of USDA-NRCS soil survey map units by soil color for forensic investigations
Christine Dong, Federal Bureau of Investigation, CFSRU, Quantico, VA, United States, Libby Stern, Federal Bureau of Investigation, RSU, Quantico, United States, Dylan Beaudette, USDA Natural Resources Conservation Service, Natural Resources Conservation Service, Sonora, CA, United States, Jason Nemecek, USDA Natural Resources Conservation Service, National Cooperative Soil Survey, Madison, WI, United States and Charles Ferguson, USDA Natural Resources Conservation Service, National Soil Survey Center, Lincoln, NE, United States
