TY  - RPRT
TI  - Holocene environmental and climatic change in the Northern Great Plains as recorded in the geochemistry of sediments in Pickerel Lake, South Dakota
AU  - W.E. Dean
AU  - A. Schwalb
PY  - 2000
DO  - 10.1016/s1040-6182(00)00004-5
UR  - https://pubs.usgs.gov/publication/70022658
ID  - 70022658
ER  -