TY  - RPRT
TI  - A 1500-year record of climatic and environmental change in Elk Lake, Minnesota I: Varve thickness and gray-scale density
AU  - W. Dean
AU  - R. Anderson
AU  - Bradbury J. Platt
AU  - D. Anderson
PY  - 2002
DO  - 10.1023/a:1016062207440
UR  - https://pubs.usgs.gov/publication/70024590
ID  - 70024590
ER  -