TY  - RPRT
TI  - Trends in lake chemistry in response to atmospheric deposition and climate in selected Class I wilderness areas in Colorado, Idaho, Utah, and Wyoming, 1993-2009
AU  - M. Alisa Mast
AU  - George P. Ingersoll
PY  - 2011
DO  - 10.3133/sir20115123
UR  - https://pubs.usgs.gov/publication/sir20115123
ID  - sir20115123
ER  -