TY  - RPRT
TI  - Exploration of diffuse and discrete sources of acid mine drainage to a headwater mountain stream in Colorado, USA
AU  - Allison Johnston
AU  - Robert L. Runkel
AU  - Alexis Navarre-Sitchler
AU  - Kamini Singha
PY  - 2017
DO  - 10.1007/s10230-017-0452-6
UR  - https://pubs.usgs.gov/publication/70194343
ID  - 70194343
ER  -