Effects of backpacker use, pack stock trail use, and pack stock grazing on water-quality indicators, including nutrients, E-coli, hormones and pharmaceuticals, in Yosemite National Park, USA

Mar 17, 2026

Effects of backpacker use, pack stock trail use, and pack stock grazing on water-quality indicators, including nutrients, E-coli, hormones and pharmaceuticals, in Yosemite National Park, USA

Forrester, H. A., Clow, D., Roche, J., Heyvaert, A. C. (2017). Effects of backpacker use, pack stock trail use, and pack stock grazing on water-quality indicators, including nutrients, E-coli, hormones and pharmaceuticals, in Yosemite National Park, USA, Environmental Management, 60 (3), 526-543