@misc{indiciae3a1735959b33, title = {A regional survey of the chemistry of headwater lakes and streams in New England: vulnerability to acidification}, author = {Terry A. Haines and John Akielaszek and Paul Rago}, year = {1983}, url = {https://pubs.usgs.gov/publication/fwsobs80\_40\_15}, note = {Source identifier: fwsobs80\_40\_15} }