@misc{indiciae8c9b54a76d96, title = {Use of a digital model to evaluate hydrogeologic controls on groundwater flow in a fractured rock aquifer at Niagara Falls, New York, U.S.A.}, author = {M.L. Maslia and R.H. Johnston}, year = {1984}, doi = {10.1016/0022-1694(84)90049-0}, url = {https://pubs.usgs.gov/publication/70013401}, note = {Source identifier: 70013401} }