Joint systems in the Watchung Basalt flows, New Jersey /

by Faust, George Tobias, 1908-1985
Washington : U.S. Govt. Print. Off., 1978

The Palisades sill and Watchung basalt flows, northern New Jersey and southeastern New York : a geological summary and field guide /

by Puffer, John H.
Trenton, NJ : New Jersey Dept. of Environmental Protection and Energy, Division of Science and Research, Geological Survey : Maps and Publications Sales Office, Bureau of Revenue [distributor], 1992