Alan,
The old NJ Geological Survey topo maps show the Lawrence Line.
Budd Lake (1906): https://www.nj.gov/dep/njgs/enviroed/Sheets/as25_1906.pdf
Budd Lake (1974): https://www.nj.gov/dep/njgs/enviroed/Sheets/as25_1974.pdf
They've digitized a lot of their old maps at: https://www.nj.gov/dep/njgs/enviroed/freepubs.htm#oldpubs
Some years ago, before I got interested in the Lawrence Line, I was out to the 95 Mile Tree fire tower on my mountain bike. Other than that I don't know much about the line south of the Musconetcong. I'd also be interested in anything interesting you turn up about the Budd Lake area.
-Carl
The old NJ Geological Survey topo maps show the Lawrence Line.
Budd Lake (1906): https://www.nj.gov/dep/njgs/enviroed/Sheets/as25_1906.pdf
Budd Lake (1974): https://www.nj.gov/dep/njgs/enviroed/Sheets/as25_1974.pdf
They've digitized a lot of their old maps at: https://www.nj.gov/dep/njgs/enviroed/freepubs.htm#oldpubs
Some years ago, before I got interested in the Lawrence Line, I was out to the 95 Mile Tree fire tower on my mountain bike. Other than that I don't know much about the line south of the Musconetcong. I'd also be interested in anything interesting you turn up about the Budd Lake area.
-Carl