"Knocking off the Slag at Farmingdale"
A Long Island Rail Road track worker knocks off slag from a recent thermite weld at the Secatogue Ave grade crossing on Main Line 1. Thermi... (more)
"Smoothing the Rail at Farmingdale"
A Long Island Rail Road track worker smooths out a recent thermite weld at the Secatogue Ave grade crossing on Main Line 1. Thermite welding i... (more)
"Thermite Welding at Farmingdale"
A Long Island Rail Road track gang thermite welds new rail at the Secatogue Ave grade crossing on Main Line 1. Thermite welding is the process o... (more)