in the vicinity of the cutter heads 12 are coupled through wires 25 to a reel 26 brushes 27 on reel 26 convey the information to wires 28 to a control system 29 on augering apparatus 14 augering apparatus 14 generally includes a power source referred to by an arrow 30 which is coupled at 31 to the unitized auger sections it is obvious of course that each of the individual augers is individually driven through a gear box to power source 30 it is also obvious that not only rotational force is developed to the drive system but also axial pressure is developed along the length of the unitized sections by power system 30 thus as cutter heads 12 cut into hillside 10 in the direction of arrow 32a the unitized augers will move in the direction of arrow 32b augering machine 14 also includes a crane apparatus 35 which has a hydraulic lift 36 for attaching through arms 37 to unitized auger section 15 in the ordinary course of operation the crane or lift 35 will pick up a unitized section settin beside the auger machine lift it up and lower it into the machine bed such a machine is currently being manufactured by the salem tool company located in salem ohio and is readily available referring to fig2 and 4 but in particular to fig2 a pair of augers are unitized in the following manner augers 40 and 41 have shafts 42 and 43 respectively shaft 42 has a flight 44 attached to it and shaft 43 has a flight 45.