>>9508669the VLF part of the system has some details that need to be understood, this radio band is in the same spectrum as the audio band (from 20hz to 20Khz) this is why many people think that this is some "sound mechanism" but it is not, tesla doesn't say anything in the patents about lavitating big rocks with sound or anything like that... the thing is that this radio band has great penetration characteristics and basically "travel" in the ground and in water , this is the key to this part of the system, tesla reasoned that the earth could be used as a conductor if we use low frequencies and VERY HIGH voltages.
Tesla was correct about the VLF band and that the earth IS conductive but it is not conductive to low voltages we need high voltages to see the earth behave like a conductor just like in the case of the atmosphere (and gases) (remember that all of this is about VOLTAGE, high voltage+low current=better tranfer of power because resistivity becomes negligible)
