3 ms·What does the equation look like when you subtract the energy used in the actual mining, though?by throwawayboise 5y agoWhat does the equation look like when you subtract the energy used in the actual mining, though?ols 5y agoOn the other hand it would be nice to count in that the iron ore gains value when it's moved from inside the mine to the port.beowulfey 5y agothats not really a factor because the ore is being mined for other reasons, not strictly to generate power