RE:RE:Are Copper Prices Peaking??Cost structure is key and with this in situ process, much easier to control than conventional mining.
How did you come to that conclusion? The in-situ method is essentially blind. You can never be entirely sure what is happening underground- physically or chemically. With conventiional mining, caving methods apart, you can control the grade better but at a price.
Excelsior has to get up to planned production quickly otherwise it will need another fund raise.