It shouldn't take someone actually going to Michocoan to see if mines are real. It shouldn't take having to scour Google Earth aerials to see if a mine is real. A legit mining company would provide credible information about its mines.
The first clue is their website. Not a single technical report. Not a single assay. Not a single geologic map. No production records. No geologist. No mining engineer. Even the CEO appears to be a fabrication. For a mining professional he has left no internet trail whatsoever.
The company does provide a UTM coordinate for the Jovita Mine - in March 2015, there was nothing there but some houses. No UTM coordinate at all for the other two supposed mines (San Pedro and El Desvan Cobre). Nothing at all.
I don't think it is presumptuous at all to categorically state that the mines do not exist and mining by this company never occurred.
P.S.: A judge would accept as evidence an assessment based on a Google Earth aerial, if a credible professional was doing the assessing.......and I would not be surprised if the inevitable SEC investigation will utilize an expert witness to do just that, if necessary.