At 0,35% V205 Vanadium pentoxide on average between the 3 SPM sites seems to be quite a good resource , espeacialy since the recent 170% resource upgrade and 100 year mine life . The thing is 90% of vanadium is not suitable for flow battery use , only the stuff with Pentoxide is and this is where the real money will be at... SPM is "on paper" sitting on a world class gold mine . At $0.26 its a steel and is very tempting