RE: RE: Grade Results 11.60 not .11 HansNice grade, only 1 meter thick and 640 meters below surface assuming a 90 degree drilling angle ! The other hole didn't make depth, so can't tell if there is more at depth.
Anyway, that's a long way for an open pit.
It would have to be UG mining. I think all previous operations at Ketza were open pit. So no existing shafts/ramps.
They have to find a lot more ore IMHO.
31.1 grams = 1 troy ounce as I recall.
.37 tr oz
Caddo