RE:element detection technologyFyi element detection technology with Nexus I beleive was used on Nexus's Nevada project, with the Burkain Faso W farica projects Bouboulou & Niangouela projects there is no need for EDT as the gold has been mined by the locals for years ...
I guess you could call that .... Human Dection Technology :) "In October and November of 2014 Nexus Gold employed a leading-edge, innovative Element Detection Technology (EDT) at Walker Ridge. This technique has been successfully used by a small group of petroleum clients over the last five years."
Here's the Nevada Walker Ridge Link
Walker Ridge Nevada