Such thinking makes the question of chargeability very murky. (educationnext.org)
«Results of the survey show several strong chargeability anomalies at depths between 100m and 250m.» (businessnews.com.au)
Drilling to date has not been to a sufficient depth to test these anomalies, where in some instances gold mineralisation has been intersected (with massive sulphide) adjacent to a large chargeability source. (businessnews.com.au)