Knowledge

Preston Silica Sand Mine and Property, Source Energy Services Ltd.

Resource Technical Reports
Eccles, D.R., Nicholls, S., Farmer, R.J. (2017) Technical Report, Indicated and Inferred Resource Estimates for Source Energy Services Ltd.’s Preston Silica Sand Mine and Property, Wisconsin, United States; National Instrument 43-101 Technical Report prepared       for   Source   Energy   Services   Ltd.