A rough comparison may be made between Minago's Frac Sands and Hanson Lakes Frac Sands. Hanson Lakes Frac Sand was one part of the properties that Preferred Sands purchased from Winn Bay Sands for over $200 million.

See 8.2, Winnipeg Formation, Winn Bay Sand Deposit Hanson Lake, SK , p18 & p19 of the Minago Frac Sand National Instrument 43-101 Compliant Technical Report of August 2009  that gives the tonnage of Winn Bay's Hanson Lake Frac Sand deposit for the year 2000 as per Saskatchewan Government Website.