1. Geological Mapping Specialists serving the metallic and non- metallic mining industries 10/21/2015Mine Mappers, L.L.C1

2. Who We Are We are graduate trained, experienced and registered professional geologists We have developed innovative mapping techniques using GPS, laser rangefinders, ArcGIS, Vulcan, MineSight and LSS, the new tools of field geology We can complete tasks and projects in weeks or days that took months just a field season or two ago 10/21/2015Mine Mappers, L.L.C2

3. What We Do  Mine and district geologic mapping programs  Geology for exploration and development  Reserve estimation, including block modeling  Acquisition/Divestment evaluations  DCF-ROI based project evaluations and appraisals  Project audits and benchmarking  Independent technical review and certification  Stockpile and waste inventories  Training courses and seminars 10/21/2015Mine Mappers, L.L.C3

4. Software Specialties  Downhole Explorer  AcQuire  ArcGIS, including ArcMap and ArcScene for 3-D GIS  Maptek Vulcan  Mintec MineSight  McCarthy-Taylor’s LSS  Excepting AcQuire, we hold licenses for these programs 10/21/2015Mine Mappers, L.L.C4

5. Safety and Insurance  Maintain current MSHA Parts 46 and 48 training  Maintain insurance coverages as per client firm requirements  Professional registration, insurance liability and MSHA coverages certifications tracked by Browz, L.L.C. 10/21/2015Mine Mappers, L.L.C5

6. Who We Are  Mark Osterberg, Ph. D.  Jerry Willis, M. S.  Tom Bidgood, Ph. D.  John Duncan, M. S.  David Thornton, B. S.  Chuck Turley, M. S.  David Briggs, M. S. Please visit our website for detailed resume’s of project experience (www.minemappers.com) 10/21/2015Mine Mappers, L.L.C6

7. Clients Gillett Cement ProductsLafarge, North America Quadra Mining LimitedMinkel and Associates Unocal MolyCorp-Questa MineContinent Resources International MineralsGolden FAME (USA), Inc. Ventura Gold CorporationNorth Star I Brandl, Inc.Apex Minerals Laidlaw SandMax Resources Don Nikolai ConstructionWestern Goldfields Barrick Gold CorporationNewmont Gold Corporation Kennecott Minerals CompanyFreeport-McMoran Copper and Gold Nikolay CompaniesNycon Resources, Inc. Doe Run PeruFronteer Development Group, Inc. Ladick Road MaterialsThe Kraemer Company Lommen ABDO, Attorney’s at LawBaron Capital Limited 10/21/2015Mine Mappers, L.L.C7

8. Take-away We are experts in an integrated exploration-development-operations effort; field work leading to analysis, leading to interpretation, leading to knowledge, leading to profitable mining 10/21/2015Mine Mappers, L.L.C8

9. Contact Information 10/21/2015Mine Mappers, L.L.C9 2114 West Grant Road Box 114 Tucson, AZ 85745 520-405-8922 info@minemappers.com www.minemappers.com