PROJECT: WELL ID: ERDC Site Wide Monitoring Plan (13 002-04) KAR13016 (FM-3) LOCATION: WELL MATERIAL: Keno Hills Silver District (KHSD) Mill Fault DRILLING CONTRACTOR: NORTHING: EASTING: Access Consulting Group 7086627.86 483910.161 GROUND SURFACE ELEV. (masl): DRILLING EQUIPMENT: TOC ELEVATION (m ags): Midnight Sun Drilling Inc. 907.0729 0.97 TOTAL DEPTH (m): DRILLING METHOD: WATER DEPTH (m bgs): Air Rotary 195.7 25.197 LOGGED BY: SAMPLING METHOD: DATE STARTED: DATE COMPLETED: MR Logged by major lithology September 10, 2013September 21, 2013 Graphic Air Lift Flow Rate Description Well Construction Log Depth (m) -10 -10 0 0 Waste Rock Casing Overburden 10 10 20 20 Graphite Schist Quartzite 30 30 Graphite Schist 40 40 Quartzite 50 50 Graphite Schist Quartzite 60 60 Sericite Schist 70 70 Graphite Schist Sericite Schist 80 80 DRAFT T 5 gpm Quartzite 90 90 PVC Riser Open Hole 100 100 Sericite Schist 110 110 Graphite Schist 13 gpm 120 120 16 gpm 130 130 18 gpm 140 140 Quartzite 26 gpm 150 150 160 160 28 gpm 170 170 PVC Screen 32 gpm Graphite Schist Sand Pack 180 180 31 gpm PVC End Cap Slough Quartzite 30 gpm 190 190 Graphite Schist 39 gpm 200 200 Overburden Borehole Diameter: 7 3/8" NOTES: Bedrock Borehole Diameter: 6"