Laserfiche WebLink
Figure 1 <br />Current Portal Location50 ft +/- Hard Rock with Fractures100 ft Weak Hard Rock33 ft Decomposed Granite40 ft Alluvial RockIron Stain <br />84 <br />bbbbbbbb105°34'20"W105°34'25"W <br />39°58'45"N39°58'45"N2979400 2979600 2979800 <br />1781600178160017818001781800Geologic Map - Idaho Tunnel <br />Idaho Tunnel Portal Slope StabilitytProject <br />Title <br />Scale As Shown <br />File No. <br />Rev 0 <br />05/06/20 <br />05/06/20 <br />05/06/20 <br />Review: <br />Check: <br />GIS: <br />Project No. US 0401 <br />JST <br />JST <br />JST <br />Path: C:\Users\jst52\Documents\NMX\GIS\Projects\Nederland\ArcMap\DRMS\Tunnel Stability\Figure 1 - Geologic Map - Idaho Tunnel.mxdCoordinate System: NAD 1983 StatePlane Colorado Central FIPS 0502 Feet <br />0 60 120Feet <br />0 20 40Meters <br />Legend <br />SWMP BoundaryIdaho TunnelPortal Location <br />GeologyOverburdenGneiss and Schist <br />h h Cribbing <br />85 Vein, showing dip;dashed where inferred <br />Grand Island Resources, LLC <br />Idaho Tunnel Portal – Slope Stability Analysis <br />Page 6