APPROXIMATELY LOCATED IN OR AROUND THE CORTEZ MINING DISTRICT; UNDERGROUND WORKINGS MAP SHOWING SECTION LINES; FILE NO.6E-17; SCALE 1 INCH = 40 FEET; SHEET 10 OF 12; SITE NAME: CONSOLIDATED CORTEZ SILVER MINES COMPANY; COMMODITY: GOLD, SILVER; AUTHOR: CONSOLIDATED CORTEZ SILVER MINES COMPANY