APPROXIMATELY LOCATED IN OR AROUND THE MOUNTAIN VIEW MINING DISTRICT; PAPKE INDUSTRIAL MINERALS FILES; BLM MINING CLAIMS GEOGRAPHIC INDEX; HANDWRITTEN NOTES; X-RAY PATTERNS; GEOLOGIC MAP; GEOLOGY; GEOCHEMISTRY; SITE NAME: MEGAN MINE, MEGAN BROS.; COMMODITY: GYPSUM, ANHYDRITE; AUTHOR: PAPKE, K.; LECHLER, P.J.