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Cougar - 4'. <br />i <br />3ORB6CE PLAIIT- Coatin. <br />The head Srame is two-poet, 10" a IO", round timbors, E4^ <br />high. The sheave wheel is 4' in diem., oast iron and Pilled with <br />',rope. Swan dry head eatiagoishere have been provided for~proteo- <br />tion against fire. <br />r Two ore bins, built of 2 in. plank, with a aepaoity of b0 <br />its. ;tons eaoh, are situate 200' north oY the shaft house. <br />' bighting on the snrfaoo is with kerosene: <br />The ooliar oY tho shalt is oY anYfioi©nt height to prevent <br />'s, = peraoas from tripping and Ye131ng in and is also provided with a <br />-. .good and enffioient door to prevent material from Yelling in the <br />ahaYt while dumping'. <br />o. <br />E R P L 0 9 I~ E S. <br />California giant, 40°0, powder, German ineoloid Ynse and <br />6-X Daps are need. Boodon tamping bare are provided for the nee of <br />tho employee. 6 ponder monkey ie not employed. <br />The average amount of explosives kept in storago is 2,000. <br />Tho magasine is a frame house stationed 150' north of the shaft <br />house attd need Yor•this purpose alone. Oils, Dandles and other <br />oombnatibles are stored in the ahaYt house. Ezplosives in exaeee <br />oY one day's supply are not stored underground. <br />The doviae Yor thnwing powder ie a tin•tank heated with <br />.hot water. <br />MI III aO do MIIIE METHOD 8. <br />The main shaft is 400' in depth, divided into tiro oom• <br />~partmente, oribbed with poles Yor a-distanoo of 7b' Srom the snr- <br />Yeoo and the balanoe oY the shalt is timbered with stnlle. ~ <br />tunnel an the vain intaraeote the shaft at a point 220' from the <br />anrfaoe. The 280'-lcvelc have boon driven north,EO0' and south, <br />280'. The 380'-levels have been driven aorth,b:SO' and eonth,20O'• <br />Stoping le carried oa in all 02 these levels. <br />?he tunnel le H20' Sir length. 4' z 6' in the alear.wlth <br />two eats os timbeze nt the portal, the balance requiring no timbez~. <br />