GEOLOGICAL SURVEY OE IN/1 J A 



Dr. F. H. Haul 



Memoirs.Vol.XXXDI.Pl. 9. 



LOWS SHAFT 



TAYLORS SHAFT AIR SHAFT 



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REFERENCE 



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OOREGTJM MINE. 



Longitudinal Section showing Ore-Chutes. 



Scale 1 inch =360 feet. 



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