Transactions . Fig. 22 —Elevation of Weighted End of Rope Guide in Sump. BE Elevation cf Cage. Fig Elevation of Cage Fig. 3. Plan of Shaft. 18 Feet in Diameter fitted with Wooden Guides. 7h i//usf/y//, ./<; ; Tlii A/osl Sttf/t/A/i Form oromtMs/orfi/ for M/tding from Deep Shafts <?/, \ Fio. of Shaft. 18 Feet in Diameter,fitted with Steel-rail Guides. JUIILJhjtreai Fig, 9. Plan op Case-shoe Fi6-14 Elevj for Steel-rail Guides. Stee_. Fig. 10.—Elevation of Cage-shoefor Steel-rail Guides ?1 [

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Keywords: ., book, bookcentury1800, booksubjectmineralindustries, bookyear1887