Dodge, Mary Mapes, 1830-1905 · [New York : Scribner & Co.] · leaf 446
FIG. 8. DUMPINC PILES NEAR A LAKE VOYAGE. … LD OF AN ORE-VESSEL. the shovel is shown in the act of dumping itscontents on the great ore pile. The method ofkeeping the big piles separate is interesting.Notice the interlaced timber-work forming analley through which the rail-road track is laid. Fig. 9 shows perfectly thisfinal operation in the…
Children's literature
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