Transactions . Hoekolds Mining and Civil Engineers View, Telescope Inverted. 896 w [MPROVBD FORM OF TRANSIT-THEODOLITE. Fig. Hoskolds Mining and Civil Engineers View, Telescope Eight Side Up. w I MPRO\ ED FORM l rRANSIT-1 ill I l HDT [G. j


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Keywords: ., bo, bookcentury1800, bookdecade1870, booksubjectmineralindustries