File includes tracing of sketch of Survey of D.L. 185, signed L.A. Hamilton; unsigned tracing of D.L. 185 from Reserve to Granville; sketch on tracing paper, signed John Strathern D.L.S.; unsigned tracing of Block 192 1st Avenue and 9th Avenue marked in pencil; paper sketch of contours on Howe Street from Dunsmuir to Robson; unsigned paper sketch of survey, 16th Sept. 1886; unsigned tracing showing D.L. 315 to 326 with dotted line for "False Creek Trail;" unsigned surveys, Burrard Inlet, October 1865, and False Creek; paper sketch, unsigned, Lots 200A and 302; unsigned paper sketch of lot 181; pen and ink sketch, "original survey of government reserve."