things necessary to do in this case ing an angular slot formed in it, with a flange along its their annual maintenance would have cost over $8,000, the being to lay the device in the ditch and drive a few pegs inver edge. The flange serves as a stop and guide to the end insured was at the time in… … BIGELOW’S DAM FOR IRRIGATING-DITCHES, The two sections to be used as a switch are adapted to move away from each other, so as to avoid moving one sec- taking up the dam all that is required is to take the bar in tion to a great distance from the other, in order that the car ing a deep recess in the…
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