The little gold mine. Conklin's handy manual of the mechanical arts and house plans .. (1889)
Conklin, [George W.] [from old catalog] · Chicago, Laird & Lee · leaf 507
Second Story Plan Design Ho, 22, NUMBER OF TREES REQUIRED PER ACRE. 4 feet apart each way. 5 . 6 .8 . 10 12 . .2,720.1,742.1,200 325 2025430 30 15 feet apart each way. 18 33 200 135 110 70 50 40 Hay Measube.—About 500 cubic feet of well-settled hay, or about 700of new mown hay, will make a ton. To…
Industrial arts · Workshop recipes · Architectural drawing
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