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 510
Cheap Horse Bam, … To find the contents of a corn crib: Rule—Multiply the number ofcubic feet by 4)^ and point off one decimal place—the result will be theanswer in bushels. How many bushels will a crib hold that is 48 feetlong, 7>^ feet wide and 8)^ feet high?—48X7>^X83^ =3,060 cubic feet;3,060X4)^=12,240 i…
Industrial arts · Workshop recipes · Architectural drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
