Handy notes and queries. A manual of useful information of especial importance to dealers in hardware, stoves and tinware, machinists', gas-fitters' and plumbers' materials, as well as the various workers in useful metals .. (1889)
Hopkins, Henry, [from old catalog] comp · New York, H. Hopkins & co. · leaf 147
88 Rule for Measuring the Capacity of a Circular Cistcri:.?„?.£by Ue depth n See, aud divide the product by 23!. The quo- 63 gallons to one hogshea*. Capacity of Cisterns in Barrels (3H Gals.) Depth 1 foot. Depth 1 foot. Diameter. Barrels. Feet, .741.161.702.282.983.774.665.646.717.889.1310.4911.93…
Metal-work · Hardware
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
