. Conservation. Forests and forestry. DKainacF. .aI;i;a • -J ciilPPKU-A i;i\b:i;. teen feet in height and 250 in length ; resulting reservoir capacity, 1,840,- 000,000 cubic feet, corresponding to cubic feet per second for ninety days; surplus supply, 184,615,360 cubic feet, to be retained in Bear Creek Res- ervoir; cost of construction, $7,615; calculation of results in this and all cases based on an average annual rain- fall of thirty inches, with the impound- ing of one-quarter of the precipitation. 680 It is well here to observe that the low- water period during the open season is c
. Conservation. Forests and forestry. DKainacF. .aI;i;a • -J ciilPPKU-A i;i\b:i;. teen feet in height and 250 in length ; resulting reservoir capacity, 1,840,- 000,000 cubic feet, corresponding to cubic feet per second for ninety days; surplus supply, 184,615,360 cubic feet, to be retained in Bear Creek Res- ervoir; cost of construction, $7,615; calculation of results in this and all cases based on an average annual rain- fall of thirty inches, with the impound- ing of one-quarter of the precipitation. 680 It is well here to observe that the low- water period during the open season is calculated to average "ninety ; Second site, on Bear Creek, ten miles below the outlet of Flambeau Lakes; dam, fifteen feet in height and 2,500 feet in length; reservoir capacity, 5,401,567,152 cubic feet; cost, $47,000. The supply from these two reservoirs will insure cubic feet per second for a period of ninety Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original American Forestry Association. Washington, D. C. : American Forestry Association
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectforestsandforestry
