 | Augustus Jesse Bowie - 1878 - 108 strani
...two-inch aperture, over a one and a half inch plank, with a pressure of 6 inches from the centre of orifice. At the North Bloomfield, Milton, and La Grange...been calculated from a discharge through an opening 50 inches long and 2 inches wide, through a three-inch plank, with the water 7 inches above the centre... | |
 | California. Legislature - 1883 - 497 strani
...inches wide,¿hrough a one and a half inch plank, with a pressure of six inches from the center of orifice. At the North Bloomfield, Milton and La Grange...long and two inches wide, through a three-inch plank, with the water seven inches above the center of the opening. To determine the value of this miner's... | |
 | Augustus Jesse Bowie (Jr.) - 1885 - 358 strani
...twentyfour hours, though in that district the inch is reckoned for eleven hours only. Other Inches. — The miner's inch of the Park Canal and Mining Company,...Determination of the Inch ; Experiments at Columbia Hill. — To determine the value of this miner's inch, a series of experiments was made at Columbia... | |
 | 1885 - 566 strani
...a twoinch aperture, over a one and one-half inch plank, with a head of six inches above the center of the orifice. At the North Bloomfield, Milton and...three-inch plank (outer inch chamfered), with the water several inches above the center of the opening. Determination, of the inch experiments at Columbia... | |
 | Henry Stewart - 1886 - 286 strani
...a pressure of six inches above the center of the orifice. The " La Grange Canal Company's" inch, is calculated from a discharge through an opening, fifty...long, and two inches wide, through a three-inch plank ; the level of the water being seven inches above the center of the opening. An elaborate series of... | |
 | 1882 - 532 strani
...inches wide, through a one and a half inch plank, with a pressure of six inches from the center of orifice. At the North Bloomfield, Milton and La Grange...long and two inches wide, through a three-inch plank, with the water seven inches above the center of the opening. To determine the value of this miner's... | |
 | California, California. Legislature - 1883 - 994 strani
...inches wide, through a one and a half inch plank, with a pressure of six inches from the center of orifice. At the North Bloomfield, Milton and La Grange...long and two inches wide, through a three-inch plank, with the water seven inches above the center of the opening. To determine the value of this miner's... | |
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... miner's inch of the Park Canal and Mining Company, in El Dorado County, discharges 1.39* cubic feet of water per minute. The inch of the South Yuba Canal Company... 