 | North Carolina. Division of Mineral Resources - 1899 - 812 Seiten
...flow, as second-feet, gallons per minute, miner's inch, and run-off in second-feet per square mile; and (2) those which represent the actual quantity of water, as run-off in depth in inches and acre-foot. They may be defined as follows : "Second-foot" is an abbreviation for cubic foot per second,... | |
 | Virginia. Division of Mineral Resources - 1905 - 682 Seiten
...mile; and those which represent actual quantities of water, as run-off in depth in inches. They may he defined as follows : "Second-foot" is an abbreviation...second, and is the quantity of water flowing in a stream one foot wide, one foot deep, at the rate of one foot per second. It is generally used as a fundamental... | |
 | 1905 - 1360 Seiten
...report are " secondfeet," "acre-feet," "run-off per square mile," and "run-off in depth in inches," and may be defined as follows: "Second-foot" is an abbreviation for cubic foot per second, and is the body of water flowing in a stream 1 foot wide, 1 foot deep, at a rate of 1 foot per second. The "acre-foot"... | |
 | Nathan Clifford Grover, Roy Hale Bolster - 1906 - 670 Seiten
...per square mile; and those which represent actual quantities of water, as run-off in depth in inches. They may be defined as follows : "Second-foot" is...second, and is the quantity of water flowing in a stream one foot wide, one foot deep, at the rate of one foot per second. It is generally used as a fundamental... | |
 | 1906 - 1176 Seiten
...per minute, miner's inch, and run-off in sccond-feet per square mile; and (2) thosc which represcnt the actual quantity of water, as run-off in depth in inches and acre-feet. They may he defined as follows: "Second-foot" is an abbreviation for cuhic foot per sccond, and is the rate... | |
 | 1910 - 1010 Seiten
...as secondfeet, gallons per minute, miner's inches, and run-off in second-feet per square mile, and (2) those which represent the actual quantity of water,...abbreviation for cubic foot per second and is the rate of discharge of water flowing in a stream 1 foot wide, 1 foot deep, at a rate of 1 foot per second.... | |
 | Geological Survey (U.S.) - 1911 - 1048 Seiten
...gallons per minute, miner's inches, and run-off in second-feet per square mile, and (2) those wliicli represent the actual quantity of water, as run-off...abbreviation for cubic foot per second and is the rate of discharge of water flowing in a stream 1 foot wide, 1 foot deep, at a rate of 1 foot per second.... | |
 | 1914 - 468 Seiten
...and acre-feet. The units used in this series of reports are second-feet, second-feet per square mile, run-off in depth in inches, and acre-feet. They may...abbreviation for cubic foot per second and is the unit for the rate of discharge of water flowing in a stream 1 foot wide, 1 foot deep, at a rate of... | |
 | 1912 - 784 Seiten
...and acre-feet. The units used in this series of reports are second-feet, second-feet per square mile, run-off in depth in inches, and acre-feet. They may...abbreviation for cubic foot per second and is the unit for the rate of discharge of water flowing in a stream 1 foot wide, 1 foot deep, at a rate of... | |
 | Benjamin Mortimer Hall, Maxcy Reddick Hall - 1908 - 470 Seiten
...per square mile, and those which represent actual quantities of water, as run-off in depth in inches. They may be defined as follows: "Second-foot" is an...second and is the quantity of water flowing in a stream i foot wide, i foot deep, at the rate of i foot per second. It is generally used as a fundamental unit... | |
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... discharge" — is expressed in various terms, each of which has become associated with a certain class of work. These terms may be divided into two groups: (1) Those which represent a rate of flow, as secondfeet, gallons per minute, miner's inches,... 
