...Happily we had an easy course downa snow gradient, which we glissaded in very unorthodox style...
John Buchan 「Mr. Standfast」
... From Waterfall Onder the train puffed up a stupendous hill, the gradient being one foot in twenty, and to assist its progress a cogwheel engine was attached behind...
Lady Sarah Wilson 「South African Memories」
...A gradient series is evidentin which the pikas and jack rabbits are the extremes...
E. Raymond Hall 「A Synopsis of the North American Lagomorpha」
...) remarked also that "the marking of the under tail coverts may indicate a beginning of a gradient in increased darkening of these feathers towardS...
Emil K. Urban 「Birds from Coahuila, Mexico」
...Halfway up the slope, a watercourse, economizing the gradient, diverts part of the water and conducts it into a large reservoir, which supplies the mill wheels with motor power...
J. Henri Fabre Alexander Teixeira de Mattos 「The Life of the Fly」
...The gradient from theheadwaters to Quenemo is more than five feet per mile, fromQuenemo to Osawatomie 1...
James Everett Deacon 「Fish Populations, Following a Drought, in the Neosho and Marais des Cygnes Rivers of Kansas」
...The Marais des Cygnes River has less gradient (especially inthe upstream portions), fewer and shorter riffles, and more mudbottom than does the Neosho River...
James Everett Deacon 「Fish Populations, Following a Drought, in the Neosho and Marais des Cygnes Rivers of Kansas」
...These species, collectively, reflect the more diversifiedhabitats (more gravel-bottom, more riffle-areas, more gradient,greater range of stream-size sampled) in the Neosho River...
James Everett Deacon 「Fish Populations, Following a Drought, in the Neosho and Marais des Cygnes Rivers of Kansas」
...The average gradient is 2...
W. L. Minckley 「Fishes of the Big Blue River Basin, Kansas」
...The Black Vermillion River flowson a broad floodplain and is a mud-bottomed, sluggish stream,with an average gradient of approximately one foot per mile...
W. L. Minckley 「Fishes of the Big Blue River Basin, Kansas」
...The Arkansas River has a gradient of 3...
Artie L. Metcalf 「Fishes of Chautauqua, Cowley and Elk Counties, Kansas」
...This gradient and others cited werecomputed, by use of a cartometer, from maps made by the State GeologicalSurvey of Kansas and the United States Geological Survey...
Artie L. Metcalf 「Fishes of Chautauqua, Cowley and Elk Counties, Kansas」
...The gradient of Grouse Creek is 9ft...
Artie L. Metcalf 「Fishes of Chautauqua, Cowley and Elk Counties, Kansas」
...The tributaries of Big Caney, along with length in milesand gradient in feet per mile, are as follows: Spring Creek, 7...
Artie L. Metcalf 「Fishes of Chautauqua, Cowley and Elk Counties, Kansas」
...The gradient of Middle Caney in Chautauqua County is10...
Artie L. Metcalf 「Fishes of Chautauqua, Cowley and Elk Counties, Kansas」
...Elk River has a gradient of 14...
Artie L. Metcalf 「Fishes of Chautauqua, Cowley and Elk Counties, Kansas」
...Other records of the mountain minnow from the Flint Hillsindicate that it seeks areas of maximum gradient and flow; in thisdistributional respect it is like Notropis camurus...
Artie L. Metcalf 「Fishes of Chautauqua, Cowley and Elk Counties, Kansas」
...The high gradient of upland tributaries in the Flint Hills area producedturbulence and bottoms predominantly of rubble...
Artie L. Metcalf 「Fishes of Chautauqua, Cowley and Elk Counties, Kansas」
...Because turbulence varies with water level as well asgradient, the effect of gradient on fish distribution ultimately islinked to climate...
Artie L. Metcalf 「Fishes of Chautauqua, Cowley and Elk Counties, Kansas」
...(a gradient of 1 foot in two miles)...
Oliver Lodge 「Pioneers of Science」
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