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" ... for the problem of the rivers is becoming acute. The growing populations of the great towns are tapping the upper waters and diverting the water from its natural channels, and at the same time they are polluting the lower courses with the waste of... "
The Observatory - Strana 87
1908
Úplné zobrazení - Podrobnosti o knize

Nature, Svazek 77

Sir Norman Lockyer - 1908 - 692 str.
...channels, and at the same time thev are polluting the lower courses wilh the waste of the factories and the streets. Toll is taken all along- the banks of...traversing the depleted and polluted streams to reach their spawning beds. Of recent years, the value of the water-power which may be grin-rated in the lonely...
Úplné zobrazení - Podrobnosti o knize

Nature, Svazek 77

Sir Norman Lockyer - 1908 - 790 str.
...channels, and at the same time they are polluting the lower courses wilh the waste of the factories and the streets. Toll is taken all along the banks of...sufficiently supplied to float the water-borne traffic or to light the silting action of the tides, and there is growing alarm as to the possibility of fish traversing...
Úplné zobrazení - Podrobnosti o knize

Quarterly Journal of the Royal Meteorological Society, Svazek 34

Royal Meteorological Society (Great Britain) - 1908 - 380 str.
...channels, and at the same time they are polluting the lower courses with the waste of the factories and the streets. Toll is taken all along the banks of industrial streams of water for raising steam and carrying on the multitudinous processes of manufacture. There is sometimes...
Úplné zobrazení - Podrobnosti o knize

Quarterly Journal of the Royal Meteorological Society, Svazek 34

Royal Meteorological Society (Great Britain) - 1908 - 346 str.
...channels, and at the same time they are polluting the lower courses with the waste of the factories and the streets. Toll is taken all along the banks of industrial streams of water for raising steam and carrying on the multitudinous processes of manufacture. There is sometimes...
Úplné zobrazení - Podrobnosti o knize

Symons's Meteorological Magazine, Svazky 43–44

1909 - 570 str.
...channels, and at the same time they are polluting the lower courses with the waste of the factories and the streets. Toll is taken all along the banks of...traversing the depleted and polluted streams to reach their spawning beds. Of recent years the value of the water-power which may be generated in the lonely and...
Úplné zobrazení - Podrobnosti o knize

The Gardeners' Chronicle: A Weekly Illustrated Journal of Horticulture and ...

1908 - 492 str.
...channels, and at the same time they are polluting the lower courses with the waste of the factories and the streets. Toll is taken all along the banks of...traversing the depleted and polluted streams to reach their spawning beds. Of recent years the value of the water power which may be generated in the lonely and...
Úplné zobrazení - Podrobnosti o knize

Quarterly Journal of the Royal Meteorological Society, Svazky 34–35

Royal Meteorological Society (Great Britain) - 1908 - 704 str.
...channels, and at the same time they are polluting the lower courses with the waste of the factories and the streets. Toll is taken all along the banks of industrial streams of water for raising steam and carrying on the multitudinous processes of manufacture. There is sometimes...
Úplné zobrazení - Podrobnosti o knize




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