bruce e norris (18 Ergebnisse)

Paperback. Zustand: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Zustand: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback. Zustand: Brand New. 161 pages. 6.00x0.41x9.00 inches. In Stock.

Zustand: New. In.

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Hardcover. Zustand: Brand New. 161 pages. 6.24x0.60x9.24 inches. In Stock.

Paperback. Zustand: Brand New. 394 pages. 6.00x1.07x9.00 inches. In Stock.

Zustand: New. In.

Hardcover. Zustand: Brand New. 394 pages. 6.00x1.19x9.00 inches. In Stock.

Zustand: New. pp. 296 Illus.

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Gebunden. Zustand: New. New scientific research and practical advice in the field of slope stability and erosion controlA holistic approach to the revegetation of degraded slopesInteraction between substrate movement and vegetation discussed by geotechnical engine.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This chapter describes the processes involved in the transport of material over hillslopes. Hillslopes provide the gradients enabling material to be transported from the slopes themselves towards the valley bottoms, directly by gravity alone, or by water flowing down over the surface. Gravity has the potential to transfer material downslope if the material resistance to counteact it is insufficient. Similarly, water and wind flowing along the surface exert a drag on soil particles and have the potential to entrain material. After the gradient has fallen below a critical threshold to keep the material in tra- port, deposition occurs. Conventionally, slope processes in which gravity alone is the dominant transporting agent are called mass movements (Brunsden 1984). Processes in which other agents dominate are called erosion, e.g. wind or water erosion. Flowing water is an important transporting agent on which the emphasis is placed here. Although mass wasting is a natural process its incidence and impact may be exacerbated by human activities (Crozier 1986; Morgan 2005). A situation may ultimately arise in which human interests become unsafe or unsustainable. This impact is not only directly felt in the areas where material is removed or deposited and indirectly mass wasting may have an effect on soil and water quality in areas located further downstream. In the following sections a brief overview is given of the mechanisms, morphology, causes and consequences of mass movements and erosion.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This chapter describes the processes involved in the transport of material over hillslopes. Hillslopes provide the gradients enabling material to be transported from the slopes themselves towards the valley bottoms, directly by gravity alone, or by water flowing down over the surface. Gravity has the potential to transfer material downslope if the material resistance to counteact it is insufficient. Similarly, water and wind flowing along the surface exert a drag on soil particles and have the potential to entrain material. After the gradient has fallen below a critical threshold to keep the material in tra- port, deposition occurs. Conventionally, slope processes in which gravity alone is the dominant transporting agent are called mass movements (Brunsden 1984). Processes in which other agents dominate are called erosion, e.g. wind or water erosion. Flowing water is an important transporting agent on which the emphasis is placed here. Although mass wasting is a natural process its incidence and impact may be exacerbated by human activities (Crozier 1986; Morgan 2005). A situation may ultimately arise in which human interests become unsafe or unsustainable. This impact is not only directly felt in the areas where material is removed or deposited and indirectly mass wasting may have an effect on soil and water quality in areas located further downstream. In the following sections a brief overview is given of the mechanisms, morphology, causes and consequences of mass movements and erosion.

Single Issue Magazine. Zustand: Good. Norris; Grassick; Jousset, Albert; Greene, Evan; (illustrator). First Edition. Features: Humorous cover art by Norris shows bored boy in church; Can We All Get Jobs? - an argument to boost exports; Home-Front Booby Traps - returning servicemen with their war earnings must beware sharpsters targeting their funds; It's The Happy Gang! - They boast over a million weekly radio listeners; Our Crazy Clothes - Eminent Toronto doctor claims never have so many worn so much - or so little - in the wrong places; This is Berlin - The crippled city struggles to its feet; Bug Busters - DDT and dimethyl phthalate; London Letter - Who Got Slapped?; Washington Memo - approval of the United Nations Charter; Backstage at Ottawa - Dominion-Provincial talks next month; Get in the Swim - photo-illustrated article on aquabats/ornamental swimmers/synchronized swimmers, including nine-time champion Doris Geldard of Toronto; It Happened in Norway - Paper shoes, paper clothes, no meat, but even traitor Quisling will get a fair trial; Turn Again Home (short story); A Date for Agnes (short story); Russian Lady (short story); Canny Canning; and more. Nice ads for: Fleet Aircraft; Moore Business Forms, Koroseal by B.F. Goodrich, Miracle Whip, White Rose petroleum products, Canada Dry sparking water, Absorbine Jr., John Labbatt Ltd., Kreml Hair Tonic, Arrid deodorant (featuring photo of Jessica Dragonette), Hiram Walker & Sons, Limited ("Serving the United Nations with War Alcohol"); Pep O Mint Life Savers; Eveready Flashlight Batteries (featuring photo of young radio singer Cleone Duncan of Calgary); Vitalis; Eversharp Red Top Lead (fantastic colour ad on back cover); Wonderful colour ad inside back cover by the Blue Top Brewing Company of Kitchener encourages readers to support Red Cross Blood Clinics to help soldiers. 52 pages. Unmarked with average wear. Small perforations in front cover to right of title. Several peripheral openings. A quality copy of this wonderful vintage issue.

Single Issue Magazine. Zustand: Good. Illustrated by Cahen, Oscar (Cover Art); Simkins; Miller; Turofsky;Croydon, Peter; Norris, Len; Macpherson, Duncan; Johnson, Bruce (illustrator). First Edition. Features: Oscar Cahen cover art; Nice colour ad for the 1953 Mercury Monterey Custom Coupe inside front cover; Life with Five Governors-General (part 1 of 2) - the Bessboroughs, the Byngs and the Willingdons; The Binghams Came to Blows (fiction); Who will succeed Sir Winston Churchill?; How to sell a house (humour); Tom Thomson - The Rebel Painter of the Pine Woods - article with photos and colour reproduction of "The Pointers"; The Keys to the Car (fiction); Barrister Arthur Martin, QC - His clients never hang; The Corpse That Hoaxed the Nazis (conclusion) - the elaborate story of how the Allies tricked the Nazis into thinking Sardinia would be invaded, rather than Sicily; Fantastic 'mom and apple pie' General Motors of Canada centerfold colour illustration shows a 'Happy Community" - smiling pedestrians, sunny sky and roads full of GM of Canada cars; Gorgeous full-page colour ad for a yellow Oldsmobile '98' Holiday Coupe; uncommon ad for IEL (Industrial Engineering Limited) power chain saws; Interesting colour ad for Atlas tires on back cover shows the 61 license plates of the US states and Canadian provinces; and more. 56 pages. Clean and unmarked with moderate wear. A quality vintage copy.; Folio - over 12" - 15" tall; Maclean's, Canada's National Magazine, June 1, 1953 1953 Mercury Monterey Custom Coupe inside front cover; Life with Five Governors-General (part 1 of 2) - the Bessboroughs, the Byngs and the Willingdons; The Binghams Came to Blows (fiction); Who will suc.