Columbia Encyclopedia

(Encyclopedia) Mandelstam, Osip Emilyevich ôˈsĭp ĕmyēlˈyəvĭch mänˈdĭlstəm [key], 1892–1938, Russian poet. Mandelstam was a leader of the Acmeist school. He wrote impersonal, fatalistic, meticulously co...

(Encyclopedia) McDougall, William, 1822–1905, Canadian leader in the movement for Canadian confederation, b. Ontario. He was elected (1858) to the Legislative Assembly, and in 1864 he entered the “great coalitio...

(Encyclopedia) okapi ōkăpˈē [key], nocturnal ruminant mammal, Okapia johnstoni, of the giraffe family. It inhabits the almost sunless rain forests of the upper Congo and feeds on leaves. Its shape is reminiscent...

(Encyclopedia) Morgan, Edmund Sears, 1916–2013, U.S. historian, b. Minneapolis. After receiving his Ph.D. from Harvard in 1942, he taught at the Univ. of Chicago (1945–46) and at Brown (1946–55) before becomin...

(Encyclopedia) Standardbred horse or trotter, American breed of light horse developed especially for harness, or sulky, racing. Of Thoroughbred ancestry, it is similar in appearance to a thoroughbred but has shorter...

(Encyclopedia) cabbage looper, moth larva, Trichoplusia ni, that feeds by night on the leaves of cabbage and related plants and is a serious agricultural pest. Like the inchworms (of another moth family), cabbage lo...

(Encyclopedia) Cairngorms kârngôrmzˈ, kârnˈgôrmz [key], group of mountains forming part of the Grampian Mts, in Highland, Moray, and Aberdeenshire, central Scotland, between the Dee and the upper Spey rivers; ...

(Encyclopedia) Clydesdale horse, breed of draft horse developed in Scotland. It closely resembles the Shire horse, although it is not as heavy. The Clydesdale is characterized by its graceful, springy step. Initiall...

(Encyclopedia) fluorite flo͞oˈərspär [key], mineral appearing in various colors, e.g., green, yellow-brown, rose, and red. Chemically, it is calcium fluoride, CaF2. Its crystals, commonly cubic, are transparent ...

(Encyclopedia) American saddlebred horse, breed of light horse with great beauty, easy gait, and stamina; also known as the American saddle horse and the Kentucky saddler. It was developed primarily from the Thoroug...