Search

Search results

Displaying 451 - 460

Spanish Place Names

Hispanic heritage from coast to coast by Holly Hartman Alcatraz Island, now part of the Golden Gate National Recreation Area, draws over a million visitors each year In 1846,…

George Laird SHOUP, Congress, ID (1836-1904)

Senate Years of Service: 1890-1901 Party: Republican SHOUP George Laird , a Senator from Idaho; born in Kittanning, Armstrong County, Pa., June 15, 1836; attended the public schools of Freeport and…

reclamation of land

(Encyclopedia) reclamation of land, practice of converting land deemed unproductive into arable land by such methods as irrigation, drainage, flood control, altering the texture and mineral and…

columbine, in botany

(Encyclopedia) columbinecolumbinekŏlˈəmbīn [key], any plant of the genus Aquilegia, temperate-zone perennials of the family Ranunculaceae (buttercup family), popular both as wildflowers and as garden…

Crutzen, Paul Jozef

(Encyclopedia) Crutzen, Paul Jozef, 1933–2021, Dutch atmospheric chemist, grad. Univ. of Stockholm (Ph.D. 1968, D.Sc. 1973). After working (1977–80)…

Cornell, Eric Allin

(Encyclopedia) Cornell, Eric Allin, 1961–, American physicist, b. Palo Alto, Calif., Ph.D. Massachusetts Institute of Technology, 1990. Since 1990, he has been a researcher at the Joint Institute for…

Great Sand Dunes National Park and Preserve

(Encyclopedia) Great Sand Dunes National Park and Preserve, 132.4 sq mi (343 sq km), in the San Luis Valley of S Colorado; est. as a national monument 1932, designated a national park 2004. Lying in…

Mangas Coloradas

(Encyclopedia) Mangas ColoradasMangas Coloradasmängˈgäs kōlōräˈᵺäs [key] [Span.,=red sleeves], c.1797–1863, chief of the Mimbrenos group of Apache of SW New Mexico. Many of the Mimbrenos were…

monazite

(Encyclopedia) monazitemonazitemŏnˈəzīt [key], yellow to reddish-brown natural phosphate of the rare earths, mainly the cerium and lanthanum metals, usually with some thorium. Yttrium, calcium, iron…

plateau

(Encyclopedia) plateau, elevated, level or nearly level portion of the earth's surface, larger in summit area than a mountain and bounded on at least one side by steep slopes, occurring on land or in…