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agate

(Encyclopedia)agate ăgˈĭt [key], translucent, cryptocrystalline variety of quartz and a subvariety of chalcedony. Agates are identical in chemical structure to jasper, flint, chert, petrified wood, and tiger's-e...

Hedwig, Johann

(Encyclopedia)Hedwig, Johann yōˈhän hātˈvĭkh [key], 1730–99, German botanist, b. Transylvania. He was an authority on the lower plants, especially mosses, and was professor at the Univ. of Leipzig from 1786...

Dickey, James

(Encyclopedia)Dickey, James, 1923–97, American poet and novelist, b. Atlanta. After serving in the air force during World War II, he attended Vanderbilt Univ., graduating in 1946. He was an English teacher and an...

mulch

(Encyclopedia)mulch, any material, usually organic, that is spread on the ground to protect the soil and the roots of plants from the effects of soil crusting, erosion, or freezing; it is also used to retard the gr...

Hart, John

(Encyclopedia)Hart, John, 1711?–1779, political leader in the American Revolution, signer of the Declaration of Independence, b. Hopewell Township, N.J. A prosperous farm and mill owner, he was a member of the pr...

Brentwood, city and district, England

(Encyclopedia)Brentwood, city and district, Essex, SE England. Brentwood is mainly residential but produces some agricultural equipment, film, and prefabricated concr...

club moss

(Encyclopedia)club moss, name generally used for the living species of the class Lycopodiopsida, a primitive subdivision of vascular plants. The Lycopodiopsida were a dominant plant group in the Carboniferous perio...

De Vinne, Theodore Low

(Encyclopedia)De Vinne, Theodore Low də vĭnˈē [key], 1828–1914, American printer, b. Stamford, Conn. He learned his trade in the office of the Newburgh (N.Y.) Gazette and in 1848 entered the shop of Francis H...

Abbott, George

(Encyclopedia)Abbott, George, 1887–1995, American theatrical producer, director, and playwright, b. Forestville, N.Y. He began (1913) in the theater as an actor and, during a career that spanned eight decades, wa...

Culver City

(Encyclopedia)Culver City, city (2020 pop. 40,779), Los Angeles co., S Calif., a residential suburb of Los Angeles; inc. 1917. Culver City's chief manufactures are ru...
 

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