Columbia Encyclopedia

(Encyclopedia) basalt bəsôltˈ, băsˈôlt [key], fine-grained rock of volcanic origin, dark gray, dark green, brown, reddish, or black in color. Basalt is an igneous rock, i.e., one that has congealed from a molt...

(Encyclopedia)  CE5 Hubble classification of galaxies: Elliptical galaxies (E) are classified according to the degree of flattening of the ellipse. Spiral galaxies (S) and barred spiral galaxies (SB) are classifie...

(Encyclopedia) Levi, Primo prēˈmō lāˈvē [key], 1919–87, Italian writer. A chemist of Jewish descent, Levi was sent to the concentration camp at Auschwitz during World War II. His first memoir, If This Is a M...

(Encyclopedia) Pacino, Al (Alberto Pacino) pəchēˈnō [key], 1940–, American actor, b. New York City, studied at the Herbert Berghof Studio and the Actors Studio, New York City. Known for his intense, finely tun...

(Encyclopedia) Shaw, Artie, 1910–2004, American clarinetist and bandleader, b. New York City as Arthur Jacob Arshawsky. He began playing professionally as a teenager, becoming a studio musician in New York after 1...

(Encyclopedia) De Maria, Walter Joseph, 1935–2013, American sculptor, b. Albany, Calif. From the late 1950s into the 60s De Maria partcipated in “Happenings,” created Dada-influenced minimalist sculptures, and...

(Encyclopedia) Blakelock, Ralph Albert, 1847–1919, American landscape painter, b. New York City. The son of a doctor, he was educated for a medical career but abandoned it for painting, in which he was largely sel...

(Encyclopedia) Blücher, Gebhard Leberecht von gĕpˈhärt lāˈbərĕkht fən blüˈkhər [key], 1742–1819, Prussian field marshal, an outstanding military opponent of Napoleon I. An officer in the army of King F...

(Encyclopedia) Bowen, Elizabeth bōˈĭn [key], 1899–1973, Anglo-Irish novelist, b. Dublin. In impeccable prose she treated love and frustration through studies of complex psychological relationships. Her novels i...

(Encyclopedia) cormorant kôrˈmərənt [key], common name for large aquatic birds, related to the gannet and the pelican, and found chiefly in temperate and tropical regions, usually on the sea but also on inland w...