Columbia Encyclopedia

(Encyclopedia) cinnabar sĭnˈəbär [key], mineral, the sulfide of mercury, HgS. Deep red in color, it is used as a pigment (see vermilion), but principally it is a source of the metal mercury. It is mined in Spain...

(Encyclopedia) Kroll, Leon krōl [key], 1884–1974, American painter and lithographer, b. New York City. Kroll studied in New York with J. H. Twachtman and later in Paris. He returned to New York, where he became a...

(Encyclopedia) siderite kălˈĭbīt [key], a mineral, varying in color from brown, green, or gray to black and occurring in nature in massive and crystalline form. A carbonate of iron, FeCO3, it serves as an iron o...

(Encyclopedia) Southdown sheep, mutton breed of sheep originated on the South Downs of Sussex, England, and now raised throughout the world. It is a small sheep, the most thickset of all breeds, and it is valued for...

(Encyclopedia) Worcester ware, ceramic ware, first manufactured in 1751, when the Lowdin pottery was moved from Bristol to Worcester. Soft paste was employed, and tea services, vases, armorial mugs, and portrait pla...

(Encyclopedia) Kandinsky, Wassily or Vasily kăndĭnˈskē, Rus. vəsēˈlyē kəndyēnˈskē [key], 1866–1944, Russian abstract painter and theorist. Usually regarded as the originator of abstract art, Kandinsky ...

(Encyclopedia) patina pătˈənə [key], coating of carbonate of copper on articles of copper or bronze, formed after long exposure to a moist atmosphere or burial in the earth. Although commonly green, patina varie...

(Encyclopedia) Makart, Hans häns mäˈkärt [key], 1840–84, Austrian history painter, studied with Karl von Piloty. His early success was phenomenal. The emperor of Austria provided him with a studio, and his sho...

(Encyclopedia) Navarrete, Juan Fernández hwän fārnänˈdĕth nävärāˈtā [key], 1526–79, Spanish religious painter, called El Mudo [the mute]. He studied in a monastery and later in Italy, perhaps with Titia...

(Encyclopedia) Ayrshire cattle rˈshēr, –shər [key], breed of dairy cattle originated in Scotland in the late 18th cent.; introduced into the United States in 1837. They are medium-sized and white mixed with red...