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brownstone

(Encyclopedia)brownstone, red to brown variety of sandstone. Its unusual color is caused in some instances by the presence of red iron oxide which acts as a cement, binding the sand grains together. Vast thicknesse...

Japanese art

(Encyclopedia)Japanese art, works of art created in the islands that make up the nation of Japan. In the mid-19th cent. a few print designers attained distinction, but no masters appeared to equal their p...

Egyptian art

(Encyclopedia)Egyptian art, works of art created in the geographic area constituting the nation of Egypt. It is one of the world's oldest arts. The art of the New Kingdom (1570–1342 b.c.) can be viewed as th...

Matthew of Westminster

(Encyclopedia)Matthew of Westminster, name for many years given to the supposed author of an English chronicle in Latin, the Flores historiarum. The chronicle was actually written by various monks. The portion cove...

abbreviation

(Encyclopedia)abbreviation, in writing, arbitrary shortening of a word, usually by cutting off letters from the end, as in U.S. and Gen. (General). Contraction serves the same purpose but is understood ...

Rayonnant style

(Encyclopedia)Rayonnant style rāˈənănt [key], the middle period (c.1240–1350) of French Gothic architecture, so termed from the characteristic radiating tracery of the rose window. In this period many of the ...

epoch

(Encyclopedia)epoch, unit of geologic time that is a subdivision of a period. The Pleistocene and Holocene epochs, for example, are divisions of the Quaternary period. Epoch is also used to describe a short length ...

nutation

(Encyclopedia)nutation, in astronomy, a slight wobbling motion of the earth's axis. The causes of nutation are similar to those of the precession of the equinoxes, involving the varying attraction of the moon on th...

Catena, Vincenzo di Biagio

(Encyclopedia)Catena, Vincenzo di Biagio vēnchĕnˈtsō dē byäˈjō kätāˈnä [key], c.1470–1531, Venetian painter. His early work, reflecting the influence of Giovanni Bellini, includes the two paintings of...

Carolingian architecture and art

(Encyclopedia)Carolingian architecture and art, art forms and structures created by the Carolingians. Toward the beginning of the Carolingian Period, in the 8th cent., a gradual change appeared in Western culture a...