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bluestone

(Encyclopedia)bluestone, common name for the blue, crystalline heptahydrate of cupric sulfate called chalcanthite, a minor ore of copper. It also refers to a fine-grained, light to dark colored blue-gray sandstone....

Kaaba

(Encyclopedia)Kaaba or Caaba both: käˈbə or käˈəbə [key] [Arab.,=cube], the central, cubic, stone structure, covered by a black cloth, within the Great Mosque in Mecca, Saudi Arabia. The sacred nature of the...

Rivers, Richard Woodville, 1st Earl

(Encyclopedia)Rivers, Richard Woodville, 1st Earl, d. 1469, English nobleman. He was knighted (1426) by Henry VI and acquired wealth and power by marrying (c.1436) Jacquetta of Luxemburg, widow of John of Lancaster...

cromlech

(Encyclopedia)cromlech krŏmˈlĕk [key] [Welsh or Breton,=crooked stone], term that has changed in meaning from its original equivalent to dolmen. It later came to be used for a single standing stone and now usual...

Godwin

(Encyclopedia)Godwin or Godwine both: gŏdˈwĭn [key], d. 1053, earl of Wessex. He became chief adviser to King Canute, was created (c.1018) an earl, and was given great wealth and lands. After Canute's death (103...

pipestone

(Encyclopedia)pipestone, hard, dull red or mottled pink-and-white clay stone, carved by Native Americans into pipes. Called calumets (see calumet) the pipes were used extensively in ceremonials. Native Americans he...

Borobudur

(Encyclopedia)Borobudur or Boroboeder both: bōˌrōbo͝odo͞orˈ [key], ruins of one of the finest Buddhist monuments, in central Java, Indonesia. Built by the Sailendras of Sumatra, this magnificent shrine dates ...

Great Zimbabwe

(Encyclopedia)Great Zimbabwe zĭmbäbˈwā [key] [Bantu,=stone houses], ruined city, SE Zimbabwe, near Masvingo (formerly Fort Victoria). Its mortarless, curving granite walls and buildings were constructed in 11th...

barrow, in archaeology

(Encyclopedia)barrow, in archaeology, a burial mound. Earth and stone or timber are the usual construction materials; in parts of SE Asia stone and brick have entirely replaced earth. A barrow built primarily of st...

Garnett, Richard

(Encyclopedia)Garnett, Richard, 1835–1906, English librarian and author. From 1851 until his retirement in 1899 he was connected with the British Museum, which he served with great distinction. Besides writing vo...