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quarrying
(Encyclopedia)quarrying, open, or surface, excavation of rock used for various purposes, including construction, ornamentation, road building, and as an industrial raw material. Rock that has been quarried is commo...dolmen
(Encyclopedia)dolmen dŏlˈmĕn, dōl– [key] [Breton,=stone table], burial chamber consisting of two or more upright stone slabs supporting a capstone or table, typical of the Neolithic period in Europe. See mega...Stone, Melville Elijah
(Encyclopedia)Stone, Melville Elijah, 1848–1929, American journalist, b. Hudson, Ill. With others he founded in 1876 the first Chicago penny paper, the Daily News, and in 1881 the Morning News (later the Record)....Blarney
(Encyclopedia)Blarney, village, Co. Cork, SE Republic of Ireland. Those who kiss the Blarney Stone, placed in an almost inaccessible position near the top of the thick stone wall of the 15th-century castle, are sup...Paleolithic period
(Encyclopedia)Paleolithic period pāˌlēəlĭthˈĭk, –lēō–, pălˌ– [key] or Old Stone Age, the earliest period of human development and the longest phase of mankind's history. It is approximately coexten...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...Stone, Barton Warren
(Encyclopedia)Stone, Barton Warren, 1772–1844, American clergyman of Kentucky. With four other ministers he withdrew from the Presbyterian Church and in 1804 began to form new churches whose members called themse...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...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...Browse by Subject
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