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Permian period
(Encyclopedia)Permian period pûrˈmēən [key] [from Perm, Russia], sixth and last period of the Paleozoic era (see Geologic Timescale, tablegeologic timescale, table) from 250 to 290 million years ago. Many ma...Gloucester City
(Encyclopedia)Gloucester City, city (2020 pop. 11,484), Camden co., SW N.J., on the Delaware River, a suburb adjoining Camden and opposite Philadelphia; site of Fort ...Darby
(Encyclopedia)Darby, borough (2020 pop. 10,730), Delaware co., SE Pa., a suburb adjacent to Philadelphia; settled by Quakers 1682, inc. 1853. Although residential, it...butterwort
(Encyclopedia)butterwort, common name for several species of the plant genus Pinguicula of the north temperate zone and the mountains of tropical America. It is a member of the family Lentibulariaceae (bladderwort ...Digger Indians
(Encyclopedia)Digger Indians, term indiscriminately applied to many Native Americans of the central plateau region of W North America, including tribes in Oregon, Idaho, Utah, Arizona, Nevada, and central Californi...Armstrong, John, 1717?–1795, American pioneer
(Encyclopedia)Armstrong, John, 1717?–1795, American pioneer, known as the “hero of Kittanning,” b. Co. Fermanagh, Ireland. He laid out the town of Carlisle, Pa. In 1756 he led the expedition that destroyed Ki...orchid
(Encyclopedia)CE5 Rose pogonia, Pogonia ophioglossoides, a member of the orchid family orchid, popular name for members of the Orchidaceae, a family of perennial herbs widely distributed in both hemispheres. Th...harvest customs
(Encyclopedia)harvest customs, practices associated with the celebration of the gathering of agricultural crops. The gathering of the harvest—the climax of the year's labors wherever the soil is cultivated—has ...German language
(Encyclopedia)German language, member of the West Germanic group of the Germanic subfamily of the Indo-European family of languages (see Germanic languages). It is the official language of Germany and Austria and i...Algonquian
(Encyclopedia)Algonquian ălgŏngˈkēən, –kwēən [key], branch of the Algonquian-Wakashan linguistic family of North America. See Native American languages. ...Browse by Subject
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