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Valles Caldera National Preserve

(Encyclopedia)Valles Caldera National Preserve väˈyās [key], 89,766 acres (36,343 hectares), N N.Mex.; est. 2000 by Valles Caldera Trust, transferred to National Park Service 2015. Formerly part of the vast, pri...

Warner, Seth

(Encyclopedia)Warner, Seth, 1743–84, hero of the American Revolution, b. Roxbury, Conn. One of the group who, under Ethan Allen, resisted the New York claim to the New Hampshire Grants (now Vermont), he was outla...

Ucayali

(Encyclopedia)Ucayali o͞okäyäˈlē [key], river, c.1,000 mi (1,610 km) long, formed by the confluence of the Apurímac and Urubamba rivers, E Peru, and flowing generally north through a mountain and jungle wilde...

Wrangell–Saint Elias National Park and Preserve

(Encyclopedia)Wrangell–Saint Elias National Park and Preserve, at the convergence of the Chugach, Wrangell, and St. Elias mts., SW Alaska. The park (8,323,618 acres/3,369,856 hectares) contains Mt. Saint Elias (1...

Regiomontanus

(Encyclopedia)Regiomontanus rēˌjēōmŏnˌtāˈnəs [key] [Lat.,=belonging to the royal mountain, i.e., to Königsberg], 1436–76, German astronomer and mathematician, b. Königsberg. His original name was Johan...

Carboniferous period

(Encyclopedia)Carboniferous period kärbənĭfˈərəs [key], fifth period of the Paleozoic era of geologic time (see Geologic Timescale, tablegeologic timescale, table), from 350 to 290 million years ago. The pl...

Girondists

(Encyclopedia)Girondists zhērôNdăNˈ [key], political group of moderate republicans in the French Revolution, so called because the central members were deputies of the Gironde dept. Girondist leaders advocated ...

Dunsany, Edward John Moreton Drax Plunkett, 18th Baron

(Encyclopedia)Dunsany, Edward John Moreton Drax Plunkett, 18th Baron dənsănˈē, –sā– [key], 1878–1957, Anglo-Irish author. His life was spent as a soldier and sportsman. Often dealing with the fantastic a...

Danakil

(Encyclopedia)Danakil, desert region, NE Ethiopia and neighboring portions of Djibouti and Eritrea, c.350 mi (560 km) long and 50–250 mi (80–400 km) wide, between the gulfs of Zula and Tadjoura. It is bordered ...

Crown Point

(Encyclopedia)Crown Point, town, Essex co., NE N.Y., on Lake Champlain. Crown Point is a summer resort on a historic site. A bridge there crosses the lake to Addison,...