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Comstock Lode

(Encyclopedia)Comstock Lode, richest known U.S. silver deposit, W Nevada, on Mt. Davidson in the Virginia Range. It is said to have been discovered in 1857 by Ethan Allen Grosh and Hosea Ballou Grosh, sons of a Pen...

Córdoba, city, Spain

(Encyclopedia)Córdoba or Cordova both: kôrˈdōvä [key], city, capital of Córdoba prov., S Spain, i...

corner

(Encyclopedia)corner, securing of all or nearly all the supply of any commodity or stock so that its buyers are forced to pay exorbitant prices. Corners may be planned deliberately or may be brought about unintenti...

Panama, city, Panama

(Encyclopedia)Panama, city (1990 pop. 584,803), central Panama, capital and largest city of Panama, on the Gulf of Panama. Founded in 1519 by Pedro Arias de Ávila, the city flourished in early colonial times as th...

Special Drawing Rights

(Encyclopedia)Special Drawing Rights (SDRs), type of international monetary reserve currency established (1968) by the International Monetary Fund (IMF). Created in response to worries concerning the limitations of...

Yukon, river, Canada and the United States

(Encyclopedia)Yukon yo͞oˈkŏn [key], river, c.2,000 mi (3,220 km) long, rising in Atlin Lake, NW British Columbia, Canada, and receiving numerous headwater streams; one of the longest rivers of North America. It ...

El Dorado, legendary country of South America

(Encyclopedia)El Dorado ĕlˈdəräˈdō, –rāˈ– [key] [Span.,=the gilded man], legendary country of the Golden Man sought by adventurers in South America. The legend supposedly originated in a custom of the C...

Macapá

(Encyclopedia)Macapá məkəpäˈ [key], city (1996 pop. 214,197), capital of Amapá state, extreme N Brazil, on the Amazon River. Mining is central to its economy. It exports tin iron, gold, and manganese, as well...

Sado

(Encyclopedia)Sado säˈdō [key], island, 330 sq mi (855 sq km), in the Sea of Japan, off the west coast of N Honshu, Japan. Mt. Kimpoku (3,872 ft/1,180 m) is the highest point. The fertile central lowlands are an...

Rockhampton

(Encyclopedia)Rockhampton, city and region (2016 pop. 79,726), Queensland, E Australia, on the Fitzroy River. It is a rail center and, with its port at Port Alma, the principal trade center for the pastoral and min...