Columbia Encyclopedia

(Encyclopedia) Rocky Mountain spotted fever, infectious disease caused by a rickettsia. The bacterium is harbored by wild rodents and other animals and is carried by infected ticks of several species that attach the...

(Encyclopedia) Iberian Mountains ībĭrˈēən [key], mountain system, extending c.250 mi (400 km) along the northeastern edge of the Meseta (central plateau), NE Spain. Moncayo (7,590 ft/2,313 m high) is the highes...

(Encyclopedia) Olympic Mountains, highest part of the Coast Ranges, on the Olympic Peninsula, NW Wash. Mt. Olympus (7,965 ft/2,427 m) is the highest point in the mountains, which are composed mainly of sedimentary r...

(Encyclopedia) Rockies, the: see Rocky Mountains. ...

(Encyclopedia) Ceraunian Mountains sĭrônˈēən [key], Albanian Kanalit, coastal range, S Albania, extending northwest c.70 mi (110 km) from the Greek border to the Strait of Otranto; Mt. Çikës (6,726 ft/2,050 m...

(Encyclopedia) Sulaiman Mountains so͞olīmänˈ [key], range, extending c.250 mi (400 km) from N to S along the western edge of the Indus River valley in E Baluchistan province, central Pakistan. The twin peaks of ...

(Encyclopedia) Pocono Mountains pōˈkənō [key], range of the Appalachian system, c.2,000 ft (610 m) high, NE Pa. Forested and having many lakes and streams, the Poconos are a major resort area. There are year-rou...

(Encyclopedia) Laurentian Mountains lôrˈəntīdzˌ, lärˈ–, –tēdzˌ [key], S Que., Canada, N of the St. Lawrence and Ottawa rivers, rising to 3,150 ft (960 m) in Mt. Tremblant. The Gatineau, L'Assomption, Li...

(Encyclopedia) Wrangell Mountains, S Alaska, extending c.100 mi (160 km) SE from the Copper River to the Canadian border, where they meet the St. Elias Mts. Mt. Blackburn (16,523 ft/5,036 m) is the highest peak. The...

(Encyclopedia) Chugach Mountains cho͞oˈgăch [key], one of the Pacific coastal ranges, S Alaska, extending from the St. Elias Mts., on the Alaska-Yukon border, NW to the Manuska River. Mt. Marcus Baker, 13,176 ft ...