翻訳と辞書
Words near each other
・ Red saddleback anemonefish
・ Red Sage
・ Red Sails in the Sunset
・ Red Sails in the Sunset (album)
・ Red Sails in the Sunset (song)
・ Red Sails to Capri
・ Red salamander
・ Red Salute
・ Red salute
・ Red Salute (film)
・ Red Sand Beach
・ Red Sands
・ Red Sands (2008 film)
・ Red Sandstone
・ Red Rock Corridor
Red Rock Coulee
・ Red Rock Cove
・ Red rock crab
・ Red Rock Dam
・ Red Rock Dam (Iowa)
・ Red Rock Entertainment
・ Red Rock Film Festival
・ Red Rock Folk Festival
・ Red rock hare
・ Red Rock Indian Band
・ Red Rock Island
・ Red Rock Job Corps Center
・ Red Rock Lake
・ Red Rock Lakes National Wildlife Refuge
・ Red Rock Lakes Wilderness


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Red Rock Coulee : ウィキペディア英語版
Red Rock Coulee
Red Rock Coulee is located in south-eastern Alberta, Canada. It is 60 km south of the city of Medicine Hat on Highway 887, just outside the hamlet of Seven Persons. The main feature of this natural landscape is the huge red boulders; some measuring 2.5 m across. They are scattered over a relatively small distance and can be viewed without walking far at all. From the viewpoint off Highway 887 you can view the red rocks and see the Sweetgrass Hills of Montana on the horizon.

== Geographical Features ==

Many features make Red Rock Coulee a special site to visit. Bedrock is close to the surface in this area, covered by only a thin layer of soil. Water erosion has carved the landscape over time and a badlands topography has formed in places. The bands of colour visible in the exposed bedrock are made of dark gray shales, greenish and gray sandstones, bentonitic clays and thin bands of ironstone.
The most striking features of this landscape are the round reddish boulders. These are sandstone concretions and at up to 2.5 m in diameter, they are among the largest in the world. The boulders were formed in prehistoric seas as layers of sand, calcite and iron oxide collected around a nucleus formed by shells, leaves or bones. The concretions grew larger as the circulating waters deposited more layers. The reddish colour comes from iron oxide. Look carefully at the concretions - you may be able to see their "growth rings" (layers of sediment deposition) and fossilized shells, leaves or bones. 〔http://www.abheritage.ca/abnature/grasslands/featured_red_rock_coulee.htm〕
==See also==
* List of coulees in Alberta
* List of lakes in Alberta
* Geography of Alberta
* Coulee



抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Red Rock Coulee」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.