glacier pothole

См. также в других словарях:

• Archbald Pothole State Park — Geobox Protected Area name = Archbald Pothole State Park native name = other name = other name1 = category local = Pennsylvania State Park category iucn = III image caption = etymology type = Named for etymology = Archbald Pothole country =… …   Wikipedia

• Prairie Pothole Region — The Prairie Pothole Region (PPR) is an area of the northern Great Plains and midgrass and tallgrass prairies that contains thousands of shallow wetlands known as potholes . These potholes are the result of glacier activity in the Wisconsin… …   Wikipedia

• moulin — /mooh laonn /, n. a nearly vertical shaft or cavity worn in a glacier by surface water falling through a crack in the ice. [1855 60; < F < LL molinum MILL1] * * * ▪ geology       (French: “mill”), a nearly cylindrical, vertical shaft that extends …   Universalium

• List of caves — The following is a partial list of caves. Africa Algeria * Ain Bird Zaa El Kbira * Anou Achra Lemoun * Anou Boussouil * Anou Ifflis * Anou Timedouine * Aven Yebdar * Grotte Des Ain Beni Add * Kef Al Kaous * Rhar El Kahal * Rivière De La Tafna *… …   Wikipedia

• Erosion — is the carrying away or displacement of solids (sediment, soil, rock and other particles) usually by the agents of currents such as, wind, water, or ice by downward or down slope movement in response to gravity or by living organisms (in the case …   Wikipedia

• Moraine State Park — Pennsylvania State Park Natural Monument (IUCN III) …   Wikipedia

• List of Yosemite destinations — A list of Yosemite destinations includes hiking trails and things to see: Hiking trailsPopular hiking trails include: [cite web|url=http://www.nps.gov/archive/yose/trip/hiking.htm|title=Hiking|work=Yosemite National… …   Wikipedia

• Pit cave — A caver rappelling into Mexico s enormous pit cave, Sotano de las Golondrinas …   Wikipedia

• Pacific Northwest — This article is about the region that includes parts of Canada and the United States. For the U.S. only region, see Northwestern United States. The Pacific Northwest from space The Pacific Northwest is a region in northwestern North America,… …   Wikipedia

• List of regions of the United States — This list is incomplete; you can help by expanding it. The four United States Census Bureau regions separated by color, with the nine divisions further separated by shading. Main article …   Wikipedia

• Mountain States — Regional definitions vary from source to source. The states shown in dark red are always included, while the striped states are usually considered part of the same region called the Mountain States …   Wikipedia