| 词条 | Montana meridian |
| 释义 |
The Montana meridian extends north and south from the initial monument on the summit of a limestone hill, 800 feet (244 meters) high, longitude 110° 39′ 33″ west from Greenwich, and, with the base line on the parallel of 45° 47′ 13″ north latitude, governs the surveys in the state of Montana.[1] The initial point lies near Willow Creek, Montana. See also
References1. ^Nash, Stewart (01 February 2014) "Initial Point of Montana" Frederick, Maryland: The American Surveyor Magazine. Sources
| last = Raymond | first = William Galt | title = Plane Surveying for Use in the Classroom and Field | url = https://books.google.com/books?id=68I3AAAAMAAJ&dq | format = via Google Books | date = 1914 | publisher = American Book Company | location = New York External links
|url =http://www.blm.gov/cadastral/meridians/Montana.htm |title =Montana |publisher =U.S. Bureau of Land Management (BLM) |accessdate =2012-09-25}}
|url =http://www.clui.org/section/montana-principal-meridian |title =Montana Principal Meridian |publisher =The Center for Land Use Interpretation |accessdate =2012-09-25}}
|url =http://www.pmproject.org/mont.htm |title =Principal Meridian of Montana, Willow Creek, MT |publisher =Principal Meridian Project |accessdate =2012-09-25}}{{Principal meridians of the United States}}{{coord|45|47|12.82|N|111|39|35.57|W|format=dms|display=title|type:landmark_region:US-MT}} 3 : Meridians and base lines of the United States|Named meridians|Geography of Montana |
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