?????????, ??? ????? ???????? ???
????? ???????
(
) ?????
?????? ???
?? ???????? ???? ???? ???? ??? ??? ???
[5]
[6]
[7]
[8]
?? ???? ????? ????-???? ???
???????
, ????-???? ???
???????
, ????-???? ???
?????
, ???? ???
????????????
??? ????-???? ???
????????
???? ??????? ??? ?? ?? ??????? ??? ?? ??? ???? ?????
???????
???
?????
[
????
]
- ↑
"Annual Estimates of the Population for the United States, Regions, States, and Puerto Rico: April 1, 2010 to July 1, 2012"
(
CSV
)
.
2012 Population Estimates
.
United States Census Bureau
, Population Division. December 2012
. Retrieved
December 24,
2012
.
- ↑
"Spruce Knob Cairn 1956"
. NGS data sheet.
U.S. National Geodetic Survey
.
http://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=HW3570
. Retrieved October 24, 2011
.
- ↑
3.0
3.1
"Elevations and Distances in the United States"
.
United States Geological Survey
. 2001. Archived from
the original
on ?????? 15, 2011
. Retrieved
October 24,
2011
.
- ↑
4.0
4.1
Elevation adjusted to
North American Vertical Datum of 1988
.
- ↑
"Southeastern Division of the Association of American Geographers"
. Archived from
the original
on 2015-01-01
. Retrieved
2013-03-09
.
- ↑
Charles Reagan Wilson and William Ferris,
Encyclopedia of Southern Culture
, Univ. of North Carolina Press, 1990.
- ↑
U.S. Census Bureau
- ↑
Thomas R. Ford and Rupert Bayless Vance,
The Southern Appalachian Region, A Survey
, Univ. of Kentucky Press, 1962