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NATURAL See also:BRIDGE
, a small See also:village of Rockbridge See also:county, See also:Virginia, in the western See also:part of the See also:state, 179 M. by See also:rail W. of See also:Richmond, and about 16 m
.
S.E. of See also:Lexington, the county-seat
.
It is served by the Chesapeake & See also:Ohio and the See also:Norfolk & Western See also:railways
.
In the vicinity of the village, which is about 1500 ft
.
above See also:sea-level, is the See also:great natural curiosity from which it derives its name—a See also:bridge of natural See also:rock 90 ft. See also:long and from 50 to 150 ft. wide, which spans See also:Cedar See also:Creek at a height of 215 ft. above that stream
.
It consists of See also:horizontal See also:limestone strata, and is the remains of the roof of a See also:cave or underground See also:tunnel through which the creek once flowed
.
It is crossed by a public road
.
In the village are See also:magnesia and lithia springs and a See also:saltpetre cave, which was worked during the See also:War of 1812 and the See also:Civil War
.
A royal See also: |
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