Search results
Results from the WOW.Com Content Network
They are a notable characteristic of the bluegrass region of central Kentucky, the Ozarks of Arkansas and Missouri, as well as Virginia, where they are usually referred to as rock fences or stone fences, and the Napa Valley in north central California. The technique of construction was brought to America primarily by English and Scots-Irish ...
The fence is installed on a site before soil disturbance begins, and is placed down-slope from the disturbance area. [5] [6] Sediment is captured by silt fences most often through ponding of water and settling, rather than filtration by the fabric. Sand and silt tends to clog the fabric, and then the sediments settle in the temporary pond.
Depending on the jurisdiction, other things like fences, landscaping, septic tanks, and various potential hazards or nuisances might be regulated and prohibited by setback lines. Setbacks along state, provincial, or federal highways may also be set in the laws of the state or province, or the federal government.
Sand fences are employed to control erosion, help sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas. Sand fences are also commonly employed following storm events in order to aid in the dune recovery process, [1] particularly in developed areas where dunes are critical for protection of property. [2]
Camping is generally allowed throughout the park with the following exceptions: the Hemmed-in-Hollow area, on Big Bluff, in historical structures, on private property within the park, or within 100 feet (30 m) of any trail or watercourse. Camping is also permitted on gravel bars and sand bars along the river.
At the time of the Cambrian explosion, as multi-cellular became commonplace, Arkansas was primarily flooded by rivers and a shallow marine environment. In the Ozark region, calcareous, quartzose sand and clay deposited, while the Ouachita area witnessed the formation of alternating layers of sand, clay, silt and small amounts of lime mud. [2]
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Polk County, Arkansas, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a map. [1]