Search results
Results from the WOW.Com Content Network
The products of chalk weathering are dissolved in rainwater and are transported in stream flow. Chalk streams transport little suspended material (unlike most rivers), but are considered "mineral-rich" due to the dissolved calcium and carbonate ions. The surface water of chalk streams is commonly described as "gin clear".
The River Chess is a chalk stream that rises near Chesham in the Chiltern Hills, and flows for 11 miles (18 km) through Buckinghamshire and Hertfordshire to its confluence with the River Colne in Rickmansworth. The Chess, along with the Colne and Gade, gives rise to the name of the district of Three Rivers.
The Gypsey Race is a winterbourne stream [3] that rises to the east of Wharram-le-Street and flows through the villages of Duggleby, Kirby Grindalythe, West Lutton, East Lutton, Helperthorpe, Weaverthorpe, Butterwick, Foxholes, Wold Newton, Burton Fleming, Rudston and Boynton. The stream flows into the North Sea in Bridlington harbour. It is ...
The Hogsmill River in Surrey and Greater London, England, is a small chalk stream tributary of the River Thames.It rises in Ewell and flows into the Thames at Kingston upon Thames on the lowest non-tidal reach, that above Teddington Lock.
Downland develops when chalk rock becomes exposed at the surface. The chalk slowly erodes to form characteristic rolling hills and valleys. As the Cretaceous chalk layer in southern England is typically tilted, chalk downland hills often have a marked scarp slope on one side, which is very steep, and a much gentler dip slope on the
From Wikipedia, the free encyclopedia. Redirect page
A wide variety of river and stream channel types exist in limnology, the study of inland waters.All these can be divided into two groups by using the water-flow gradient as either low gradient channels for streams or rivers with less than two percent (2%) flow gradient, or high gradient channels for those with greater than a 2% gradient.
IBM marketed its first dot matrix printer in 1957, the same year that the dye-sublimation printer entered the market. [12] [13] In 1968, the Japanese manufacturer OKI introduced its first serial impact dot matrix printer (SIDM), the OKI Wiredot. The printer supported a character generator for 128 characters with a print matrix of 7 × 5. It was ...