Effective porosity — The term effective porosity lacks a single or straightforward definition. Even some of the terms used in its mathematical description (“Vcl” and “Vsh”) have multiple definitions. However, it is most commonly considered to represent the porosity… … Wikipedia
Grebe — Grebes Black necked Grebe (Podiceps nigricollis nigricollis), in non breeding plumage Scientific classification Kingdom … Wikipedia
Lulworth Cove — is a cove near the village of West Lulworth, on the Jurassic Coast World Heritage Site in Dorset, south England. The cove is one of the finest examples of such a landform in the world, and is a popular tourist location, with over 1 million… … Wikipedia
Linslade — Coordinates: 51°55′27″N 0°40′39″W / 51.9243°N 0.6774°W / 51.9243; 0.6774 … Wikipedia
Greensand — is an olive green coloured sandstone rock which is commonly found in narrow bands, particularly associated with bands of chalk and clay worldwide; it has been deposited in marine environments at various times during Earth history, such as during… … Wikipedia
Greensand Way — Infobox Hiking trail Name=Greensands Way Photo=YaldingTwyford0529.jpg Caption=Crossing the Medway The Twyford Bridge, Yalding, Kent Location=South Eastern England, United Kingdom Designation=UK National Trail Length=Convert|169|km|mi|0 Start/End… … Wikipedia
Southern Water — Infobox Company company name = Southern Water Services Ltd company company type = Limited Company foundation = 1989 location = Worthing, West Sussex key people = industry = Public Utility products = revenue = operating income = net income = num… … Wikipedia
River Ock — This article is about the river in Oxfordshire. For other rivers of the same name, see River Ock (disambiguation). Ock River Bridge across the River Ock as it flows into the T … Wikipedia
Laornis — NOTOC Taxobox name = Laornis status = fossil fossil range = see text regnum = Animalia phylum = Chordata classis = Aves subclassis = Neornithes infraclassis = Neognathae superordo = Neoaves familia = Laornithidae familia authority = Cracraft,… … Wikipedia
geochronology — geochronologic /jee oh kron l oj ik/, geochronological, adj. geochronologist, n. /jee oh kreuh nol euh jee/, n. the chronology of the earth, as based on both absolute and relative methods of age determination. [1890 95; GEO + CHRONOLOGY] * * *… … Universalium
