A Lexicon of Cave and Karst Terminology with Special Reference to Environmental Karst Hydrology. Courtesy of the author & The Karst Waters Institute. 2002.
subaqueous spring — See spring, subaqueous … Lexicon of Cave and Karst Terminology
river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… … Universalium
Cymodocea nodosa — C. nodosa off the coast of Spain Scientific classification Kingdom: Plantae … Wikipedia
Invention of radio — Great Radio Controversy redirects here. For the album by the band Tesla, see The Great Radio Controversy. Contents 1 Physics of wireless signalling 2 Theory of electromagnetism … Wikipedia
Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… … Universalium
Champagne Pool — The orange colour originates from deposits of arsenic and antimony sulfides. Location Waiotapu, North Island … Wikipedia
Rhynie chert — The Rhynie chert is an Early Devonian Lagerstättefound near the village of Rhynie, Aberdeenshire, Scotland, containing exceptionally preserved plant, fungus, lichen and animal material petrified in three dimensions by covering with fast setting… … Wikipedia
Crater Lake National Park — IUCN Category II (National Park) … Wikipedia
Yellow River — For other Yellow Rivers, see Yellow River (disambiguation). Huang He redirects here. For the actor, see Huang He (actor). Yellow River (Huang He) Current Course of the Yellow River with major cities Origin … Wikipedia
Architecture and Civil Engineering — ▪ 2009 Introduction Architecture For Notable Civil Engineering Projects in work or completed in 2008, see Table (Notable Civil Engineering Projects (in work or completed, 2008)). Beijing was the centre of the world of architecture… … Universalium
