fossil soil

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• Soil health — is an assessment of ability of a soil to meet its range of ecosystem functions as appropriate to its environment. Aspects of soil health The term soil health is used to assess the ability of a soil to: *Sustain plant and animal productivity and… …   Wikipedia

• soil — soil1 soilless, adj. /soyl/, n. 1. the portion of the earth s surface consisting of disintegrated rock and humus. 2. a particular kind of earth: sandy soil. 3. the ground as producing vegetation or as cultivated for its crops: fertile soil. 4. a… …   Universalium

• Fossil Detectives — Infobox Television show name = Fossil Detectives caption = BBC book cover aka = genre = Documentary creator = writer = director = Kerensa Jennings creat director = developer = presenter = Hermione Cockburn starring = voices = narrated = theme… …   Wikipedia

• John Day Fossil Beds National Monument — Coordinates: 44°33′21″N 119°38′43″W / 44.55583°N 119.64528°W / 44.55583; 119.64528 …   Wikipedia

• Polystrate fossil — [ Nova Scotia, Canada (printed 1868).] Polystrate or upright fossil describes fossils of single organisms (such as tree trunks) that run through more than one geological strata. Entire fossil forests have been discovered [… …   Wikipedia

• The Soil Bleeds Black — Infobox musical artist Name = Img capt = Logo featured on The Soil Bleeds Black albums up to (and including) Quintessence Img size = 250 Landscape = Background = group or band Alias = Origin = Ashburn, Virginia Genre = Neo Medieval Years active …   Wikipedia

• National Fossil Wood Park, Tiruvakkarai — The National Fossil Wood Park, Tiruvakkarai is a geological park maintained by the Geological Survey of India. It is located 1 km east of Tiruvakkarai village on the road between Tindivanam and Pondicherry. It is 155 km S.S.W. of… …   Wikipedia

• atmosphere, evolution of — Introduction  the development of Earth s (Earth) atmosphere across geologic time. The process by which the current atmosphere arose from earlier conditions is complex; however, evidence related to the evolution of Earth s atmosphere, though… …   Universalium

• Proterozoic Eon — Younger of the two divisions of Precambrian time, from 2. 5 billion to 543 million years ago. Proterozoic rocks have been identified on all the continents and often constitute important sources of metallic ores, notably of iron, gold, copper,… …   Universalium

• paleosol — noun A layer of fossil soil buried beneath other sediments or deposits …   Wiktionary

• Hyenia — ▪ fossil plant genus       genus of herbaceous plants (plant) from the Middle Devonian Epoch (Devonian Period) (about 398 to 385 million years ago). Hyenia grew as a robust rhizome up to 5 cm (2 inches) in diameter and parallel to the soil… …   Universalium