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Topic: Doming (geology)

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	Chapter4: D5: Doming (Site not responding. Last check: 2007-10-18)
		The dome swells to a maximal width in the middle of its long axe and pinches at both ends, in the Suru region to the NW and in the Sarchu region to the SE.
		Because of the folding of the ZSZ around the Gianbul Dome (Fig 4.12), it is also expected that the southern side of the dome should be characterized by the presence of the ZSZ but tilted towards the south.
		The cause of doming of the HHCS in Zanskar is unclear.
	comp1.geol.unibas.ch /zanskar/CHAPITRE4/page48.html (602 words)

	Department of Geological Sciences Research -- Geologic Field Methods (Site not responding. Last check: 2007-10-18)
		The dome is cored by an orthogneiss which is mantled by staurolite + kyanite-zone metasedimentary rocks; metamorphic grade dies out upsection and is defined by a series of concentric kyanite-in, staurolite-in, garnet-in, and chloritoid-in isograds.
		Pressures and temperatures increase with depth and northward within a single structural horizon across the dome and the apparent gradient in pressure is approximately 20% of the expected gradient, suggesting that the rocks were subvertically shortened after the pressure gradient was frozen in.
		Middle Miocene thrust faulting in the Kangmar Dome region is synchronous with continued normal slip along the STDS and thrust motion along the Renbu Zedong thrust fault, suggesting that extension and contraction was occurring simultaneously within southern Tibet.
	www.geology.cwu.edu /facstaff/lee/Pubs/Kangmar.summ.html (506 words)

	Geology, Fluid Inclusion and Isotope Studies of the Jinding Zn-Pb Deposit, Western Yunnan, China
		The structure of the Jinding area is characterized by thrusting of an overturned Mesozoic succession over an autochthonous Meso-Cenozoic succession, followed by doming and fracturing of both the allochthonous and autochthonous successions.
		The mineralization is not stratabound and is controlled by structures including thrusts and dome that formed a lithologic trap.
		Mineralization is related to the mixing and chemical reactions in the structure-lithologic trap at depth of 0.9~1.5km between the mantle sourced fluid that is rich in metals and CO and the saline formation water that is organic-bearing.
	www.uregina.ca /geology/Seminars/2004Xue.htm (443 words)

	The Geology of the Gorges d'Héric (Site not responding. Last check: 2007-10-18)
		The Geology of the Montagne Noire and the Caroux Massif
		The local Caroux dome is also elongated in the ENE- WSW direction and the bulk of the interior consists of gneiss, much of which is "augenitic"(with yeux, or eyes).
		The Caroux dome of the Gorges is of a different composition, the anatectic granite and migmatites being largely replaced by the augen gneiss.
	www.brookes.ac.uk /geology/8361/2003/paul/a_geology_page.htm (1357 words)

	Webbasen side 7
		Geology & geophysics - from the Labrador Sea to the Baltic Sea.
		Geology and petrology of the Lower Tertiary plateau basalts of the Scoresby Sund region, East Greenland.
		The geology and petrology of the Precambrian rocks to the north-east of the fjord Qagssit, Frederikshåb district, South-West Greenland.
	www.geus.dk /cgi-bin/webbasen_publ_kat.pl?pagenum=7&cgifunction=Vis (7835 words)

	Geology of the Rogerley Mine
		Weardale district of the Northern Pennine Orefield is located in the largely rural northwestern portion of County Durham, and is not far south of Hadrian’s Wall in the north of England.
		The ore-bearing veins have been intruded as open space fillings along a series of regional fractures which are believed to have been created by regional doming at the end of the Carboniferous (Sawkins, 1966).
		The low temperature of deposition, presence of meteoric hydrothermal solutions, along with the geographic and temporal relationship of ore deposition to regional doming, and a lack of apparent igneous source indicates that these deposits are genetically similar to the Mississippi Valley-type Pb-Zn-fluorite deposits of the central United States.
	www.ukminingventures.com /geology.htm (1337 words)

	Geology of the Solitario, Trans-Pecos Texas
		The centerpiece is a large structural dome formed by emplacement of a large (~100 cubic km) laccolith in late Eocene.
		The structural relief of the dome is 1.6 km, and the roof underwent 400 m of radial extension from the center.
		The foundering of the crestal graben block was probably contemporaneous with the emplacement of a granite intrusion on the eastern side of the collapsed block and formation of a small caldera south of the crestal graben block.
	corry.ws /CorryBook-9.htm (1277 words)

	Rift Zone 11:2002 EXPLORER (Site not responding. Last check: 2007-10-18)
		Reed, a retired Texaco geologist-geophysicist who has been studying the region's geology for over 40 years, says the accepted theory of a quiet geologic evolution of the Gulf of Mexico Basin is fundamentally flawed and needs to be revised.
		This complex of doming and seismic centers is similar to another Cretaceous age triple juncture located in the northeastern Gulf of Mexico Basin.
		Doming of the DeSoto Canyon High during the Jurassic to Cretaceous created this triple juncture, which includes the Cretaceous Shelf Edge, the Suwannee Strait and the West Florida Escarpment.
	www.aapg.org /explorer/2002/11nov/rift_zone.cfm (1904 words)

	PLATE TECTONICS: Lecture 2
		As the concept of sea floor spreading gained acceptance in the late 60's, the consequences for geology gradually began to dawn.
		Doming by a mantle plume associated with volcanicity.
		The latter causes doming of the crust (which is evident along the E. African rift system, but is variably devloped.
	www.le.ac.uk /geology/art/gl209/lecture3/lecture3.html (2032 words)

	Rocks & Minerals: The Mineralogy, Geology, and Mining History of the Telluride District, San Miguel County, Colorado (Site not responding. Last check: 2007-10-18)
		During these ash-flow eruptions, doming in the Silverton and Lake City areas was accomplished through faulting, leaving a series of partially overlapping structural features that resulted from different eruptions.
		Doming in the Silverton area was accompanied by the development of fractures radiating from the dome, with many extending northwestward into the areas now known as the Telluride and Sneffels districts.
		As the Silverton dome magma chamber emptied during an ash-flow eruption, the dome collapsed, forming the Silverton caldera.
	www.findarticles.com /p/articles/mi_m0GDX/is_5_75/ai_65277661 (1347 words)

	Journal of Structural Geology. (Site not responding. Last check: 2007-10-18)
		D.G.A.M. Aerden, The pyrite-type strain fringes from Lourdes (France): indicators of Alpine thrust kinematics in the Pyrenees, Journal of Structural Geology 18 (1) (1996) pp.
		Aller, J. Gallastegui, Analysis of kilometric-scale superposed folding in the Central Coal Basin (Cantabrian zone, NW Spain), Journal of Structural Geology 17 (7) (1995) pp.
		Mayte Bulnes, Jesús Aller, Three-dimensional geometry of large-scale fault-propagation folds in the Cantabrian Zone, NW Iberian Peninsula, Journal of Structural Geology 24 (4) (2002) pp.
	elsevier.com /cdweb/journals/01918141/viewer.htt?viewtype=authors&... (881 words)

	The Mediterranean FloodÄ Glenn R
		The important and obvious fact is that modern geology has totally rejected the concept of the global flood and this rejection has important consequences for the authority of Scripture.
		The mystery which salt domes present to the geoscientist is that there is no known manner in which 6,500 to 10,000 feet of salt can be deposited on the floor of a deep ocean basin.
		Biju-Duval et al., "Geology of the Mediterranean Sea Basins," in Creighton Burk and Charles L. Drake, The Geology of Continental Margins (New York: Springer-Verlag, 1974), 714.
	www.asa3.org /ASA/topics/Bible-Science/PSCF12-97Morton.html (10586 words)

	Earth-Pages Archive News, Tectonics
		There are other possibilities: a structural dome, perhaps due to interference between open folds of a couple of generation; the result of upward forces from magmatic activity, such as an underlying plutonic diapir.
		These mantled domes give a curious “egg-box” appearance to the geology of many shield areas, usually picked out by the conventional pink colours used to signify granitic rocks and greens for supracrustal belts.
		Many of the gneiss domes show evidence for the involvement of crustal melting in response to decompression as orogens evolve, almost certainly resulting from removal of the upper crust, either by rapid erosion or extensional tectonics.
	www.earth-pages.com /archive/tectonics.asp (10251 words)

	INFLUENCE OF PRE-EXISTING JOINTS ON STYLE OF DEFORMATION RELATED TO LACCOLITH DEVELOPMENT, TENT CANYON DONE, WYOMING (Site not responding. Last check: 2007-10-18)
		Physical laboratory models of dome formation have suggested radial fracture orientations developing in unfractured overlying materials for a circular dome or fractures developing along a preferred trend parallel to the long axis of an elliptical dome.
		Tent Canyon Dome, a shallow elliptical laccolith in the Black Hills of Wyoming, exhibits deformation concentrated along pre-existing joints.
		Tilting and faulting were the dominant responses to the doming event, both of which utilized existing joints.
	gsa.confex.com /gsa/2001AM/finalprogram/abstract_13280.htm (429 words)

	History of geology--Gilbert
		Henry A. Ward, of Ward's Scientific Establishment, was his instructor for zoology and geology.
		His work in California was some of his finest, and his reports on hydraulic mining were masterpieces of engineering geology.
		Return to history of geology syllabus or schedule.
	academic.emporia.edu /aberjame/histgeol/gilbert/gilbert.htm (1153 words)

	International Journal of Coal Geology. (Site not responding. Last check: 2007-10-18)
		Ahmed, A. Rahim, Abundance of sulfur in Eocene coal beds from Bapung, northeast India, International Journal of Coal Geology 30 (4) (1996) pp.
		Kay L. Laban, Brian P. Atkin, The determination of minor and trace element associations in coal using a sequential microwave digestion procedure, International Journal of Coal Geology 41 (4) (1999) pp.
		A.D. Cohen, A.M. Bailey, Petrographic changes induced by artificial coalification of peat: comparison of two planar facies (Rhizophora and Cladium) from the Everglades-mangrove complex of Florida and a domed facies (Cyrilla) from the Okefenokee Swamp of Georgia, International Journal of Coal Geology 34 (3-4) (1997) pp.
	elsevier.com /cdweb/journals/01665162/viewer.htt?viewtype=authors&... (1003 words)

	Analysis of Remote Sensing Data for Geologic Mapping - Ultrahigh Pressure Metamorphic Belt and Collisional Tectonics of ... (Site not responding. Last check: 2007-10-18)
		The structures are generally formed by the deep movement of magmatic rocks and mantle domes.
		The breakback process produced a series thrust sheets and a major decollement surface in the subducting plate, and quickly brought te UPH rocks from mantle depth to a middle crust level.
		The second stage exhumation was related to regional extension due to mantle doming beneath the Hefei basin in the Jurassic to Cretaceous Continuous erosion and uplift of the Dabieshan coupled with deposition of the eroded material in the Hefei Basin through Cenozoic and Mesozoic times have brought the UPH rocks to the surface.
	www.gisdevelopment.net /aars/acrs/1997/ts10/ts10006b.shtml (835 words)

	GeoFact No. 13, The Geology of Ohio--the Precambrian
		Continued continental doming of the superswell caused the crust beneath western Ohio, Indiana, and Kentucky to extend and split (rifting), resulting in major faulting and consequent downdropping to form a complex rift basin, now known as the East Continent Rift Basin.
		About 1 billion years ago, doming ceased and the rift became a failed or aborted rift.
		Lucius, J. E., and Von Frese, R. Aeromagnetic and gravity anomaly constraints on the crustal geology of Ohio: Geological Society of America Bulletin, v.
	www.ohiodnr.com /geosurvey/geo_fact/geo_f13.htm (1170 words)

	Geological Analysis by Morris Hall
		The geology of the state is quite interesting and complex.
		A secondary set of fractures associated with the primary set is often seen trending northeast – southwest.
		This doming complicated the preexisting geologic structure by overprinting and reactivating the Pennsylvanian aged fold, fault, and fracture patterns of the Ouachita Uplift.
	www.carrollcave.org /features/geology/CarrollGeology.htm (1071 words)

	Late Orogenic doming in the eastern Betic Cordilleras: Final exhumation of the Nevado-Filabride complex and its ...
		Perpendicular directions of extension in metamorphic domes and nearby sedimentary basins remain unexplained.
		This paper puts kinematic constraints on the final exhumation of the Nevado-Filabride complex, focusing on the formation of metamorphic domes and their relations with the adjacent basins.
		Continuous ductile to brittle top-to-the-west shear is compatible with the slab retreat hypothesis from the Miocene; the formation of domes which adds gravitational forces responsible for the final stages of exhumation is thus characterized by important kinematics changes necessary to explain coeval N-S opened basins.
	www.agu.org /pubs/crossref/2005/2004TC001687.shtml (326 words)

	EUCOR-URGENT: Upper Rhine Graben Evolution & Neotectonics (Site not responding. Last check: 2007-10-18)
		A multi-scale approach to study the lithospheric structure of the southern Upper Rhine Graben; from seismic tomography through reflection seismics to surface geology.
		Geologie, Rohstoffe und 55-110 Bergbau Baden-Württemberg, 39: 55-110, Freiburg i.
		Transition from passive to active rifting; relative importance of asthenospheric doming and passive extension of the lithosphere.
	comp1.geol.unibas.ch /modules.php?name=Content&pa=showpage&pid=2 (6129 words)

	Adult Articles (Site not responding. Last check: 2007-10-18)
		Formations are layers or sequences of rocks or other sediments that have been formally recognized by geologists on the basis of their distinctive lithology and structure and are recognizable over a mappable area or region.
		As I have discussed in earlier articles, proper labeling of your fossils is one of the most important and valuable aspects of your collection and it is important to have a good understanding of terminology and nomenclature.
		Along with all of your various field guides and other books used for fossil identification, it is handy to have a general reference on geology and earth history as well as an up to date geology or earth sciences dictionary.
	www.cfmsinc.org /Newsletter/News1999/awards99/aa.htm (20607 words)

	Geology 404C Plate Tectonics & Earth History Outline 3 (Site not responding. Last check: 2007-10-18)
		Geology 404C Plate Tectonics and Earth History Outline 3
		Start of spreading - doming + breakup of a supercontinent
		aulacogen (rift valleys) as 3rd arm of domes
	www.cs.utexas.edu /users/wuersigp/404C/outlines/outline03.htm (74 words)

	[No title]
		The change from deciduous trees to conifers is probably a result the increasing acidity of the bog as the terrestrial peat accumulates.
		As the doming of the bog continues, the environment changes such that conifers can no longer survive and the vegetation is then dominated by Sphagnum.
		As the bog begins to dome from the accumulation of peat, the vegetative layer rises about the level of the water.
	www.emporia.edu /earthsci/student/eslick2/bog_report.html (5586 words)

	Paul Heller - Publications
		McMillan, M.E., Heller, P.L., and Wing, S.L., Late Cenozoic subsidence, doming, and incision of the Rocky Mountain orogenic plateau: Geological Society of America Bulletin, in submittal.
		Gillespie, J.M. and Heller, P.L., 1995, Beginning of foreland subsidence in the Columbian-Sevier belts, southern Canada and northwest Montana: Geology, v.
		Heller, P.L., Beekman, F., Angevine, C.L., and Cloetingh, S.A.P.L., 1993, Cause of tectonic reactivation and subtle uplifts in the Rocky Mountain region and its effect on the stratigraphic record: Geology, v.
	faculty.gg.uwyo.edu /heller/pubs.htm (853 words)

	Publications et ouvrages GGP
		LARDEAUX J.M. (2004) - Evidence of synextension tilting and doming during final exhumation from analysis of multistage faults (Queyras Schistes lustrés, Western Alps).
		Delacourt C. Exhumation of Neogene gneiss dome between two oblique crustal boundaries in south Karakorum (NW, Himalaya, Pakistan).Geological Society of America Special Papers (in press).
		Synchrony of the Central Atlantic magmatic province and the end-Triassic climatic and biotic crisis, Geology (accepté).
	www-geoazur.unice.fr /EQUIPES/RUBRIQUES/publi_GGP.html (3709 words)

	Find in a Library: Relation of ore deposition to doming in the North American cordillera.
		Find in a Library: Relation of ore deposition to doming in the North American cordillera.
		Relation of ore deposition to doming in the North American cordillera.
		WorldCat is provided by OCLC Online Computer Library Center, Inc. on behalf of its member libraries.
	www.worldcatlibraries.org /wcpa/ow/fae02d5a1d5aa574.html (74 words)

	Publikationen 2000-2004
		Willner, A.P., E. Sebazungu, T.V. Gerya, W.V. Maresch, and A. Krohe: Numerical modelling of PT-paths related to rapid exhumation of high-pressure rocks from the crustal root in the Variscan Erzgebirge Dome (Saxony/Germany).
		Gerya, T.V., L.L. Perchuk, W.V. Maresch, and A.P. Willner: Inherent gravitational instability of hot continental crust: Implications for doming and diapirism in granulite facies terrains.
		Whitney, D.L. et al: Gneiss domes in orogeny: Boulder, Colorado.
	www.mineralogie.ruhr-uni-bochum.de /ger/publikationen/pub8.html (3166 words)

	Scottish Geology - Rum (Site not responding. Last check: 2007-10-18)
		Initially, intrusive and extrusive activity was charged by acid magmatism and associated with ring-faulting.
		It is thought that the complex underwent repeated doming and subsidence (within the cauldron) at this time.
		Rocks associated with this first phase include porphyritic felsite, volcanic breccias and tuffs.
	www.scottishgeology.com /classic_sites/locations/rum.html (351 words)

	Energy Citations Database (ECD) - Energy and Energy-Related Bibliographic Citations (Site not responding. Last check: 2007-10-18)
		Energy Citations Database (ECD) Document #5653385 - Fault patterns associated with domes: an experimental and analytical study
		Availability information may be found in the Availability, Publisher, Research Organization, Resource Relation and/or Author (affiliation information) fields and/or via the "Full-text Availability" link.
		Fault patterns associated with domes: an experimental and analytical study
	www.osti.gov /energycitations/product.biblio.jsp?osti_id=5653385 (87 words)

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