41. PALEOGEOGRAPHY AND DEPOSITIONALENVIRONMENTS IN THE BLACK WARRIOR BASIN paleogeography AND DEPOSITIONAL ENVIRONMENTS OF THE LOWER MARY LEE COAL ZONE, POTTSVILLEFORMATION, WARRIOR BASIN, NORTHWESTERN ALABAMA. Timothy Michael Demko. http://www.colby.edu/~ragastal/Gradstudents/demko.htm

PALEOGEOGRAPHY AND DEPOSITIONAL ENVIRONMENTS OF THE LOWER MARY LEE COAL ZONE, POTTSVILLE FORMATION, WARRIOR BASIN, NORTHWESTERN ALABAMA Timothy Michael Demko Master of Science August 31, 1990 (B.S., Penn State University, 1983) Directed by Robert A. Gastaldo The lower part of the Mary Lee coal zone records deposition in a tidally-influenced coastal zone during the Early Pennsylvanian (Westphalian A). This sequence consists of: (1) a quartzose sandstone body; (2) coal seams and paleosols; and 3) thinly interlaminated sandstone and mudstone units. The quartzose sandstone body exhibits sedimentary structures indicative of deposition within a tidally-influenced, nearshore environment. Trough cross-bedding, with mudstone and plant nannodetritus drapes, reactivation surfaces, and rippled surfaces indicates fluctuating flow velocities and directions. The interlaminated sandstone and mudstone shows striking rhythmicity in lamination thicknesses with bundles of thicker sandstone laminae corresponding to spring tides and thinner laminae to neap tides. These laminations preserve daily (diurnal and semi-diurnal), fortnightly, and yearly cyclicity in deposition. Trace fossils indicate a diverse, active fauna on the tidal flats. Coal seams and paleosols in the sequence preserve evidence of deposition in stacked paludal environments. Autochthonous and hypoautochthonous fossil plants associated with these units indicate that vegetation in these forested swamps was lycophyte-pteridosperm dominated. Coal and inter-coal thickness was controlled by the paleotopography of the underlying quartzose sandstone body.

42. Gary Hincks Paleogeography years ago. volcanoes, globes, planets, paleogeography, childrens maps,books, illustrations copyright Gary Hincks 2002 gh@garyhincks.com. http://www.garyhincks.com/paleo.html

earth science Pleistocene North America Maximum glaciation over the continent one million years ago. Paleocene North America 60 million years ago Paleocene North America 60 million years ago with present day outline of USA. Mid Cretacous North America 100 million years ago. Late Jurassic North America Triassic North America Permian North America Devonian North America Cambrian North America Late Tertiary Europe Three million years ago. Tertiary Europe 30 Million years ago. Late Cretaceous Europe Chalk Seas and the opening of the Atlantic 80 million years ago. volcanoes globes planets paleogeography childrens maps books Gary Hincks 2002 gh@garyhincks.com

43. Utah Paleogeography Images Figures to accompany the overview of sedimentology, stratigraphy and paleogeographyof Utah. Return to sedimentology and stratigraphy field trip home page? ÿ. http://www.mines.utah.edu/geo/utahgeo/fieldtrips/sedstrat/SSbackgrndimages.html

HTTP 200 Document follows Date: Sun, 23 Mar 2003 04:54:07 GMT Server: NCSA/1.5.2 Last-modified: Tue, 19 Feb 2002 18:46:34 GMT Content-type: text/html Content-length: 2093 Figures to accompany the overview of sedimentology, stratigraphy and paleogeography of Utah. Return to sedimentology and stratigraphy field trip home page?

44. STRATIGRAPHY, BIOSTRATIGRAPHIC CORRELATION AND PALEOGEOGRAPHY Margins. STRATIGRAPHY, BIOSTRATIGRAPHIC CORRELATION AND paleogeography.The following papers are in Adobe Acrobat PDF format. Each http://www.mms.gov/alaska/icam/1994/1/toc1.htm

1994 Proceedings International Conference on Arctic Margins STRATIGRAPHY, BIOSTRATIGRAPHIC CORRELATION AND PALEOGEOGRAPHY The following papers are in Adobe Acrobat PDF format. Each paper can be downloaded, viewed and printed using Adobe's free viewer Phanerozoic Paleogeographic Maps of Arctic Margins J. Golonka, C.R. Scotese Stratigraphy of the Cambrian to Devonian Succession, Central Ellesmere Island T. de Freitas, R. Thorsteinsson The Dynamics and Biochronological Structure of the Hangenbergian Bioevent K.V. Simakov Bench Mark Level of the Middle Carboniferous in Western Verkhoyanye I.V. Budnikov, V.S. Grinenko, Y.S. Sobolev Provinces of the Marine Boreal Upper Triassic Yu.M. Bychkov Upper Cretaceous Paleoshorelines of the Northeastern Sverdrup Basin, Ellesmere Island, Canadian Arctic Archipelago L.K. Nunez-Betelu, L.V. Hills, F.F. Krause, D.J. McIntyre Stratigraphy and Flora of Cretaceous Volcanogenic Series in Northeastern Russia S.V. Shchepetov Palynostratigraphy and Hydrocarbon Potential of the Upper Cretaceous Kanguk Formation: an Integrated Multidiciplinary Analysis of the Northeastern Canadian Arctic Archipelago L.K. Nunez-Betelu, L. V. Hills, and R.A. MacRae

45. 1992 Proceedings, International Conference On Arctic Margins - Stratigraphy And 1992 Proceedings, International Conference on Arctic Margins Stratigraphyand paleogeography. STRATIGRAPHY AND paleogeography. The http://www.mms.gov/alaska/icam/1992/toc2.htm

1992 Proceedings International Conference on Arctic Margins OCS Study MMS 94-0040 STRATIGRAPHY AND PALEOGEOGRAPHY The following papers are in Adobe Acrobat PDF format. Each paper can be downloaded, viewed and printed using Adobe's free viewer The Devonian-Carboniferous Boundary in Russian Eurasia - Kirill V Simakov Base Olenekian and Base Anisian Sequence Boundaries Produced by Triassic Circumpolar 'Synchronous' Transgressions - Atle Mork Alexander Y. Egorov, and Ashton F. Embry Mesozoic Stratigraphy of Franz Josef Land Archipelago, Arctic Russia - A Literature Review - Ashton F. Embry The Continental Triassic Biostratigraphy of the Timan-North Urals Region from Tetrapod Data - Igor V Novikov Climatic Fluctuations and Other Events in the Mesozoic for the Siberian Arctic - Viktor A. Zakharov Lower Triassic Vertebrates from the North of Central Siberia - Michael A. Shishkin The Use of Parallel Bizonal Scales for Refined Correlation in the Jurassic of the Boreal Realm - Boris L. Nikitenko and Boris N. Shurygin Lower Toarcian Black Shales and Pliensbachian-Toarcian Crisis of the Biota of Siberian Paleoseas - Boris L. Nikitenko and Boris N. Shurygin

46. Geo-Guide - Server Error GeoGuide Historical Geology and paleogeography (15 records). 1 SubjectClass, Geophysics; Historical Geology and paleogeography. Source http://www.geo-guide.de/cgi-bin/ssgfi/anzeige.pl?db=geo&sc=VC 000

47. Geo-Guide - Server Error GeoGuide paleogeography (6 records). Subject Class, Maps Geology; paleogeography.Source Type, Thematic Maps. URL, http//chadwicka.swau.edu/. http://www.geo-guide.de/cgi-bin/ssgfi/anzeige.pl?db=geo&sc=VCB 000

48. WebGuest - Open Directory : Science : Earth Sciences : Paleogeography And Paleoc Top Science Earth Sciences paleogeography and Paleoclimatology (23).Plate Tectonics@ (16); Quaternary Paleoclimate@ (10). See also http://directory.webguest.com/index.cgi/Science/Earth_Sciences/Paleogeography_an

To find books that are related to this page, visit the WebGuest Bookstore About Us Privacy Statement Acceptable Use Policy ... Contact Us the entire directory only in Top Science Earth Sciences : Paleogeography and Paleoclimatology Plate Tectonics Quaternary Paleoclimate See also: Science: Biology: Ecology: Biogeography Science: Earth Sciences: Meteorology Science: Earth Sciences: Oceanography Science: Earth Sciences: Quaternary Studies ... Science: Environment: Global Change Sites: The Paleogeographic Atlas Project *Cool Site* - Global paleogeography and paleoclimates, with emphasis on the Permian and Jurassic. Climate-sensitive sediment and fossil plant distributions are shown on detailed paleogeographic maps, enabling determinations of global paleoclimate patterns. Caribbean Tectonic Reconstructions - Reconstructions of the Caribbean at various times in the geologic past (past 200 million years) The Delphi Project - Marine sediment core data, in particular oxygen and carbon isotope data, from a variety of different locations. Evolution of the Colorado River and its Tributaries - Article introducing a model for the evolution of the Colorado River and the origin of the Grand Canyon.

49. Browsing Science Earth Sciences Paleogeography And Paleoclimatology Category Browse Science Earth Sciences paleogeography and Paleoclimatology Top Science Earth Sciences paleogeography and Paleoclimatology. Categories http://www.uksprite.com/search/search/Science/Earth_Sciences/Paleogeography_and_

/* CSS Menu highlight- By Marc Boussard (marc.boussard@syntegra.fr) Modified by DD for NS4 compatibility Visit http://www.dynamicdrive.com for this script */ var ns4class='' WebSearch Low-cost advertising at UKSprite Join Login @UK.Sprite Home Latest Headlines UK Weather World Weather ... UK Travel Guide Fun TV Guide Lotto e-Greetings Mobile Fun Communicate Email Login Get Free Email Free Text Messages Lifestyle Horoscopes Dating Recipes Health Shop DVD's Books Videos More... Deals Auctions Classified Ads Site Map Browsing: Science Earth Sciences Paleogeography and Paleoclimatology Top Science Earth Sciences Paleogeography and Paleoclimatology Categories: Plate Tectonics Quaternary Paleoclimate Related Categories: Science: Biology: Ecology: Biogeography Science: Earth Sciences: Meteorology Science: Earth Sciences: Oceanography Science: Earth Sciences: Quaternary Studies ... The Paleogeographic Atlas Project Global paleogeography and paleoclimates, with emphasis on the Permian and Jurassic. Climate-sensitive sediment and fossil plant distributions are shown on detailed paleogeographic maps, enabling determinations of global paleoclimate patterns. http://pgap.uchicago.edu/

50. Cretaceous Paleogeography Cretaceous paleogeography. Showing Alberta experiencing regressingand transgressing seas as land mass rises and falls prior to the http://www.lloydminsterheavyoil.com/cretaceous.htm

Cretaceous Paleogeography Showing Alberta experiencing regressing and transgressing seas as land mass rises and falls prior to the relatively recent uplift of the Rocky Mountains. Webmaster Franklin Foster: e-mail webmaster Website designed, constructed and maintained by Foster Learning Inc. Last Revised: January 03, 2003

51. Mississippian Paleogeography Mississippian paleogeography. showing all of Western Canada coveredby a shallow sea. Webmaster Franklin Foster email webmaster http://www.lloydminsterheavyoil.com/mississippian.htm

Mississippian Paleogeography showing all of Western Canada covered by a shallow sea Webmaster Franklin Foster: e-mail webmaster Website designed, constructed and maintained by Foster Learning Inc. Last Revised: January 03, 2003

52. Searchalot Directory For Paleogeography And Paleoclimatology Sponsored Links. Top Science Earth Sciences paleogeography and Paleoclimatology(23). Plate Tectonics (15); Quaternary Paleoclimate (11). Related Web Sites. http://www.searchalot.com/Top/Science/EarthSciences/PaleogeographyandPaleoclimat

Home Search News Email Greetings Weather ... Global All the Internet About AltaVista AOL Search Ask Jeeves BBC Search BBC News Business Dictionary Discovery Health Dogpile CheckDomain CNN Corbis eBay Education World Employment Encyclopedia Encarta Excite Fast Search FindLaw FirstGov Google Google Groups Infomine iWon Librarians Index Looksmart Lycos Metacrawler Microsoft Northern Light Open Directory SearchEdu SearchGov Shareware Teoma Thesaurus Thunderstone WayBackMachine Webshots WiseNut Yahoo! Yahoo! Auctions Yahoo! News Yahooligans Zeal Sponsored Links Top Science Earth Sciences : Paleogeography and Paleoclimatology Plate Tectonics Quaternary Paleoclimate Related Web Sites Paleogeography of the Southwestern US - Maps showing period-by-period reconstructions of the paleogeography of Southwest United States. Paleoclimate Modelling Intercomparison Project - Coordinates and encourages the systematic study of atmospheric general circulation models (AGCMs) and to assess their ability to simulate large changes of climate such as those that occurred in the distant past. Paleomap - Virtual reality reconstructions illustrating the plate tectonic development of the ocean basins and continents, as well as the changing distribution of land and sea during the past 1100 million years.

53. Guadalupian Paleogeography Continental reconstruction during Late Permian (Kazanian) time. Inthis model, the Permian basin lay just south of the equator and http://geoinfo.nmt.edu/staff/scholle/graphics/permdiagr/GuadPaleogeog.html

Continental reconstruction during Late Permian (Kazanian) time. In this model, the Permian basin lay just south of the equator and close to the western margin of the Pangean continent. Approximate present-day continental outlines shown for reference. Redrawn from Scotese and others (1979). Guadalupe Mtns. geology Scholle home page NM Bureau staff page NM Bureau main page

54. Early Permian Paleogeography Paleogeographic reconstruction of the Orogrande basin and surrounding areasin Early Permian time. Adapted from Pol (1982) and Candelaria (1988b). http://geoinfo.nmt.edu/staff/scholle/graphics/permdiagr/PolPalgeog.html

Paleogeographic reconstruction of the Orogrande basin and surrounding areas in Early Permian time. Adapted from Pol (1982) and Candelaria Guadalupe Mtns. geology El-Paso-Carlsbad Roadlog Scholle home page ... NM Bureau main page

55. Ancient Ireland - Prehistory, Archaeology, Paleogeography, Geology Ireland History in Maps PreHistory + paleogeography + Archaeology Ancient IrelandA collection of findings from Archaeology, Geology and other scientific http://www.rootsweb.com/~irlkik/ihm/ancient.htm

PreHistory + PaleoGeography + Archaeology Ancient Ireland A collection of findings from Archaeology, Geology and other scientific endeavor. The following table is meant only as a general guide to some of the early Irish epochs The Old Stone Age (Palaeolithic): Long ago to 8500-7500 BC The Middle Stone Age (Mesolithic): 8500-7500 to 4000-3500 BC The New Stone Age (Neolithic): 4000-3500 to 2500-2000 BC The Early Bronze Age: 2500-2000 to 1300-1200 BC The Late Bronze Age: 1300-1200 to 700-500 BC The Dark Age: 700-500 BC to 200-150 BC The Iron Age: 200-150 BC to 450-500 AD The early Christian period: 450-500 AD to 800 AD The Viking Age: 800 to 1075 AD Medieval: 1075 to 1550 AD Please note that dates given here are estimates based on current opinion and evidence, and are subject to change. The convention used on this page is to indicate radiocarbon dates in lower case letters (bc), versus the use of upper case letters (BC) for alternate dating estimates. The Ice Ages Caught in the ebb and flow of the last Ice Ages over the last 2 million years, Ireland was at various times largely glaciated and completely land-locked as a part of the continent of Europe. Ireland was an island about 125,000 years ago when the sea level appears to have been very close to its present position. The sea level dropped 130 m (426 feet) or more during the interval from around 30,000 to 15,000 years ago, when Ireland became part of continental Europe [again], and sea levels have been generally rising ever since, albeit at a much slower rate. The image to the left represents the land mass of Europe near the time of the last glacial maximum (minus the ice sheets and the ocean water). Take a close look at the "British peninsula" and the outline of Ireland and Great Britain upon it.

56. Ancient Ireland - Prehistory, Archaeology, Paleogeography, Geology Ireland History in Maps PreHistory + paleogeography + Archaeology Neolithic, Bronzeand Iron Ages A collection of findings from Archaeology, Geology and other http://www.rootsweb.com/~irlkik/ihm/neolithic.htm

PreHistory + PaleoGeography + Archaeology Neolithic, Bronze and Iron Ages A collection of findings from Archaeology, Geology and other scientific endeavor. The Neolithic The Neolithic, or New Stone Age, period has been cited from about 4000 to 2500 BC. The general pattern of carbon-14 dating determinations suggests that the Neolithic Period in Ireland began about 3000 bc (uncalibrated radiocarbon years). Neolithic migrant men and women were Ireland's first farmers who raised animals and cultivated the soil. A major production and use of Irish Stone Axes is noted during Neoloithic times. Stone axes are however known to have been in use from the earliest known phase of human settlement in the Early Mesolithic Period (c. 7000 BC). Over 20,000 axes have been found. The earliest Neolithic pottery found in Ulster (Lyles Hill pottery) is similar to pottery found in northern Britain, suggesting that some of the earliest Neolithic colonists may have come to Ireland from northern Britain. Court cairns and Passage cairns (passage tombs?) may be found dating from the Neolithic, perhaps beginning as early as 200 to 3500 BC. The Passage Cairn (grave?) of Carrowmere (near the mouth of the Boyne river) has been dated (by some) from about 4200 BC. The Passage cairn at

57. Paleogeography During Morrowan paleogeography during Morrowan. (after Kristinik and Blakeley, 1990).Lowstand exposed shelf incisement. Highstand inundated shelf. http://www.kgs.ku.edu/Workshops/BP2001/pfeffer2/tsld094.htm

Paleogeography during Morrowan (after Kristinik and Blakeley, 1990) Lowstand exposed shelf incisement Highstand inundated shelf Previous slide Next slide Back to first slide View graphic version

58. Paleogeography During Morrowan First Previous Next Last Index Text. Slide 94 of 134. http://www.kgs.ku.edu/Workshops/BP2001/pfeffer2/sld094.htm

59. Cenozoic Paleogeography Of The United States Cenozoic paleogeography of the United States. Continued westward movementof the continent resulted in continued mountain building in the west. http://www.geology.sdsu.edu/visualgeology/geology101/tconts1.htm

Cenozoic paleogeography of the United States. Continued westward movement of the continent resulted in continued mountain building in the west. By the end of the Tertiary Period, most of the continent was above sea level, and significant amounts of clastic sediments were being deposited in the surrounding oceans. (Courtesy of Critter Creations, Inc.) back to: time

60. Late Mesozoic Paleogeography For The United States Late Mesozoic paleogeography of the United States. Most active mountainbuilding occurred along the west coast. Westward movement http://www.geology.sdsu.edu/visualgeology/geology101/kconts1.htm

Late Mesozoic paleogeography of the United States. Most active mountain building occurred along the west coast. Westward movement of the continent and collision with the Pacific Ocean resulted in subduction. The result was formation of mountains, areas of high volcanic activity and intrusive batholiths. (Courtesy of Critter Creations, Inc) back to: time

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