Academic literature on the topic 'Stratigraphic Cambrian'

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Journal articles on the topic "Stratigraphic Cambrian"

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Fortey, Richard A. "Trilobite Evolution and Systematics." Short Courses in Paleontology 3 (1990): 44–65. http://dx.doi.org/10.1017/s2475263000001732.

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Trilobites are the most diverse of extinct arthropod groups, being known from several thousand genera; many more are discovered each year. They range in age from near the base of the shell-bearing Cambrian to high in the Permian. Because many trilobites evolved quickly, they have been widely employed in stratigraphy; in the Cambrian they are possibly the most important stratigraphical fossils. This has been a mixed blessing because some experts studying the group have tended to place stratigraphical utility foremost in their taxonomic methods. Stratigraphical boundaries have become taxonomic b
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Mel’nikov, N. V. "The Vendian–Cambrian Cyclometric Stratigraphic Scale for the Southern and Central Siberian Platform." Russian Geology and Geophysics 62, no. 08 (August 1, 2021): 904–13. http://dx.doi.org/10.2113/rgg20214339.

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Abstract —The general Vendian stratigraphic scale of Siberia, with the uncertain age of the Vendian base ranging from 600 to 630– 640 Ma in most of recent publications, remains worse constrained than the Cambrian scale, in which the boundaries of epochs and stages have been well defined. However, the imperfect classical stratigraphic division has been compensated by data on the cyclicity of the Vendian–Cambrian sedimentary section. The Vendian stratigraphy of the Siberian Platform and the related deposition history with cycles of sedimentation and gaps, as well as the hierarchy of sedimentatio
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Idrissi, Assia, Mohamed Saadi, Yassir Astati, Ali Bouayachi, and Kawtar Benyas. "Mapping of Genetic Sequences of the Cambrian Series in the Jbel Saghro Massif, Eastern Anti-Atlas, Morocco: Implications for Eustatic and Tectonic Controls." Iraqi Geological Journal 55, no. 1D (April 30, 2022): 1–20. http://dx.doi.org/10.46717/igj.55.1d.1ms-2022-04-17.

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In this paper, a sedimentological and sequence stratigraphy analysis was performed on Lower and Middle Cambrian deposits of Jbel Saghro, Eastern Anti-Atlas. The field data analysis and the application of sequence stratigraphy concepts were used to classify sedimentary processes and depositional environment, and to define the Lower to Middle Cambrian basin’s detailed geometry. The Cambrian sedimentation of northeastern Saghro indicates a deltaic environment, which is composed of two depositional sequences. These sequences are made of a transgressive system-tract with retrograding sediments and
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JACQUET, SARAH M., THOMAS BROUGHAM, CHRISTIAN B. SKOVSTED, JAMES B. JAGO, JOHN R. LAURIE, MARISSA J. BETTS, TIMOTHY P. TOPPER, and GLENN A. BROCK. "Watsonella crosbyi from the lower Cambrian (Terreneuvian, Stage 2) Normanville Group in South Australia." Geological Magazine 154, no. 5 (October 21, 2016): 1088–104. http://dx.doi.org/10.1017/s0016756816000704.

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AbstractCorrelation of lower Cambrian strata is often confounded by provincialism of key fauna. The widespread occurrence of the micromollusc Watsonella crosbyi Grabau, 1900 is therefore an important biostratigraphic signpost with potential for international correlation of lower Cambrian successions. Previous correlations of W. crosbyi from Australia (Normanville Group) suggested an Atdabanian- to Botoman-equivalent age. However, in the upper part of the Mount Terrible Formation, stratigraphic ranges of W. crosbyi and Aldanella sp. cf. golubevi overlap prior to the incoming of vertically burro
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Parkhaev, P. Yu. "The Cambrian molluscs of Australia: overview of taxonomy, biostratigraphy and paleobiogeography." Стратиграфия 27, no. 2 (March 25, 2019): 52–79. http://dx.doi.org/10.31857/s0869-592x27252-79.

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Cambrian malacofauna of Australia is among the most taxonomically diverse among time equivalents. By a number of valid mollusc species Australian Cambrian competes with Siberian and Chinese formations. Up to date, 80 valid species and 12 forms in open nomenclature, apparently representing new undescribed taxa, have been recorded from the Lower–Middle Cambrian successions of Australia. In addition, 6 species names can be considered as junior synonyms. Distribution ranges of mollusc species plotted over the modern stratigraphic scheme reveal four major molluscan evolutionary assemblages in the i
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Hughes, Nigel C., Gerald O. Gunderson, and Michael J. Weedon. "Late Cambrian conulariids from Wisconsin and Minnesota." Journal of Paleontology 74, no. 5 (September 2000): 828–38. http://dx.doi.org/10.1017/s0022336000033035.

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Several localities within the heterolithic facies of the St. Lawrence Formation (Upper Cambrian) of Wisconsin and Minnesota yield specimens with phosphatic exoskeletons, quadrate cross sections composed of four equidimensional faces each bearing a midline, and possible holdfast attachment during life. These specimens are here referred to the order Conulariida, class Scyphozoa. Their fine, tuberculate surface ornament and serially invaginated midline structure serve to define a new genus, Baccaconularia, to which two new species, B. robinsoni and B. meyeri, are assigned. Conularia cambria Walco
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Li, Xing, and Mary Droser. "The development of Early Paleozoic shell concentrations: evidence from the Cambrian and Ordovician of the Great Basin." Paleontological Society Special Publications 6 (1992): 183. http://dx.doi.org/10.1017/s2475262200007437.

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Shell concentrations have constituted an important and conspicuous part of the stratigraphic record since the Early Cambrian. The paleontological and stratigraphic significance of shell beds is well understood, primarily from Mesozoic and Cenozoic examples. Lower Paleozoic fossil concentrations, however, have not received much attention. The Cambrian and Ordovician evolutionary radiations were two of the most significant events in the history of life and established the Cambrian and Paleozoic faunas respectively. In order to determine the effect of these radiations on the development of fossil
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Sumrall, Colin D., and Samuel Zamora. "A columnal-bearing eocrinoid from the Cambrian Burgess Shale (British Columbia, Canada)." Journal of Paleontology 89, no. 2 (March 2015): 366–68. http://dx.doi.org/10.1017/jpa.2014.54.

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AbstractA new eocrinoid ?Ubaghsicystis sp. from the middle Cambrian (Series 3, Stage 5) Burgess Shale is reported based on a single known specimen. This species extends the stratigraphic range of columnal-bearing eocrinoids in Laurentia significantly from Cambrian Stage 7 (Guzhangian) to Stage 5. It increases the diversity of echinoderms in this well-known fossil-Lagerstätte, provides the oldest evidence of columnal-bearing eocrinoids from Laurentia, and further documents the cosmopolitan distribution of middle Cambrian echinoderm clades.
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Clausen, Sébastien, J. Javier Álvaro, Léa Devaere, Per Ahlberg, and Loren E. Babcock. "The Cambrian explosion: Its timing and stratigraphic setting." Annales de Paléontologie 101, no. 3 (July 2015): 153–60. http://dx.doi.org/10.1016/j.annpal.2015.07.001.

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Myrow, P. M., N. C. Hughes, and N. R. McKenzie. "Reconstructing the Himalayan margin prior to collision with Asia: Proterozoic and lower Paleozoic geology and its implications for Cenozoic tectonics." Geological Society, London, Special Publications 483, no. 1 (November 21, 2018): 39–64. http://dx.doi.org/10.1144/sp483.10.

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AbstractReconstructing the stratigraphic architecture of deposits prior to Cenozoic Himalayan uplift is critical for unravelling the structural, metamorphic, depositional and erosional history of the orogen. The nature and distribution of Proterozoic and lower Paleozoic strata have helped elucidate the relationship between lithotectonic zones, as well as the geometries of major bounding faults. Stratigraphic and geochronological work has revealed a uniform and widespread pattern of Paleoproterozoic strata >1.6 Ga that are unconformably overlain by <1.1 Ga rocks. The overlying Neoproteroz
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Dissertations / Theses on the topic "Stratigraphic Cambrian"

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Eagan, Keith E. "Paleoenvironmental and Stratigraphic Interpretation of the Middle Cambrian Ute Formation, Northern Utah." DigitalCommons@USU, 1996. https://digitalcommons.usu.edu/etd/6791.

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The Middle Cambrian Ute Formation includes some 200 m of cyclically alternating carbonates and mud rocks. These are arranged in eight to nine, meter-scale, shallowing-upwards packages, representing deposition under predominantly subtidal conditions. The packages consist of vertical sequences of shale, silty limestone, oncolitic packstone, and oolitic grainstone that exhibit little variance in this general pattern. Small-scale unconformities separate the packages. The inferred depositional environment consists of an intrashelf basin that has a peritidal platform near its margins. The craton, wh
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Dilliard, Kelly Ann. "Sequence stratigraphy and chemostratigraphy of the Lower Cambrian Sekwi Formation, Northwest Territories, Canada." Online access for everyone, 2006. http://www.dissertations.wsu.edu/Dissertations/Spring2006/K%5FDilliard%5F042406.pdf.

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Osleger, David Allen. "Cyclostratigraphy of Late Cambrian cyclic carbonates : an interbasinal field and modelling study, U.S.A. /." Diss., This resource online, 1990. http://scholar.lib.vt.edu/theses/available/etd-03262008-175224/.

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Turner, Bronwyn Louise. "Cambrian black shales in the Karinya Syncline : stratigraphic distribution, sedimentology and kerogen composition /." Title page, table of contents and abstract only, 1994. http://web4.library.adelaide.edu.au/theses/09SB/09sbt944.pdf.

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Baghiyan-Yazd, Mohammad Hassan. "Palaeoichnology of the terminal Proterozoic-Early Cambrian transition in central Australia : interregional correlation and palaeoecology." Title page, table of contents and abstract only, 1998. http://web4.library.adelaide.edu.au/theses/09PH/09phb1445.pdf.

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Sundberg, Frederick Allen. "Morphological diversification of the ptychopariid trilobites in the Marjumiid biomere (Middle to Upper Cambrian)." Diss., This resource online, 1990. http://scholar.lib.vt.edu/theses/available/etd-07102007-142511/.

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Malhame, Pierre. "Quartz arenites of the uppermost Cambrian-lowermost Ordovician Kamouraska Formation, Québec, Canada : gravity flow deposits of eolian sand in the deep sea." Thesis, McGill University, 2007. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=101868.

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The uppermost Cambrian-Lower Ordovician Kamouraska Formation in the external Humber Zone of the Quebec Appalachians consists of dominant thick massive to graded quartz arenite beds, subordinate pebble conglomerate and intercalated thin shale and siltstone beds. It was deposited by hyperconcentrated to concentrated density flows in a meandering submarine canyon on the continental slope bordering the Iapetus Ocean. Turbidity currents deposited beds with turbidite structure divisions. The sandstones consist of well sorted, well rounded quartz sand with frosted grains. Scanning electron microscopy
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Singh, Updesh. "Late Precambrian and Cambrian carbonates of the Adelaidean in the Flinders Ranges, South Australia : a petrographic, electron microprobe and stable isotope study /." Title page, abstract and contents only, 1986. http://web4.library.adelaide.edu.au/theses/09PH/09phs1792.pdf.

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Tremblay, James Vincent. "Trilobites and strata of the Lower and Middle Cambrian Peyto, Mount Whyte and Naiset Formations, Alberta and British Columbia /." *McMaster only, 1996.

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Dunster, John N. "Sedimentology of the Ouldburra Formation (Early Cambrian), northeastern Officer Basin." Title page, contents and abstract only, 1987. http://web4.library.adelaide.edu.au/theses/09SM/09smd926.pdf.

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Books on the topic "Stratigraphic Cambrian"

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Jankauskas, Tadas. Cambrian stratigraphy of Lithuania. Vilnius: Geologijos institutas, 2002.

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Controversy in Victorian geology: The Cambrian-Silurian dispute. Princeton, N.J: Princeton University Press, 1986.

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W, Cowie J., and Brasier M. D, eds. The Precambrian-Cambrian boundary. Oxford: Clarendon Press, 1989.

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Ineson, Jon R. Cambrian shelf stratigraphy of North Greenland. Copenhagen, Denmark: Geological Survey of Denmark and Greenland, Ministry of Environment and Energy, 1997.

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Holmes, Thom. Early life: The Cambrian period. New York: Chelsea House, 2008.

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Aceñolaza, Guillermo Federico, and Silvio Peralta. Cambrian from the southern edge. San Miguel de Tucumán, Républica Argentina: Consejo Nacional de Investigaciones Cientif́icas y Técnicas, Facultad de Ciencias Naturales e Instituto Miguel Lillo, Universidad Nacional de Tucumán, 2000.

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Mokrik, Robert. The palaeohydrogeology of the Baltic Basin: Vendian & Cambrian. Tartu: Institute of Geology, Lithuania, 1997.

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Harris, David C. Cambrian hydrocarbon potential indicated in Kentucky's Rome Trough. [Lexington, Ky.]: Kentucky Geological Survey, 1996.

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Secord, James A. Controversy in Victorian geology: The Cambria-Silurian dispute. Oxford: Princeton University Press, 1990.

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E, Babcock Loren, and Lin Huanling, eds. Polymerid trilobites from the Cambrian of northwestern Hunan, China. Beijing: Science Press, 2006.

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Book chapters on the topic "Stratigraphic Cambrian"

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Traverse, Alfred. "Stratigraphic Palynology–Precambrian, Cambrian, Ordovician." In Paleopalynology, 155–88. Dordrecht: Springer Netherlands, 2007. http://dx.doi.org/10.1007/978-1-4020-5610-9_6.

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Huntoon, Peter W. "Cambrian stratigraphic nomenclature,Grand Canyon, Arizona: Mappers nightmare." In Geology of Grand Canyon, Northern Arizona (with Colorado River Guides): Lee Ferry to Pierce Ferry, Arizona, 128–30. Washington, D. C.: American Geophysical Union, 1989. http://dx.doi.org/10.1029/ft115p0128.

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Christie-Blick, Nicholas, and Marjorie Levy. "Stratigraphic and tectonic framework of Upper Proterozoic and Cambrian rocks in the western United States." In Late Proterozoic and Cambrian Tectonics, Sedimentation, and Record of Metazoan Radiation in the Western United States: Pocatello, Idaho, to Reno, Nevada 20–29 July, 1989, 7–21. Washington, D. C.: American Geophysical Union, 1989. http://dx.doi.org/10.1029/ft331p0007.

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Brasier, Martin D. "The Basal Cambrian Transition and Cambrian Bio-Events (From Terminal Proterozoic Extinctions to Cambrian Biomeres)." In Global Events and Event Stratigraphy in the Phanerozoic, 113–38. Berlin, Heidelberg: Springer Berlin Heidelberg, 1996. http://dx.doi.org/10.1007/978-3-642-79634-0_8.

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Dorjnamjaa, D., B. Enkhbaatar, and G. Altanshagai. "Precambrian and Cambrian Regional Stratigraphy of Mongolia." In Springer Geology, 391–95. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-04364-7_76.

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Palmer, A. R. "Day 0: Early and Middle Cambrian stratigraphy of Frenchman Mountain, Nevada." In Cambrian and Early Ordovician Stratigraphy and Paleontology of the Basin and Range Province, Western United States: Las Vegas, Nevada to Salt Lake City, Utah, July 1–7, 1989, 14–16. Washington, D. C.: American Geophysical Union, 1989. http://dx.doi.org/10.1029/ft125p0014.

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Palmer, A. R., and Stephen M. Rowland. "Day 1: Early Cambrian stratigraphy and paleontology, southern Great Basin, California-Nevada." In Cambrian and Early Ordovician Stratigraphy and Paleontology of the Basin and Range Province, Western United States: Las Vegas, Nevada to Salt Lake City, Utah, July 1–7, 1989, 17–27. Washington, D. C.: American Geophysical Union, 1989. http://dx.doi.org/10.1029/ft125p0017.

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Zellouf, Khemissi, and Hamid Aït Salem. "Sequence Stratigraphy of the Cambrian and Ordovician Series in the Illizi Basin (Algeria)." In Springer Geology, 815–20. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-04364-7_153.

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Sukhov, Sergey. "Sedimentological Causes of Some Problems in the Cambrian Stratigraphy of the Siberian Platform." In Springer Geology, 453–56. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-04364-7_87.

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Azmy, Karem, Gabriella Bagnoli, Svend Stouge, and Uwe Brand. "High-Resolution Carbon-Isotope Stratigraphy of the Cambrian–Ordovician GSSP: An Enhanced International Correlation Tool." In Springer Geology, 233–37. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-04364-7_47.

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Conference papers on the topic "Stratigraphic Cambrian"

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Hughes, G. M., and A. Al Lawati. "An updated Stratigraphic Framework for the Haima Supergroup of North Oman." In Seventh Arabian Plate Geology Workshop: Pre-Cambrian to Paleozoic Petroleum Systems in the Arabian Plate. Netherlands: EAGE Publications BV, 2018. http://dx.doi.org/10.3997/2214-4609.201900227.

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MacNaughton, Robert B., Karen M. Fallas, and Wing C. Chan. "STRATIGRAPHIC EVIDENCE FOR EDIACARAN AND EARLY CAMBRIAN EXTENSIONAL FAULTING, MACKENZIE MOUNTAINS, NORTHWESTERN CANADA." In GSA Annual Meeting in Seattle, Washington, USA - 2017. Geological Society of America, 2017. http://dx.doi.org/10.1130/abs/2017am-295926.

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Jeffrey, Matthew Jarrell, John Warren Huntley, James D. Schiffbauer, David A. Fike, and Kevin L. Shelton. "STRATIGRAPHIC VARIATION OF THE SPICE EVENT IN UPPER CAMBRIAN CARBONATES OF SOUTHERN MISSOURI." In GSA Annual Meeting in Denver, Colorado, USA - 2016. Geological Society of America, 2016. http://dx.doi.org/10.1130/abs/2016am-282908.

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Farrell, Thomas, Hannah Cothren, Laura J. Crossey, Carol Dehler, John R. Foster, James W. Hagadorn, Karl E. Karlstrom, Fred A. Sundberg, Mark D. Schmitz, and Mark Webster. "NUMERICAL CALIBRATION OF WESTERN LAURENTIAN CAMBRIAN STRATIGRAPHIC SUCCESSIONS INTO THE GLOBAL GEOLOGIC TIME SCALE." In GSA Connects 2021 in Portland, Oregon. Geological Society of America, 2021. http://dx.doi.org/10.1130/abs/2021am-368486.

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Plechacek, Amy, Madeleine Mathews, Sean Scott, Madeline Gotkowitz, and Matthew Ginder-vogel. "ASSESSING RADIUM LEACHING POTENTIAL FROM STRATIGRAPHIC UNITS WITHIN THE MIDWESTERN CAMBRIAN-ORDOVICIAN AQUIFER SYSTEM." In GSA Connects 2021 in Portland, Oregon. Geological Society of America, 2021. http://dx.doi.org/10.1130/abs/2021am-365448.

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Maguire, Henry C., Charlotte Mehrtens, Jonathan J. Kim, and Ed Romanowicz. "APPLICATION OF GEOPHYSICAL METHODS TO STRATIGRAPHIC PROBLEMS IN THE LOWER CAMBRIAN MONKTON FORMATION: NW VERMONT." In 53rd Annual GSA Northeastern Section Meeting - 2018. Geological Society of America, 2018. http://dx.doi.org/10.1130/abs/2018ne-311020.

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Lasemi, Yaghoob, and Zohreh Askari Khorasgani. "STRATIGRAPHIC VARIABILITY, SECONDARY POROSITY DEVELOPMENT, AND CORRELATION OF THE CAMBRIAN POTOSI DOLOMITE ACROSS THE ILLINOIS BASIN." In GSA 2020 Connects Online. Geological Society of America, 2020. http://dx.doi.org/10.1130/abs/2020am-359811.

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Allard, J., S. Roussé, D. Savva, B. Murat, F. Saint-Ange, M. Djidjeli, C. Basuyau, and A. Lounes. "Emerging unconventional plays in western Algerian Saharan platform: tectono-stratigraphic approach of Cambrian to Devonian units." In EAGE/ALNAFT Geoscience Workshop. European Association of Geoscientists & Engineers, 2019. http://dx.doi.org/10.3997/2214-4609.2019x60047108.

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Hageman, Steven J. "SKOLITHOS LIFE ASSEMBLAGES AS SEDIMENTATION RATE AND “STRATIGRAPHIC UP” INDICATORS: PSEDUO-SPREITEN IN EARLY CAMBRIAN TRACE FOSSILS." In Joint 69th Annual Southeastern / 55th Annual Northeastern GSA Section Meeting - 2020. Geological Society of America, 2020. http://dx.doi.org/10.1130/abs/2020se-344245.

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Weichert, Wesley Donald, and Kevin Ray Evans. "STRATIGRAPHIC ANALYSIS OF CARBON ISOTOPE AND GAMMA-RAY RECORDS OF UPPER CAMBRIAN CARBONATE CYCLES FROM UTAH AND NEVADA." In Joint 52nd Northeastern Annual Section and 51st North-Central Annual GSA Section Meeting - 2017. Geological Society of America, 2017. http://dx.doi.org/10.1130/abs/2017ne-291424.

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Reports on the topic "Stratigraphic Cambrian"

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Cecile, M. P., B. S. Norford, G. S. Nowlan, and T. T. Uyeno. Lower Paleozoic stratigraphy and geology, Richardson Mountains, Yukon (with stratigraphic and paleontological appendices). Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329454.

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The Richardson Trough was a rift basin on the southern margin of an ancestral Iapetus Ocean. It was part of a complex paleogeography that included at least two major rift basins on western Franklinian and northern Cordilleran continental shelves. This paleogeography included the Ogilvie Arch, Porcupine Platform, Blackstone 'supra-basin', Babbage Basin, Husky Lakes Arch, Richardson Trough, Mackenzie Arch, Lac des Bois Platform, and the White Mountains and Campbell uplifts. The Richardson Trough was the failed arm of a triple rift system that formed when an early Paleozoic Iapetus Ocean develope
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MacNaughton, R. B., and K. M. Fallas. Neoproterozoic-Cambrian stratigraphy of the Mackenzie Mountains, northwestern Canada, part IV: a stratigraphic reference section for the Ediacaran-Cambrian transition in NTS 95-M (Wrigley Lake map area). Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/329217.

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A composite reference section for the upper Ediacaran and lower Cambrian is documented for a location near Moose Horn River in Wrigley Lake map area (NTS 95-M), Mackenzie Mountains, Northwest Territories. Four measured stratigraphic sections cover, in ascending order: the uppermost Sheepbed Formation; the informal Sheepbed carbonate; the lower, middle, and upper members of the Backbone Ranges Formation; the Sekwi Formation; and the lowermost beds of the Rockslide Formation. The uppermost Sheepbed Formation is dominated by dark-weathering shale and siltstone. The Sheepbed carbonate (440 m) lies
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Lavoie, D. Stratigraphic framework for the Cambrian Chaudière Nappe in the external domain of the Humber Zone in the Quebec Re-entrant, and preliminary correlation with adjacent stratigraphic frameworks. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2002. http://dx.doi.org/10.4095/213237.

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Lavoie, D. Along-strike Upper Cambrian-Lower Ordovician stratigraphic nomenclature and framework for the external Humber Zone, from Quebec City to Gaspé. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1998. http://dx.doi.org/10.4095/209528.

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Fallas, K. M., and R. B. MacNaughton. Bedrock mapping and stratigraphic studies in the Mackenzie Mountains, Franklin Mountains, Colville Hills, and adjacent areas of the Northwest Territories, Geo-mapping for Energy and Minerals program 2009-2019. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/326093.

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The Geo-mapping for Energy and Minerals (GEM) program provided an opportunity to update bedrock geological maps for nearly 92 000 km2 of the northwestern portion of the mainland area of the Northwest Territories. Twenty-four new maps (at the scale of 1:100 000 or 1:250 000) cover a region from the Colville Hills southwestward into the Mackenzie Mountains, including areas of significant mineral and energy resource potential. New mapping was informed by archived Geological Survey of Canada data, notably from Operation Norman (1968-1970), as well as by public-domain industry data. Maps incorporat
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MacNaughton, R. B. Neoproterozoic-Cambrian stratigraphy of the Mackenzie Mountains, northwestern Canada, part II: archival stratigraphic data for the Backbone Ranges Formation and related units, Mackenzie Mountains, Northwest Territories, Canada (NTS 95-L and 105-P). Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2020. http://dx.doi.org/10.4095/327238.

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Mueller, C., S. J. Piercey, M. G. Babechuk, and D. Copeland. Stratigraphy and lithogeochemistry of rocks from the Nugget Pond Deposit area, Baie Verte Peninsula, Newfoundland. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328989.

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Abstract:
Stratigraphic and lithogeochemical data were collected from selected drill core from the Nugget Pond gold deposit in the Betts Cove area, Newfoundland. The stratigraphy consists of a lower unit of basaltic rocks that are massive to pillowed (Mount Misery Formation). This is overlain by sedimentary rocks of the Scrape Point Formation that consist of lower unit of turbiditic siltstone and hematitic cherts/iron formations (the Nugget Pond member); the unit locally has a volcaniclastic rich-unit at its base and grades upwards into finer grained volcaniclastic/turbiditic rocks. This is capped by ba
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Mueller, C., S. J. Piercey, M. G. Babechuk, and D. Copeland. Stratigraphy and lithogeochemistry of the Goldenville horizon and associated rocks, Baie Verte Peninsula, Newfoundland. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328990.

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Abstract:
The Goldenville horizon in the Baie Verte Peninsula is an important stratigraphic horizon that hosts primary (Cambrian to Ordovician) exhalative magnetite and pyrite and was a chemical trap for younger (Silurian to Devonian) orogenic gold mineralization. The horizon is overlain by basaltic flows and volcaniclastic rocks, is intercalated with variably coloured argillites and cherts, and underlain by mafic volcaniclastic rocks; the entire stratigraphy is cut by younger fine-grained mafic dykes and coarser gabbro. Lithogeochemical signatures of the Goldenville horizon allow it to be divided into
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Aitken, J. D. Cambrian and Lower Ordovician-Sauk Sequence [Chapter 4: Stratigraphy]. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1993. http://dx.doi.org/10.4095/192360.

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Dixon, J. Cambrian stratigraphy of the northern Interior Plains, Northwest Territories. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1997. http://dx.doi.org/10.4095/209239.

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