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2 edition of Foraminiferal biofacies variation and the Miocene-Pliocene boundary in southern California found in the catalog.

Foraminiferal biofacies variation and the Miocene-Pliocene boundary in southern California

James C. Ingle

Foraminiferal biofacies variation and the Miocene-Pliocene boundary in southern California

by James C. Ingle

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  • 24 Currently reading

Published by Paleontological Research Institution in Ithaca, N.Y .
Written in English

    Places:
  • California.
    • Subjects:
    • Foraminifera, Fossil.,
    • Micropaleontology -- California.,
    • Paleontology -- Miocene.,
    • Paleontology -- Pliocene.,
    • Paleontology -- California.

    • Edition Notes

      SeriesBulletins of American paleontology ;, v. 52, no. 236.
      Classifications
      LC ClassificationsQE772 .I5
      The Physical Object
      Pagination218-394 p.
      Number of Pages394
      ID Numbers
      Open LibraryOL256512M
      LC Control Numbergs 67000135
      OCLC/WorldCa33369336

      Bight Basin and other basins along the southern Australian margin fo-cused mostly on macrofossils. Glaessner (, ) pioneered the de-cisive shift to microfossils by describing three foraminiferal zones. Crespin () and Ludbrook (a, b, ) analyzed biofacies, including foraminifers, in samples from outcropping and drill hole sec-. ABSTRACT: This study discusses paleoceanographic changes in the Japan Sea across the Miocene/Pliocene boundary based on foraminiferal distributions and geochemical evidence obtained in the Akita Prefecture of northern Japan.Q-mode cluster analysis differentiates six foraminiferal associations from a total of 55 assemblages.

      Stratigraphic ranges of foraminiferal assemblages of the Miocene-Pliocene boundary sections in the Niigata oil-fields region of northeastern Japan are described, and their paleoceanographic implications are discussed on the basis of modern foraminiferal ecology and additional geochemical data from the Rock-Eval analysis.Q-mode cluster analysis grouped five benthic foraminiferal associations. Nevertheless, the presence of subtropical larger foraminifers, plankton of the “Orbulina” bioseries and other biofacies signals testify to a time of global warmth and correspond to the “Miocene Climatic Optimum”. Throughout the Early Miocene to early Middle Miocene, bioclastic calcarenite of the Batesford Limestone was deposited in warm.

      @article{osti_, title = {Montezuma Formation of Costa Rica}, author = {McKee, W H and Sen Gupta, B K}, abstractNote = {The Montezuma Formation of the Nicoya Peninsula is one of the better known Neogene stratigraphic units of the Pacific side of Costa Rica. Past workers have reported its age to be Miocene-Pliocene or Miocene-Quaternary, and its environment of deposition to be inner shelf. Vella (a, b) developed a classification of late Miocene-Pliocene foraminiferal assemblages in which certain species were regarded as depth indicators. Although the estimation of paleobathymetry is important in his­ torical geology, and Vella's results are illuminating, his classification is.


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Foraminiferal biofacies variation and the Miocene-Pliocene boundary in southern California by James C. Ingle Download PDF EPUB FB2

Allen, J. E., and Baldwin, E. W.,Geology and coal resources of the Coos Bay quadrangle, Oregon: Oregon Dept. Geology and Mineral Industries Bull.

27, P. Get this from a library. Foraminiferal biofacies variation and the Miocene-Pliocene boundary in southern California. [James C Ingle]. Ingle () and Bandy and Ingle () use the last occurrences of Prunopyle titan to aid in recognizing the Miocene-Pliocene boundary in southern California sections.

Ingle () shows Prunopyle titan barely extending across the Valmonte Diatomite- Malaga Mudstone contact and then one other brief occurrence in the middle of the Malaga by: The change in benthic foraminiferal biofacies between the Buff Bay and Bowden Formations reflects the tectonic uplift of the north coast of Jamaica.

We estimate that at least m of shallowing occurred between the late Miocene (ca. 8 Ma) and Pliocene (ca. 4 to 3 Ma) during the hiatus that separated deposition of the Buff Bay and Bowden. Ingle, J. C., Jr.,Foraminiferal biofacies variation and the Miocene-Pliocene boundary in Southern California: Bulletin of American Paleontology, v.

52, p.Cenozoic paleobathymetry and depositional history of selected sequences within the southern California continental borderland. The Monterey Formation of California and the origin of its siliceous rocks.

U.S. Geol. Surv. Prof. Pap.57 pp. A new pinniped from the Miocene of Southern California: Foraminiferal biofacies variation and the Miocene–Pliocene boundary in southern California.

In a late Cenozoic sequence of marine strata, m thick, at Mangaopari Stream, variations in oxygen isotope ratios of fossils and in relative abunda. Ingle J.C. niferal biofacies variation and the Miocene-Pliocene boundary in Southern California Bull.

Amer. Paleont., 52 (no. ) (), p. Google Scholar. References 1 J.C. Ingle, Foraminiferal biofacies variation and the Miocene-Pliocene boundary in southern California, Bull. Paleontol. 52 () 2 J.C. Ingle, Biostratigraphy and paleoecology of Early Miocene through Early Pleistocene benthonic and planktonic foraminifera, San Joaquin Hills-Newport Bay-Dana Point area, Orange County.

J.C. Ingle niferal biofacies variation and the Miocene-Pliocene boundary in southern California Bull. Paleontol., 52 () (), pp.

Google Scholar. variation in planktic foraminiferal asse mblages in various ODP and DSDP cores ex amined by various Foraminiferal biofacies variation and the.

Miocene-Pliocene boundary in Southern California. M.S. Thesis, University of Southern California. ___,Foraminiferal biofacies variation and the Miocene- Pliocene boundary in southern California: Bulletins of American Paleontology, v.

52, no.p. ___, Biostratigraphy and paleoecology of early Miocene through early Pleistocene benthonic and planktonic foraminifera. Book: All Authors / Contributors: W Storrs Cole.

Find more information about: OCLC Number: Foraminiferal biofacies variation and the Miocene-Pliocene boundary in southern California / James C. Ingle. Oligocene to Miocene benthic foraminiferal biofacies changes at the slope sites exhibit sequence stratigraphic variations: (1) downslope-transported shelf taxa above several sequence boundaries.

abyssorum biofacies representing the abyssal zone below the carbonate compensation depth. Benthic foraminiferal patterns are used to construct Paleobathymetric and paleogeographic profiles of the New Hebrides Island Arc and North d'Entrecasteaux Ridge for the following age boundaries: late Miocene/Pliocene, early/late Pliocene.

Foraminiferal biofacies variation and the. Miocene– Pliocene boundary in southern California. borderland basins of central and southern California on the basis of evolutionary datums of.

Journal of Foraminiferal Research, v. 34, no. 4, p. –, October FORAMINIFERAL BIOFACIES OF THE MIOCENE WARM TO COOL CLIMATIC TRANSITION IN THE PORT PHILLIP BASIN, SOUTHEASTERN AUSTRALIA TIFFANY L. GOURLEY AND STEPHEN J. GALLAGHER* School of Earth Sciences, The University of Melbourne, VictoriaAustralia ABSTRACT.

The Inglewood Field is located in the western Los Angeles Basin, southern California, about 8 mi ( km) southwest of downtown Los Angeles (Fig. It was discovered in by the Standard Oil Company of California, and was completed in the Pliocene Vickers zone. The Miocene marine sediments of the Torquay Group in the Port Phillip Basin of southeast Australia were deposited at a paleolatitude of at least 45S.

Nevertheless, the presence of subtropical larger foraminifers, plankton of the ‘‘Orbulina’’. The Canterbury Basin lies east of the South Island, New Zealand. Expedition drilled a transect across the shelf and slope with a goal of characterizing the regional response to sea level.

At least four Mio-Pliocene sequence boundaries have been identified and correlated to the Expedition cores. The Miocene to Pliocene sea level signal is overprinted here by regional tectonics.

Richard H. Fillon, "Foraminiferal Litho-Biofacies of Linked Delta—Fan Deposystems in the Northern Gulf of Mexico: Paleontologic and Lithologic Characteristics", Shelf Margin Deltas and Linked Down Slope Petroleum Systems–Global Significance and Future Exploration Potential, Harry H.

Roberts, Norman C. Rosen, Richard H. Fillon, John B. Anderson.Stratigraphic ranges of foraminiferal assemblages of the Miocene-Pliocene boundary sections in the Niigata oil-fields region of northeastern Japan are described, and their paleoceanographic.Ingle, J. C., Jr., Foraminiferal biofacies variation and the Miocene-Pliocene boundary in southern California.

Bulletin of American Paleontology ——, Cenozoic paleobathymetry and depositional history of selected sequences within the southern California continental borderland.