Search Results - "Gradstein, F M"

Berriasian planktonic foraminifera and calcareous nannofossils from Crimea Mountains, with reference to microfossil evolution by Gradstein, F. M., Waskowska, A., Kopaevich, L., Watkins, D. K., Friis, H., Pérez Panera, J.

“…A Berriasian age planktonic foraminifera assemblage from a section near the village of Krasnoselivka in the Tonas River Basin, Crimea contains Favusella…”
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Application of Supersplining to the Mesozoic and Paleozoic Geologic Time Scales by Gradstein, F. M., Agterberg, F. P.

“…Methods to determine the ages of period and stage boundaries of the geologic time scale (GTS) have a long history and continue to be steadily improved. Stage…”
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Increasing Resolution in Exploration Biostratigraphy—Part I by Gradstein, F. M., Bowman, A., Lugowski, A., Hammer, O.

“…Crossplots with Ranking and Scaling (RASC) and Constrained Optimization (CONOP) zonal sequences increase stratigraphic resolution and correlation potential of…”
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Increasing Resolution in Exploration Biostratigraphy—Part II by Bowman, A., Gradstein, F. M., Lugowski, A., Hammer, O.

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Biostratigraphy and paleoceanography of the Cretaceous seaway between Norway and Greenland by Gradstein, F.M, Kaminski, M.A, Agterberg, F.P

“…The narrow seaway between Greenland and Norway, in Cretaceous time was over 1500 km long and 300+ km wide, and partly of bathyal water depth during Aptian…”
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The RASC method for ranking and scaling of biostratigraphic events by Agterberg, F.P, Gradstein, F.M

“…The RASC method for ranking and scaling of biostratigraphic events was developed by the authors and associates during the past 20 years. The purpose of ranking…”
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Plate reorganization; a cause of rapid late Neogene subsidence and sedimentation around the North Atlantic by Cloetingh, Sierd, Gradstein, F. M, Kooi, H, Grant, A. C, Kaminski, M

“…Subsidence analysis of wells in the central North Sea and Labrador-Grand Banks and oft the West Greenland, Scotian shelf and United States Atlantic margin…”
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Early Cretaceous strata of the Nepal Himalayas; conjugate margins and rift volcanism during Gondwanan breakup by Gibling, M. R, Gradstein, F. M, Kristiansen, I. L, Nagy, J, Sarti, M, Wiedmann, J

“…Volcanic detritus, where suitable for analysis, shows within-plate geochemical affinity and reflects Gondwana fragmentation. Abundant volcanic detritus in…”
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Cenozoic foraminiferal and dinoflagellate cyst biostratigraphy of the central North Sea by Gradstein, F. M, Kristiansen, I. L, Loemo, L, Kaminski, Michael A

“…We present a detailed Cenozoic biostratigraphy for Paleogene bathyal and Neogene neritic strata, north of 55° in the central North Sea, and offshore…”
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Taxonomy and Biostratigraphy of New and Emended Species of Cenozoic Deep-Water Agglutinated Foraminifera from the Labrador and North Seas by Gradstein, F. M., Kaminski, M. A.

“…Deep marine, fine grained sedimentary strata of Maastrichtian through Miocene age in the Labrador and North Sea sedimentary basins are rich in agglutinated…”
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Foraminiferal stratigraphy and paleoenvironments of Late Jurassic to Early Cretaceous deposits in Thakkhola, Nepal by Nagy, Jeno, Gradstein, Felix M, Gibling, Martin R, Thomas, Frank C

“…This is the first detailed account of Late Jurassic, deeper marine, southern hemisphere, agglutinated benthic faunas, and their close taxonomic affinity to…”
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Grand Banks and J-Anomaly Ridge: A Geological Comparison by Gradstein, F. M., Grant, A. C., Jansa, L. F.

“…Geological and geophysical evidence supports the hypothesis that the J-anomaly ridge was a part of the Grand Banks in (late) Early Cretaceous time…”
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The late early Eocene Montagnais Bolide; no impact on biotic diversity by Aubry, Marie-Pierre, Gradstein, Felix M, Jansa, Lubomir F

“…The suggestion that mass extinctions may have been triggered by extraterrestrial events has raised a significant controversy which may not be resolved until it…”
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The RASC and CASC programs for ranking, scaling and correlation of biostratigraphic events by Agterberg, F.P., Gradstein, F.M., Cheng, Q., Liu, G.

“…RASC is an acronym for RAnking and SCcaling of biostratigraphic events. Code of the RASC computer program was originally published in Computers & Geosciences…”
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Grand banks and j-anomaly ridge by Gradstein, F M, Grant, A C, Jansa, L

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A quantitative nannofossil range chart by Doeven, P. H, Gradstein, Felix M, Jackson, A, Agterberg, F. P, Nel, L. D

“…Sixty-four taxa of Late Cretaceous nannofossils from 10 cored wells on the Canadian Atlantic margin were used to erect a statistical zonation. The methods are…”
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Taxonomy and biostratigraphy of new and emended species of Cenozoic deep-water agglutinated foraminifera from the Laborador and North seas by Gradstein, F. M, Kaminski, M. A

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Sea level history by Gradstein, F M, Agterberg, F P, Aubry, M P, Berggren, W A, Flynn, J J, Hewitt, R, Kent, D V, Klitgord, K D, Miller, K G, Obradovitch, J, Ogg, J G, Prothero, D R, Westerman, G E

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Cenozoic Biostratigraphy of the North Sea and Labrador Shelf by Gradstein, F. M., Kaminski, M. A., Berggren, W. A., Kristiansen, I. L., D'Iorio, M. A.

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Response : Grand Banks and J-Anomaly Ridge by Gradstein, F. M., Grant, A. C., Jansa, L.

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