Výsledky vyhledávání - "Robert B. Blodgett"

Akademický článek

The Early Devonian (Emsian) acrotretid microbrachiopod Opsiconidion minor Popov, 1981, from the Alaska/Yukon Territory border and Novaya Zemlya

Autor: Lars E. Holmer, Robert B. Blodgett, Yue Liang, Zhifei Zhang

Publikováno v: Estonian Journal of Earth Sciences, Vol 69, Iss 3, Pp 143-153 (2020)

New records of the poorly known acrotretid (Biernatidae) microbrachiopod Opsiconidion minor Popov are described from middle Emsian strata of the Ogilvie Formation in east-central Alaska and the adjacent Yukon Territory, Canada, and compared with new

Externí odkaz: https://doaj.org/article/9150456f655e460681d053b70de464a7

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Warm-water Tcherskidium fauna (Brachiopoda) in the Late Ordovician Northern Hemisphere of Laurentia and peri-Laurentia

Autor: Jisuo Jin, Robert B. Blodgett, David A.T. Harper, Christian M.Ø. Rasmussen

Publikováno v: Jin, J, Blodgett, R B, Harper, D A T & Rasmussen, C M Ø 2022, ' Warm-water Tcherskidium fauna (Brachiopoda) in the Late Ordovician Northern Hemisphere of Laurentia and peri-Laurentia ', Journal of Paleontology, vol. 96, no. 6, pp. 1461-1478 . https://doi.org/10.1017/jpa.2022.58

The Late Ordovician (late Katian) Tcherskidium fauna consisted of large- and thick-shelled virgianid pentamerid brachiopods characterized by large and ribbed shells of Tcherskidium and Proconchidium and usually associated with Holorhynchus, Deloproso

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c9d0053366fb33409ac9576760b9dc2
https://doi.org/10.1017/jpa.2022.58

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Middle Ordovician (Whiterockian) gastropods from central Sonora, Mexico: affinities with Laurentia and the Precordillera

Autor: Francisco Javier Cuen-Romero, David M. Rohr, Héctor Arturo Noriega-Ruiz, Rogelio Monreal, Robert B. Blodgett, Matilde S. Beresi, Blanca E. Buitrón-Sánchez

Publikováno v: Journal of Paleontology. 96:1037-1046

The Lower–Middle Ordovician (Ibexian, Whiterockian) sedimentary rocks exposed at Rancho Las Norias includes the informally named Las Norias formation, which consists of an intercalation of carbonate and clastic sediments with abundant marine fauna.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8036f5e9832918352f807e53bf067fbc
https://doi.org/10.1017/jpa.2022.25

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Givetian Stringocephalid brachiopods from eastern Yunnan of Southwest China with notes on global distribution of the family Stringocephalidae

Autor: Li Qiao, Valeryi V. Baranov, Robert B. Blodgett

Publikováno v: Palaeoworld. 30:44-61

Stringocephalid brachiopods are widely known in the Givetian, but little knowledge is obtained concerning their palaeobiogeographical patterns globally, therefore further studies with new updates and details are required. In this paper, we describe t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c8df4149c62b15c9f016eb19d892ece9
https://doi.org/10.1016/j.palwor.2020.03.005

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Late Ordovician brachiopods from east-central Alaska, northwestern margin of Laurentia

Autor: Robert B. Blodgett, Jisuo Jin

Publikováno v: Journal of Paleontology. 94:637-652

A Late Ordovician brachiopod fauna from the Black River quadrangle (D-1 1:63,360 scale) of east-central Alaska comprises taxa typical of the Late Ordovician brachiopod fauna in the pericratonic epeiric seas of Laurentia, including Hesperorthis pyrami

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf33aba363a3b1ab218678894e89d30c
https://doi.org/10.1017/jpa.2020.10

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Late Devonian magmatism and clastic deposition in the upper Earn Group (central Yukon, Canada) mark the transition from passive to active margin along western Laurentia

Autor: Rose Natalie Cobbett, James L. Crowley, Micheal J. Orchard, Maurice Colpron, Fabrice Cordey, Robert B. Blodgett

Publikováno v: Canadian journal of earth sciences
Canadian journal of earth sciences, National Research Council Canada, 2021, 58 (5), pp.471-494. ⟨10.1139/cjes-2020-0161⟩
Canadian journal of earth sciences, 2021, 58 (5), pp.471-494. ⟨10.1139/cjes-2020-0161⟩

International audience; The Earn Group of central Yukon records the transition from a passive to an active margin along western Laurentia in the Late Devonian. Fine-grained clastic rocks and chert of the lower Earn Group contain late Early to Middle

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bb1eb14a18791fc9822d826128e348b
https://hal.archives-ouvertes.fr/hal-03271657/document

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Early Jurassic (middle Hettangian) marine gastropods from the Pogibshi Formation (Alaska) and their paleobiogeographical significance

Autor: Robert B. Blodgett, Montana S. Hodges, S. Mariel Ferrari, Christopher L. Hodges

Publikováno v: Andean geology v.47 n.3 2020
SciELO Chile
CONICYT Chile
instacron:CONICYT
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

A middle Hettangian marine gastropod assemblage is reported from the Kenai Peninsula of south-central Alaska supplying new paleontological evidence of this group in Lower Jurassic rocks of North America. Pleurotomaria pogibshiensis sp. nov. is descri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::535194005fab243520927d75ee7a71b1
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-71062020000300559

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