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020 a| 9780813795515 (ebook) :c| No price;

035 a| (Sirsi) a6728164;

043 a| n-cn-nu;

050 0 a| QE720.2.C2b| B37 2021;

082 04 a| 560.4509719522| 23;

100 1 a| Barendregt, Rene W.,e| author.=| ^A1426564;

245 10 a| Biostratigraphy, age, and the paleoenvironment of the Pliocene Beaufort formation on Meighen Island, Canadian Arctic Archipelago /c| R.W. Barendregt [and ten others].;

264 1 a| Boulder, Colorado :b| The Geological Society of America,c| 2021.;

300 a| 1 online resource.;

336 a| text2| rdacontent;

337 a| computer2| rdamedia;

338 a| online resource2| rdacarrier;

490 1 a| Special paper ;v| 551;

500 a| Also issued in print: 2021.;

500 a| "Contains open access"--Home page.;

504 a| Includes bibliographical references.;

506 1 a| Part of the resource is open access.;

520 8 a| The Beaufort Formation records extraordinary details of Arctic environments and amplified temperatures at approximately modern levels of atmospheric CO2. It was deposited during the Neogene on the western side of what is now the Canadian Arctic Archipelago. Meighen Island is a key locality for studying this formation because marine sediments there are interbedded with terrestrial fossiliferous sands. The biostratigraphic succession, fossils from the marine beds, and paleomagnetic data from the Bjaere Bay region of the island suggest two potential ages for the studied exposures: either continuous deposition at ca. 3.0 Ma, or a sequence of deposits at ca. 4.5 Ma and 3.4 Ma. The sediments appear to encompass at least two eustatic highstands of sea level and a particularly warm climate interval of the Pliocene Arctic.;

521 a| Specialized.;

588 a| Description based on online resource; title from PDF title page (viewed on December 10, 2021).;

650 0 a| Paleoecologyz| Nunavutz| Meighen Island.=| ^A43208;

650 0 a| Paleontologyz| Nunavutz| Meighen Island.=| ^A10792;

650 0 a| Paleoecologyy| Pliocene.=| ^A1428350;

650 0 a| Paleontologyy| Pliocene.=| ^A48605;

710 2 a| Geological Society of America,e| issuing body.=| ^A18142;

776 08 i| Print version :z| 9780813725512;

830 0 a| Special paper ;v| 551.?| UNAUTHORIZED;

856 40 u| https://go.openathens.net/redirector/ecu.edu?url=https://doi.org/10.1130/SPE551;

856 40 3| GeoScienceWorldu| https://go.openathens.net/redirector/ecu.edu?url=https://geoscienceworld.org/books/book/2325;

949 a| Click on web addressw| asish| joyner151o| jjlm;

596 a| 1;

998 a| 6728164;

999 a| CLICK ON WEB ADDRESSw| ASISc| 1i| 6728164-1001l| JNETm| JOYNERr| Ys| Yt| JNEGSWBKu| 5/21/2026x| EBOOKz| JERESOURCEo| .STAFF. jjlm;

Biostratigraphy, age, and the paleoenvironment of the Pliocene Beaufort formation on Meighen Island, Canadian Arctic Archipelago / R.W. Barendregt [and ten others].

Author/creator	Barendregt, Rene W. author.
Other author	Geological Society of America, issuing body.
Format	Electronic
Publication	Boulder, Colorado : The Geological Society of America, 2021.
Description	1 online resource.
Supplemental Content	https://go.openathens.net/redirector/ecu.edu?url=https://doi.org/10.1130/SPE551
Supplemental Content	GeoScienceWorld
Subjects	Paleoecology--Nunavut. --Meighen Island. Paleontology--Nunavut. --Meighen Island. Paleoecology--Pliocene. Paleontology--Pliocene.

Series	Special paper ; 551 Special paper ; 551. UNAUTHORIZED
Summary	The Beaufort Formation records extraordinary details of Arctic environments and amplified temperatures at approximately modern levels of atmospheric CO2. It was deposited during the Neogene on the western side of what is now the Canadian Arctic Archipelago. Meighen Island is a key locality for studying this formation because marine sediments there are interbedded with terrestrial fossiliferous sands. The biostratigraphic succession, fossils from the marine beds, and paleomagnetic data from the Bjaere Bay region of the island suggest two potential ages for the studied exposures: either continuous deposition at ca. 3.0 Ma, or a sequence of deposits at ca. 4.5 Ma and 3.4 Ma. The sediments appear to encompass at least two eustatic highstands of sea level and a particularly warm climate interval of the Pliocene Arctic.
General note	Also issued in print: 2021.
General note	"Contains open access"--Home page.
Bibliography note	Includes bibliographical references.
Access restriction	Part of the resource is open access.
Spec. audience char.	Specialized.
Source of description	Description based on online resource; title from PDF title page (viewed on December 10, 2021).
Issued in other form	Print version : 9780813725512
ISBN	9780813795515 (ebook) :

Availability

Library	Location	Call Number	Status	Item Actions
	Electronic Resources	Online Content https://go.openathens.net/redirector/ecu.edu?url=https://doi.org/10.1130/SPE551 GeoScienceWorld	✔ Available

Biostratigraphy, age, and the paleoenvironment of the Pliocene Beaufort formation on Meighen Island, Canadian Arctic Archipelago / R.W. Barendregt [and ten others].

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