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Now showing items 27242-27261 of 38108
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Paleo-sea ice conditions of the Amundsen Gulf, Canadian Arctic Archipelago: Implications from the foraminiferal record of the last 200 years
(2008-03)Four boxcores were collected as part of the Canadian Arctic Exchange Shelf Study (CASES) in the Amundsen Gulf at water depths of 59 m to 600 m. Data from these cores help to develop a record of changes in the oceanographic ... -
Paleoceanographic Reconstruction of the Inner Scotian Shelf During the Younger Dryas: A Benthic Foramineral Study
(1994-03-15)Examination of foraminifera from piston core 91-018-53P permits a paleoceanographic reconstruction of the Inner Scotian Shelf, with emphasis on the Younger Dryas cold period. A minimum in the total number of foraminifera ... -
Paleoceanographic Trends on the Northern Scotian Shelf
(1986-04-15)Paleoceanographic trends are recorded and reflected in the preservation of benthonic foraminiferal assemblages in ocean floor sediments. This study presents a succession of foraminiferal assemblages from an 8m core taken ... -
Paleoenvironment of Triassic Dinosaurs and Other Tetrapods at Carrs Brook, Nova Scotia.
(2000-04-15)A section of Triassic strata is exposed at Carrs Brook, on the northern margin of the Minas Subbasin, Colchester County, Nova Scotia. A detailed map of the Carrs Brook section was made using a plane table survey. The 200-300 ... -
Paleoenvironmental Analysis of Halifax Harbour: Sedimentology, Paleoclimatology, and Holocene Sea Level
(1994-03-15)Three cores (numbered 2,9,10) collected from Halifax Harbour using new submersible vibracoring equipment permits a reinterpretation of an acoustically distinct seismostratigraphic unit. This unit, never previously sampled, ... -
Paleogeography, Sea-level Change and the Peopling of the Maritimes: an Archaeological Perspective
(2020-12-04)This thesis examines specific areas of the landscape of the Maritimes as they changed over the past 13 thousand years, focussing specifically on how sea level has affected shorelines and how these changes have shaped the ... -
PALEOLIMNOLOGY AS A QUANTITATIVE INDICATOR OF ECOSYSTEM VULNERABILITY
(2021-08-20)External stressors to freshwater systems present challenges for management. Stress can exacerbate ecosystem vulnerability, which is a result of numerous components, making quantifying vulnerability logistically difficult. ... -
Paleomagnetism of Dsdp Sediments, Phase-Shifting of Magnetic-Anomalies, and Rotations of West Philippine Basin
(1977)No abstract available. -
Paleosols of the Westphalian D Sydney Mines Formation, Sydney Basin, Cape Breton, Nova Scotia, Canada
(1992-04-15)Lacustrine-deltaic deposits in the Sydney Mines Formation contain paleosols. Three soil profiles (1 m, 1.2 m, and 0.9 m long) sampled over an 11.8 m interval of drill core taken ca. 200 m offshore Point Aconi, Cape Breton, ...
