134 record(s) found with the tag "sedimentology" (multi-year projects are grouped):
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Biodiversity changes since the last Ice Age reconstructed from lake sediment cores
Principal Investigator: Herzschuh, Ulrike
Licensed Year(s): 2024
Summary: This licence has been issued for the scientific research application No. 5941. Our aim for this study would be to better understand the climate history and paleoecological since the last glacial maximum at the margin of glaciated regions and to help compare regions between formerly glaciated and unglaciated regions in terms of changes in biodiversity, the movement of the tree line and the effec...


The Nonacho Group Sedimentary Rocks
Principal Investigator: Fischer, Beth J
Licensed Year(s): 2022
Summary: This licence has been issued for the scientific research application No.5098. The research team would like to know the age of each formation of the Nonacho sedimentary rocks. Is the oldest formation a lot older than the youngest, or only a bit older? The team would like to know more about the sources of the Nonacho sediments. What types of bedrock were eroded to make those sediments? Did rivers...


Pliocene environmental change on Prince Patrick Island
Principal Investigator: Gosse, John C
Licensed Year(s): 2017 2016
Summary: Our main goals of this research project are: 1.) to collect sediment samples that will be used to provide ages of the sediment in the Beaufort Formation on Prince Patrick Island; and, 2.) to collect samples of fossil material (wood, plants, bone) that can be analyzed to produce climate reconstructions for the Pliocene. The research team will travel to approximately 5-6 site locations. The t...


Soil Carbon in the Mackenzie Delta Region
Principal Investigator: Phillips, Marcus R
Licensed Year(s): 2015 2014 2013
Summary: The goal of this research is to understand how landscape processes influence the quantity and quality of soil carbon in the Mackenzie Delta Region. Particular attention will be paid to the depth distribution of soil carbon and how it is affected by differences in vegetation and soil forming processes. Key environmental differences that will be examined include forest vs. tundra and delta vs. uplan...


Tracking environmental change in the Neoproterozoic Sheepbed and Keele Formations, Mackenzie Mountains, Northwest Territories, Canada
Principal Investigator: Sperling, Erik A
Licensed Year(s): 2014
Summary: The objective is to collect high quality and high resolution stratigraphic and sedimentological data of the Sheepbed and Keele Formations at their type localities, along with accompanying samples for geochemical and petrological analysis. Specifically, the overall goal is to understand how these formations at their type sections relates to their correlatives throughout northwestern Canada, and det...


Bathymetry, Aquatics and Fisheries Data Collection for the Potential North Diversion of Baker Creek, Giant Mine Remediation Project
Principal Investigator: Sibbald, Carey
Licensed Year(s): 2014
Summary: The primary objectives of this research program are to collect baseline data on the bathymetry and depth contours, water chemistry, limnological profiles, sediments, and benthic biota, fish presence and habitat. The Bathymetry field program will be conducted in August 2014, prior to the Aquatics and Fisheries field programs. Data from the bathymetry field program is required to finalize samplin...


Sampling of Quaternary glacial sediments exposed in Beaufort Sea and Amundsen Gulf area as a basis for comparison with marine sequences on Beaufort Shelf and Slope
Principal Investigator: Dallimore, Scott R
Licensed Year(s): 2014
Summary: This proposed research focuses on the collection of small sediment/pebble samples from known terrestrial glacial deposits at coastal exposures at various locations in the Inuvialuit Settlement Region (ISR). These sites each have different stratigraphic settings and existing published interpretations of glacial source and providence. The results from these investigations should enable direct c...


PWGSC Gordon Lake Environmental Site Assessments
Principal Investigator: Nyman, Jeff
Licensed Year(s): 2013
Summary: The objective of this program is to determine the environmental and physical conditions at nine sites on Gordon Lake. This will include the identification and quantification of environmental impacts in soil, sediment, surface water and groundwater, and the identification of any hazardous or non-hazardous materials. In addition, samples of biota (including vegetation, fish, benthic invertebrates) m...


Northwest Territories Power Corporation Twin Gorges Aquatic Effects Monitoring Plan and Sediment and Erosion Management Plan
Principal Investigator: Byrne, Geraldine
Licensed Year(s): 2013
Summary: The Aquatic Effects Monitoring Plan (AEMP) and Sediment and Erosion Management Plan (SEMP) are requirements under water license MV2011L0002 issued by the Mackenzie Valley Land and Water Board (MVLWB). The objective of the AEMP is to monitor and identify potential short-term, long-term and cumulative changes throughout the Taltson River aquatic environment. The objective of the SEMP is to identify...


Phase I/II/III ESAs and Risk Assessment
Principal Investigator: Hamilton, Melissa M
Licensed Year(s): 2013
Summary: The purpose of each Phase I/II Environmental Site Assessment (ESA) is to determine the current environmental and physical conditions at each site to allow for the potential future development of the appropriate remediation or risk management strategies and costs. This will include the identification and quantification of environmental impacts to all media including soil, sediment, surface water a...


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