NWT RESEARCH DATABASE

Principal Investigator: Nichols, Claire
Licensed Year(s): 2024
Summary: This licence has been issued for the scientific research application No. 5997. The team proposes to target the areas near Bell Lake and between Dwyer/Homer Lakes, since these are well-studied, with high resolution geological maps already published in the literature and new U-Pb ages have recently been acquired for many of the rocks here, which will be key for interpreting the age of magnetizati...

Principal Investigator: Reimink, Jesse R
Licensed Year(s): 2014 2013 2012 2011
Summary: The present study aims to obtain information with the following objectives: 1) further describe, sample, and document field relationships and structures present in areas that were sampled and found to be significantly old (>3.8 billion years); 2) explore and sample other units which based on field relationships and mineralogy are likely to be as old or older than previously documented samples; and...

Principal Investigator: Mloszewski, Aleksandra M
Licensed Year(s): 2011 2010
Summary: The recent discovery of new occurrences of Neoarchan (2.8 Ga to 2.6 Ga) banded iron formations (BIF) in the Northwest Western Territories have opened an exceptional opportunity to study ocean chemistry. In this regard, the research group has been engaged by the Northwest Territories Geoscience Office (NTGO) to undertake field and laboratory studies of Archean and Proterozoic Banded Iron Formation ...

Principal Investigator: Pehrsson, Sally J
Licensed Year(s): 1996 1995 1994
Summary: This will be the final summer of work for this phase of mapping in Indin Lake. The mapping data (including structural, petrological, geochemical &geochronological) will enable a detailed geological history of the project area to be constructed. This will include timing of major events, including volcanism, plutonism and sedimentation, and subsequent deformation. The results will be presented in...

Principal Investigator: Groat, Lee A.
Licensed Year(s): 1995 1994 1993
Summary: The researchers will continue their study, begun in 1993, on the pegmatites found in the Selwyn Mountains and other western Canadian locations. Pegmatites contain rare elements such as lithium, beryllium, rubidium, niobium, cesium and talalum. This study will result in a summary of information on pegmatites, including detailed information on their classification, origins and economic potential....

Principal Investigator: Johnstone, Robert
Licensed Year(s): 1994 1993 1992 1991
Summary: The researcher and his team will traverse throughout the map area examining bedrock exposures and sampling. Observations may help construct a geological map showing lithology, structure and mineral occurences. Rock samples will be collected for geochemical and petrological analysis. The results of the survey will be presented in the form of poster displays, talks, reports and a map for distribu...

Principal Investigator: Thompson, Peter H.
Licensed Year(s): 1994 1992
Summary: Using a combination of regional bedrock mapping, detailed mapping, and special studies in the fields of petrology, structural geology, geochronology, geophysics, metallogeny and surficial geology, the research will determine the origin, evolution and economic potential of part of the Slave Structural Province, Canadian Shield....