Christopher B Trivedi, PhD
Christopher B Trivedi, PhD
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Borup Fiord Pass
Sulfur- and Iron-Rich Mineralogical Features Preserved in Permafrost in the Canadian High Arctic: Analogs for the Astrobiological Exploration of Mars
Elliptical sulfate-rich features, stained red by the presence of iron oxides, are set within permafrost and carbonate rock at Borup …
Graham E. Lau
,
Chris Trivedi
,
Stephen E. Grasby
,
John R. Spear
,
Julie Cosmidis
,
Alexis S. Templeton
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DOI
Low-Temperature Sulfidic-Ice Microbial Communities, Borup Fiord Pass, Canadian High Arctic
A sulfur-dominated supraglacial spring system found at Borup Fiord Pass (BFP), Ellesmere Island, Nunavut, Canada, is a unique …
Chris Trivedi
,
Graham E. Lau
,
Stephen E. Grasby
,
Alexis S. Templeton
,
John R. Spear
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DOI
Low-temperature formation and stabilization of rare allotropes of cyclooctasulfur (β-S8 and γ-S8) in the presence of organic carbon at a sulfur-rich glacial site in the Canadian High Arctic
Large-scale deposits of elemental sulfur form annually on a glacier’s surface at Borup Fiord Pass in the Canadian High Arctic. However, …
Graham E.Lau
,
Julie Cosmidis
,
Stephen E.Grasby
,
Chris Trivedi
,
John R.Spear
,
Alexis S.Templeton
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DOI
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