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Journal Articles (Earth and Atmospheric Sciences)
Items in this Collection
- 161Earth and Atmospheric Sciences, Department of
- 161Earth and Atmospheric Sciences, Department of/Journal Articles (Earth and Atmospheric Sciences)
- 2ERA General Collection
- 2ERA General Collection/Research Materials (ERA General)
- 1Physics, Department of
- 1Physics, Department of/Journal Articles (Physics)
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2017-01-01
Aragonite and calcite crystals are the fundamental building blocks of calcareous thermal spring deposits. The diverse array of crystal morphologies found in these deposits, which includes monocrystals, mesocrystals, skeletal crystals, dendrites, and spherulites, are commonly precipitated under...
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2017-01-01
Many spring deposits throughout the world are characterized by spectacular deposits of calcium carbonate that are formed of various combinations of aragonite and calcite, and in very rare cases vaterite. The factors that control the precipitation of the aragonite and calcite have been the subject...
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2019-01-01
Ridenour, Natasha A., Hu, Xianmin, Sydor, Kevin, Myers, Paul G., Barber, David G.
The Hudson Bay Complex is the outlet for many Canadian rivers, receiving roughly 900 km3/year of river runoff. Historically, studies found a consistent cyclonic flow year-round in Hudson Bay, due to the geostrophic boundary current induced by river discharge and cyclonic wind forcing that was...
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Rhenium-osmium systematics and major and trace element chemistry of cobaltite (CoAsS): Evidence for Late Mesoproterozoic sediment-hosted Co-Cu sulfide mineralization with Grenvillian and Cretaceous remobilization in the Idaho Cobalt Belt, Belt-Purcell Basin, USA
Download2019-01-07
NJ Saintilan, RA Creaser, AA Bookstrom
We report the first study of the Re-Os systematics of cobaltite (CoAsS) using disseminated andmassively mineralized samples from two breccia-type and two stratabound deposits from the Co-Cu-Au Idaho Cobalt Belt, Lehmi Sub-basin to the Belt-Purcell Basin, Idaho, USA. Using a 185Re+190Os spike...
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2014
Smith, Gregory C., Yashayaev, Igor, Saenko, Oleg A., Dupont, Frédéric, Myers, Paul G., Yang, Duo
Deep convection in the Labrador Sea is an important component of the global ocean ventilation. The associated loss of heat to the atmosphere from the interior of the sea is thought to be mostly supplied by mesoscale eddies, generated either remotely or as a result of convection itself—processes...
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2007-01-01
Alonso-Zarza. Ana M., Jones, Brian
The rugged karst terrain developed on the dolostones of the Miocene Cayman Formation (Fm) on Grand Cayman includes numerous large cavities that formed through the activity of tree roots. The surfaces of those cavities are coated with laminated calcrete crusts up to 8 cm thick that are formed of...
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Sea Ice Rheology Experiment (SIREx): 1. Scaling and Statistical Properties of Sea-Ice Deformation Fields
Download2022-01-01
Bouchat, Amelie, Hutter, Nils, Chanut, Jerome, DUpont, Frederic, Dukhovsoy, Dmitry, Garric, Gilles, Lee, Younjoo J., Lemieux, JEan-Francois, Lique, Camille, Losch, Martin, Maslowski, Wieslaw, Myers, Paul G., Olason, Einar, Rampal, Pierre, Ramussen, Till, Talandier, Claude, Tremblay, Bruno, Wang, Qiang
As the sea‐ice modeling community is shifting to advanced numerical frameworks, developing new sea‐ice rheologies, and increasing model spatial resolution, ubiquitous deformation features in the Arctic sea ice are now being resolved by sea‐ice models. Initiated at the Forum for Arctic Modeling...
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Sea Ice Rheology Experiment (SIREx): 2. Evaluating Linear Kinematic Features in High-Resolution Sea Ice Simulations
Download2022-01-01
Hutter, Nils, Bouchat, Amelie, Dupont, Frederic, Dukhovskoy, Koldunov, Nikolay, Lee, Younjoo J., Lemieux, Jean-Francois, Lique, Camille, Losch, Martin, Maslowski, Wieslaw, Myers, Paul G., Olason, Einar, Rampal, Pierre, Ramussen, Till, Talandier, Claude, Tremblay, Bruno, Wang, Qiang
Simulating sea ice drift and deformation in the Arctic Ocean is still a challenge because of the multiscale interaction of sea ice floes that compose the Arctic Sea ice cover. The Sea Ice Rheology Experiment (SIREx) is a model intercomparison project of the Forum of Arctic Modeling and...
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Seasonal Cycle of the Coastal West Greenland Current System between Cape Farewell and Cape Desolation from a very high-resolution numerical model.
Download2021-01-01
Gou, Ruijian, Feucher, CHarlene, Pennelly, Clark, Myers, Paul G.
The shelf based West Greenland Current System carries both Arctic Water and Greenland meltwater around Cape Farewell, the southern tip of Greenland, where it may impact the deep water formation in the Labrador Sea. Nevertheless, this current system remains largely unknown due to limited...
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1998-01-01
Kalbfleisch, William B.C., Jones, Brian
Frank Sound and Pease Bay are small narrow (~4 km long and <1 km wide) shallow water (1.5-2.0 m average depth) lagoons (< 0.5 m deep) located on the exposed-windward margin of south coast of Grand Cayman. Collectively, the Rubble and Knob, Bare Sand, and Thalassia and Sand zones form 95-97% of...