Search Results - "Rice, A. Hugh N."

U-Pb baddeleyite age for the Ottfjället Dyke Swarm, central Scandinavian Caledonides: New constraints on Ediacaran opening of the Iapetus Ocean and glaciations on Baltica - a comment on the inferred age of Neoproterozoic glaciations by Rice, A. Hugh N.

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Mechanisms and durations of metamorphic garnet crystallization in the lower nappes of the Caledonian Kalak Nappe Complex, Arctic Norway by Yogi, Maria Thereza A. G., Gaidies, Fred, Heldwein, Olivier K. A., Rice, A. Hugh N.

“…The 3D microstructure and compositional zoning of garnet populations in micaschists from the Kolvik and Bekkarfjord nappes indicate the quasi‐equilibration of…”
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Testing the equilibrium model: An example from the Caledonian Kalak Nappe Complex (Finnmark, Arctic Norway) by Gaidies, Fred, Heldwein, Olivier K. A., Yogi, Maria Thereza A. G., Cutts, Jamie A., Smit, Matthijs A., Rice, A. Hugh N.

“…The equilibrium model has been tested using Barrovian garnet‐zone micaschists of the Kalak Nappe Complex. In our model, equilibrium in the MnNCKFMASHT system…”
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Miocene south directed low-angle normal fault evolution on Kea Island (West Cycladic Detachment System, Greece) by Iglseder, Christoph, Grasemann, Bernhard, Rice, A. Hugh N., Petrakakis, Konstantin, Schneider, David A.

“…New structural, petrologic, and thermochronologic data from Kea, West Cyclades, define a crustal‐scale ductile shear zone and ductile/brittle low‐angle normal…”
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Leaf-jams — A new and unique leaf deposit in the ephemeral Hoanib River, NW Namibia: Origin and plant taphonomic implications by Hofmann, Christa-Ch, Rice, A. Hugh N.

“…This paper documents a previously unrecorded type of leaf deposit, comprising essentially monospecific linear accumulations of Colophospermum mopane leaves on…”
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Sedimentary environment of basal Ediacaran barite growth on Baltica in E. Finnmark, N. Norway, and subsequent dissolution/reprecipitation by Rice, A. Hugh N., Viehmann, Sebastian, Peng, Yongbo, Bao, Huiming

“…•Thin beds of barite crystal fans occur in the basal Ediacaran, East Finnmark, Norway;•Barite formed in a shallow marine to subaerial, freshwater-dominated…”
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Fault zone structures and strain localization in clinoptilolite-tuff (Nižný Hrabovec, Slovak Republic) by Tschegg, Cornelius, Hou, Zhaoliang, Rice, A. Hugh N., Fendrych, Joachim, Matiasek, Elisabeth, Berger, Thomas, Grasemann, Bernhard

“…Clinoptilolite is a natural micro-porous zeolite composed of silica and alumina tetrahedra that commonly forms as a devitrification product of glass in…”
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Petrogenesis of a Large-Scale Miocene Zeolite Tuff in the Eastern Slovak Republic: The Nižný Hrabovec Open-Pit Clinoptilolite Mine by Tschegg, Cornelius, Rice, A. Hugh N., Grasemann, Bernhard, Matiasek, Elisabeth, Kobulej, Pavel, Dzivák, Martin, Berger, Thomas

“…Abstract Over 170,000 metric tonnes of high-grade clinoptilolite tuff were extracted from the open-pit mine in Nižný Hrabovec (eastern Slovak Republic) in…”
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Thermochronology and geochemistry of the Pan-African basement below the Sab’atayn Basin, Yemen by Veeningen, Resi, Rice, A. Hugh N., Schneider, David A., Grasemann, Bernhard

“…[Display omitted] •Three subsurface Pan-African basement lithologies from Yemen were studied.•The monzogranite has a U–Pb zircon emplacement age of…”
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