Results 151 to 160 of about 154,341 (348)

Investigating the electrochemical stability of cubic LLZO garnets using field stress experiments

, 2020
Eva Pycha
openalex   +1 more source

Jadeite in Continental Subduction: Its Preservation, Breakdown and Pseudomorphic Replacement in Erzgebirge UHP Gneisses

Journal of Metamorphic Geology, EarlyView.
ABSTRACT The absence of jadeite in regions where subduction of continental crust has been documented by other high‐pressure (HP) or ultrahigh‐pressure (UHP) minerals is striking. This study presents only the second discovery of jadeite in the crystalline rocks of the Erzgebirge, a region known for its occurrences of microdiamond, coesite and omphacite ...
Ondrej Lexa, Martin Racek, Petr Jeřábek, Benjamin Paddon   +3 more
wiley   +1 more source

Speculations concerning the importance of metasomatic melt migration in the formation of pyroxenite sheets in garnet-peridotite xenoliths from Matsoku, Lesotho

, 2019
B. Harte
openalex   +2 more sources

Neodymium:yttrium-aluminum-garnet laser ablation of a urethral web to relieve urinary outflow obstruction in a horse [PDF]

, 2001
Anthony T. Blikslager, Lloyd P. Tate, Samuel L. Jones   +2 more
openalex   +1 more source

Variable Sr Diffusion and Implications for Rb–Sr Biotite Geochronology

Journal of Metamorphic Geology, EarlyView.
ABSTRACT The rubidium–strontium (Rb–Sr) system has a long pedigree as a geochronological tool that relies on the application of an isochron approach. In particular, biotite contains strongly radiogenic Rb–Sr isotopes, and thus can yield meaningful crystallisation or cooling ages via this approach. However, the response of the Rb–Sr system in biotite to
Riley Rohrer, Christopher L. Kirkland, Hugo Olierook, Tim Johnson, Katy Evans   +4 more
wiley   +1 more source

P–T Modelling Constrains the Depth of Emplacement of the Porto Azzurro Pluton and Implies Minor Exhumation Caused by the Zuccale Fault (Island of Elba, Italy)

Journal of Metamorphic Geology, EarlyView.
ABSTRACT Understanding the pressure of emplacement of granitic intrusions is crucial to understanding the exhumation history of plutons and constraining the tectonic setting of magma emplacement. However, P–T and geochronological constraints from exhumed plutons are often characterized by large uncertainties, especially in shallow crustal settings with
Samuele Papeschi, Marco Bonini, Matteo Lupi, Chiara Del Ventisette, Domenico Montanari   +4 more
wiley   +1 more source

Optical Writing and Erasing of Magnetic Domain Patterns on a Ferrite-Garnet Film

, 2008
Andriy Shevchenko, Maria Korppi, Klas Lindfors, M. Kaivola, E. I. Il’yashenko, T. H. Johansen   +5 more
openalex   +2 more sources

Tracking Dehydration Reactions and Fossil Fluid Flux in Shear Zones Using Garnet Microstructures

Journal of Metamorphic Geology, EarlyView.
ABSTRACT Shear zones act as preferential fluid pathways during prograde and retrograde stages of metamorphism. Nonetheless, we still have limited knowledge of the drainage and permeability of natural settings. The preserved signature of fluid in exhumed rocks provides insights into fluid flow during burial and exhumation.
Alessandro Petroccia, Francesco Giuntoli, Alissa Kotowski, Gianmarco Buono, Alireza Chogani, Eric Hellebrand, Lucia Pappalardo, Ivan Callegari   +7 more
wiley   +1 more source

Garnets from the Camafuca-Camazambo kimberlite (Angola)

Anais da Academia Brasileira de Ciências, 2006
This work presents a geochemical study of a set of garnets, selected by their colors, from the Camafuca-Camazambo kimberlite, located on northeast Angola. Mantle-derived garnets were classified according to the scheme proposed by Grütter et al.
Correia Eugénio A., Laiginhas Fernando A.T.P.   +1 more
doaj  

Investigation of the growth of garnet films by liquid phase epitaxy [PDF]

Liquid phase expitaxy was investigated to determine its applicability to fabricating magnetic rare earth garnet films for spacecraft data recording systems. Two mixed garnet systems were investigated in detail: (1) Gd-Y and (2) Eu-Yb-Y.
Moody, J. W., Sandfort, R. M., Shaw, R. W.   +2 more
core   +1 more source