Electric signal emissions during repeated abrupt uniaxial compressional stress steps in amphibolite from KTB drilling [PDF]
Natural Hazards and Earth System Sciences, 2007 Laboratory experiments have confirmed that the application of uniaxial stress on rock samples is accompanied by the production of weak electric currents, to which the term Pressure Stimulated Currents – PSC has been attributed. In this work the PSC
D. Triantis +5 more
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Early Archean tonalite gneiss in the upper peninsula of Michigan [PDF]
Geochronological results on tonalite gneiss of northern Michigan that is 3.56 Ga or slightly older is presented. Tonalitic augen gneiss and structurally overlying biotite gneiss and schist are exposed in a dome near Watersmeet.
Peterman, Z. E. +2 more
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Earth Sciences Research Journal, 2013 Based on the type locality mineral associations of the Arquía Group metamorphic rocks in Colombia, the pressure-temperature conditions of metamorphism were obtained and the associated P-T path was built.
Yuly Tatiana Valencia-Morales +3 more
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Workshop on a Cross Section of Archean Crust [PDF]
Various topics relevant to crustal genesis, especially the relationship between Archean low - and high-grade terrains, were discussed. The central Superior Province of the Canadian Shield was studied.
Ashwal, L. D., Card, K. D.
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Uran-leadium age by zirkon of Kapitanivskyi massif (Middle Pobuzhzhia, Ukrainian Shild)
Мінеральні ресурси України, 2017 The deposits of silica nickel and chromium are associated with the ultra-basic intrusions of the Kapitanivsko-Derenyukhinsky complex, common in the Middle Pobuzhzhіa. According to the current correlation chronostratigraphic scheme of the Ukrainian shield,
L. M. Stepanyuk +4 more
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Application of Industrial Waste Materials by Alkaline Activation for Use as Geopolymer Binders. [PDF]
Materials (Basel), 2023 Setlak K, Mikuła J, Łach M.
europepmc +1 more source
Some illustrations of the advantages of improved resolution in geologic studies [PDF]
There are no author-identified significant results in this ...
Houston, R. S. +2 more
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Experimental Study of Amphibolite-Basalt (SiO2-AlO3-CaO-Fe2O3) Glasses for Glass-Ceramic Materials Production. [PDF]
Materials (Basel), 2023 Lubas M, Zawada A, Jasinski JJ, Nowak A.
europepmc +1 more source
Magnetic structure of the crust [PDF]
The bibuniqueness aspect of geophysical interpretation must be constrained by geological insight to limit the range of theoretically possible models. An additional step in depth understanding of the relationship between rock magnetization and geological ...
Wasilewski, P.
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Study of Events and Phases in Robat-e Zengejeh Area (Southwestern Bardaskan) [PDF]
Journal of Sciences, Islamic Republic of Iran, 2017 Robat-e Zengejeh rocks affected by a variety of events began from Precambrian. This research studied preserved effects of the events. Regional metamorphism is the oldest event in this rocks include schist, amphibolite and orthogneiss, that reached up to ...
M. Jamshidibadr, N. S. Faramarzi
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