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The signifance and distribution of glaucophane rocks in Turkey
Published 1966-08-01“…In this paper, the different concepts concerning the genesis of glaucophane rocks are critically discussed. The stability relations of the minerals occurring in the glaucophane rocks are summarized. …”
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543
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Anisotropy effect on strengths of metamorphic rocks
Published 2018-02-01Subjects: “…Rock anisotropy…”
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545
Hydraulic fracturing of rock-fill dam
Published 2016-02-01“…The condition in which hydraulic fracturing in core of earth-rock fill dam maybe induced, the mechanism by which the reason of hydraulic fracturing canbe explained, and the failure criterion by which the occurrence of hydraulicfracturing can be determined, were investigated. …”
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546
REVIEW ON THE MECHANICAL PROPERTIES OF FROZEN ROCKS
Published 2022-01-01Subjects: “…frozen rock…”
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547
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Hard rock dark biosphere and habitability
Published 2023-08-01Subjects: “…hard rock deep subsurface…”
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549
Key directions in processing carbonaceous rocks
Published 2016-04-01“…Mathematical statistics techniques and the data from laboratory mineral and technological studies of samples were used to identify the most common natural and technological associations of microelements in carbonaceous rocks which could be of industrial value if extracted in the form of commercial products. …”
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550
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The influence of microwave radiation on the failure of rocks
Published 2000-09-01Subjects: Get full text
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552
Pythagoras on the rocks. A proof with bricks
Published 2016-04-01“…This proof takes into account only right-angled isosceles triangle but it is possible to show the validity of Pythagorean theorem for all right-angled triangles by building a simple proof by rearrangement. Pitagora on the rocks. Una dimostrazione con i mattoncini In questo breve contributo viene proposta una semplice dimostrazione pratica del teorema di Pitagora, utilizzando mattoncini a incastro di plastica colorata di due forme: un cubo di due centimetri per lato e un prisma retto la cui base è un triangolo isoscele rettangolo e nel quale le due facce equivalenti sono uguali a quelle del mattoncino cubico. …”
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553
Results of cement-to-rock contact study
Published 2017-08-01“…It has been established that the main reason why formation fluids leak behind the casing is due to poor isolation of the annulus caused by incomplete cleaning of the filter cake, which results in weak or absent adhesion between the cement and the rock. The authors demonstrate that adding polymer modifier GM-II to the spacer fluid strengthens the cement-to-rock contact by several times. …”
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554
Characteristics of Concrete with Sedimentary Rock Aggregate
Published 2005-04-01Get full text
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555
Thermoluminescence Sensitization of Phyllite Natural Rock
Published 2022-01-01“…Phyllite is a type of foliated metamorphic rock made from slate. This study examines naturally grown phyllite rock, which had not been previously studied. …”
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556
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Experimental constraints on subglacial rock friction
Published 2019-12-01“…Subglacial rock friction is an important control on the sliding dynamics and erosive potential of hard-bedded glaciers, yet it remains largely unconstrained. …”
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558
Anisotropy of strength and deformability of fractured rocks
Published 2014-04-01Subjects: Get full text
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559
The Flims rock avalanche: structure and consequences
Published 2022-11-01Subjects: “…Rock avalanches…”
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560
NEW IMAGES OF TASHTYKS ON THE ROCKS OF TEPSEY
Published 2018-12-01“…A lot of new rock art images of Tashtyk epoch have been discovered on the Yenisei recently, engravings being the most informative of them. …”
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