Results 141 to 150 of about 69,547 (334)

Geochronological study of post-metamorphic granite from Kasumi Rock, Lutzow-Holm Complex, East Antarctica [PDF]

open access: yes, 2004
Kasumi Rock is situated in the amphibolite-facies metamorphic zone in the Lutzow-Holm Complex, East Antarctica. In this area, granitic rocks occur as steeply dipping linear dykes with sharp intrusive contacts, and cross-cut the foliation of layered ...
Ajishi,Hideaki   +3 more
core   +1 more source

Metamorphic rock

open access: yes, 2008
Biblioteca de Educación del Ministerio de Educación, Cultura y Deporte; Calle San Agustín, 5 - 3 planta; 28014 Madrid; Tel.
openaire   +1 more source

Iron Ore Pricing in China: Financialization Through a Marxist Lens

open access: yesAbacus, EarlyView.
We offer a Marxist interpretation of financialization as we examine the Chinese market for iron ore and the shift in the pricing mechanism from an annual fixed price to an indexed price from 2010. Drawing upon Marx's theory of the circuit of capital, we illustrate an empirical case of financialization that results from the conflict between social ...
Xun Gong, Eagle Zhang, Corinne Cortese
wiley   +1 more source

Infiltration of basinal fluids into high-grade basement, South Norway: sources and behaviour of waters and brines

open access: yes, 2003
Quartz veins hosted by the high-grade crystalline rocks of the Modum complex, Southern Norway, formed when basinal fluids from an overlying Palaeozoic foreland basin infiltrated the basement at temperatures of c.220degreesC (higher in the southernmost ...
Boyce, A.J.   +3 more
core   +1 more source

Eels as Hosts for Parasitic Mussels: The Importance of Endangered Species Co‐Management

open access: yesAnimal Conservation, EarlyView.
The ability of Unionid mussels to utilize eels as hosts has not been investigated thoroughly, particularly in Europe; therefore, we investigated the transformation success of Europe's seven most common unionid species after infestation on the European eel (Anguilla anguilla).
Sebastian L. Rock, Martin E. Österling
wiley   +1 more source

Granitoid magmas preserved as melt inclusions in high-grade metamorphic rock [PDF]

open access: hybrid, 2016
Omar Bartoli   +3 more
openalex   +1 more source

Agrarian Modernity—Coda

open access: yesAntipode, EarlyView.
Abstract Around the globe, peasants, migrants, companies, and governments, even the land itself, are doing things that agrarian studies scholars are not anticipating. The changes in the countryside seem increasingly dramatic, challenging Marxist vocabulary and analysis.
Christian Lund, Hilary Faxon
wiley   +1 more source

Abrasivity database of different genetic rocks based on CERCHAR Abrasivity Test

open access: yesScientific Data
Rock abrasivity is one of the main factors affecting the wear of rock-cutting tools, which is usually quantified by the CERCHAR Abrasivity Index (CAI). Researchers and engineers study tool wear and predict tool life based on the CAI of rocks.
Kuidong Gao   +7 more
doaj   +1 more source

An archean suture zone in the Tobacco Root Mountains? (1984) Evolution of Archean Continental Crust, SW Montana (1985) [PDF]

open access: yes
The Lake Plateau area of the Beartooth Mountains, Montana were mapped and geochemically sampled. The allochthonous nature of the Stillwater Complex was interpreted as a Cordilleran-style continental margin.
Kain, L., Mogk, D. W.
core   +1 more source

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