Showing 1,021 - 1,040 results of 5,985 for search '"magma"', query time: 0.43s Refine Results
  1. 1021
    by Durocher, Marcel Elzear.
    Published 2009
    ... to be 730°C. The temperature of the magma at the time of intrusion was somewhat higher. If the oxygen...
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  2. 1022
    by Kendrick, Jackie E.
    Published 2013
    ... to identify processes in pre-eruptive magma. Additionally, a huge amount of information may be gathered...
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  3. 1023
    by Xinshang Bao, Liqiang Yang, Wenyan He, Xue Gao
    Published 2018-10-01
    ... in the Beiya Au deposit. The results show that the water content of the Wandongshan parent magma (≤4.11...
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    Article
  4. 1024
    by Underwood, Sandra Jean
    Published 2009
    ... constrain origins of magma and volatile sources in igneous rocks. Modification of magmas by closed system...
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  5. 1025
    by Budd, David
    Published 2011
    ... of debate for decades and it is still unclear where and how the Toba magma was assembled. This study...
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  6. 1026
    by I. L'Heureux
    Published 2010-04-01
    ... and deflations in proximity to a volcano are the consequences of periodic overpressure variations in the magma...
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    Article
  7. 1027
    by Linkermann, Sean Aaron
    Published 2011
    ... that these layers were formed through contamination of a single pulse of primitive magma by underlying Archaean...
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  8. 1028
    by Weatherley, Samuel
    Published 2012
    ... that heterogeneity has on the dynamics of magma flow in the mantle. Observations of oceanic crust and the upper...
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  9. 1029
    by Lloyd, Ryan
    Published 2018
    .... In this thesis, I explore how heterogeneities influence strain partitioning, magma transportation...
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  10. 1030
    Published 2020
    ... eruptions initiated by the failure of a dense magma plug or overlying dome that had sealed an overpressured...
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    Dissertation
  11. 1031
    by West, Howard Bruce
    Published 2009
    ... production of tholeiite magmas even within a single shield. Sr and Pb isotopic ratios of Haleakala post...
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  12. 1032
    by Flett, John Smith
    Published 1900
    ... expounds of their origin by complementary differentiation from the same magma, is, in view...
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  13. 1033
    by Karl, Sandra
    Published 2014
    ..., ranging from magma-water interaction, stick-slip motion of magma plugs, magma flow instabilities, repeated...
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  14. 1034
    by Zintwana, Masibulele P
    Published 2016
    ... as representative of the chill phase to the earliest emplacement of Lower Zone magmas. The Clapham Trough preserves...
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  15. 1035
    by Shoji Arai
    Published 2021-02-01
    ...; the stratiform one is a member of layered intrusions, representing fossil magma chambers, in the crust...
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    Article
  16. 1036
    by Nobuo Geshi
    Published 2020-07-01
    ... of massive magma storage regions with the potential to generate large-scale explosive eruptions should...
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    Article
  17. 1037
    by Webber, Karen Louise
    Published 2009
    .... The FMT and CRT can be derived from the FCT primary magma by crystal-fractionation processes. Trachytic...
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  18. 1038
    by Adam J. Jeffery, Ralf Gertisser
    Published 2018-11-01
    ... of the Atlantic islands and island groups have produced peralkaline felsic magmas, implying that similar...
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    Article
  19. 1039
    by Willcox, Christopher Philip
    Published 2012
    ... this can affect magma differentiation, eruption behaviour and periodicity. Some exhumed calderas underwent...
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  20. 1040
    by Vye, Charlotte
    Published 2009
    ..., suggesting progressive variation of magma composition caused by either recharge or sequential tapping...
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