Compositional evolution of the Monastery megacrysts and parent magma

2019 ◽  
Keyword(s):  
Parent Magma ◽  
Compositional Evolution

scholarly journals The thermal conductivity of the Earth's core and implications for its thermal and compositional evolution

2020 ◽  
Author(s):  
Kenji Ohta ◽  
Kei Hirose
Keyword(s):  
Thermal Conductivity ◽  
High Pressure ◽  
Thermal History ◽  
Diamond Anvil Cell ◽  
High Pressures ◽  
Iron Alloys ◽  
Compositional Evolution ◽  
The Earth ◽  
Diamond Anvil ◽  
High Pressures And Temperatures

Abstract Precise determinations of the thermal conductivity of iron alloys at high pressures and temperatures are essential for understanding the thermal history and dynamics of the metallic cores of the Earth. We review relevant high-pressure experiments using a diamond-anvil cell and discuss implications of high core conductivity for its thermal and compositional evolution.

The Monchegorsk Intrusion: Reconstruction (Parent Magma (Melt) Composition, P–T Conditions, and Intrusion Thickness)

2021 ◽  
Vol 76 (3) ◽  
pp. 300-315
Author(s):  
V. S. Semenov ◽  
E. V. Koptev–Dvornikov ◽  
S. V. Semenov ◽  
S. I. Korneev
Keyword(s):  
Parent Magma ◽  
Melt Composition ◽  
Magma Melt
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