Zobrazeno 1 - 10
of 173
pro vyhledávání: '"Craig E. Manning"'
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
The amount of carbon stored in closed hidden reservoirs is unknown. Here the authors use a computational approach to study the evolution of carbon species and observe polymerization of carbon atoms at high pressures, illustrating the potential for a
Externí odkaz:
https://doaj.org/article/bbc6c9c7157845a98d70bd6e717c9ae3
Publikováno v:
Elements. 16:375-380
Aqueous fluids are critical agents in the geochemical evolution of Earth’s interior. Fluid circulation and fluid–rock reactions in the Earth take place at temperatures ranging from ambient to magmatic, at pressures from ambient to extreme, and in
Autor:
Craig E. Manning, Maria Luce Frezzotti
Publikováno v:
Elements. 16:395-400
Fluids are essential to the physical and chemical processes in subduction zones. Two types of subduction-zone fluids can be distinguished. First, shallow fluids, which are relatively dilute and water rich and that have properties that vary between su
Publikováno v:
Geochimica et Cosmochimica Acta. 279:119-142
The interaction of fluids with rock-forming minerals plays an important role in the chemical evolution of mafic and ultramafic rocks in the lower crust and upper mantle. Recent work highlights the importance of salt-rich fluids in element transport i
Autor:
Craig E. Manning, Matteo Masotta, Veronica Stopponi, Yoshio Kono, Vincenzo Stagno, Piergiorgio Scarlato
Publikováno v:
Carbon in Earth's Interior
Publikováno v:
Carbon in Earth's Interior
Understanding the interactions between calcite and aqueous solutions is important when studying the deep carbon cycle. The present study investigates the solubility of calcite in salt-H2O fluids at 700 °C and 8 kbar. The investigated salts included
Autor:
Terry Plank, Craig E. Manning
Publikováno v:
Nature. 574:343-352
A hidden carbon cycle exists inside Earth. Every year, megatons of carbon disappear into subduction zones, affecting atmospheric carbon dioxide and oxygen over Earth's history. Here we discuss the processes that move carbon towards subduction zones a
Publikováno v:
Nature. 569:542-545
Amorphous water ice comes in at least three distinct structural forms, all lacking long-range crystalline order. High-density amorphous ice (HDA) was first produced by compressing ice I to 11 kilobar at temperatures below 130 kelvin, and the process
Autor:
Craig E. Manning, Stefano Poli, Antoine Boutier, Simone Tumiati, Laurent Remusat, Alberto Vitale Brovarone, Dimitri A. Sverjensky, Carla Tiraboschi
Publikováno v:
Goldschmidt2021 abstracts.
Autor:
Yumiko Harigane, Michael Kettermann, Manuel D. Menzel, Peter B. Kelemen, Juan Carlos de Obeso, Craig E. Manning, Alissa Kotowski, Ana Jesus, János Urai
Publikováno v:
Journal of Geophysical Research: Solid Earth. 125
Hole BT1B of the Oman Drilling Project provides a continuous sampling from listvenite into the metamorphic sole that preserves the deformation, hydration and carbonation processes of oceanic mantle peridotite at the base of the Samail ophiolite, Oman