Cited by 95Geological and Geochemical AnalysisThermal and Kinetic AnalysisGeochemistry and Elemental Analysis

Thermodynamic and kinetic constraints on reaction rates among minerals and aqueous solutions; IV, Retrieval of rate constants and activation parameters for the hydrolysis of pyroxene, wollastonite, olivine, andalusite, quartz, and nepheline

Murphy, W. M., Helgeson, H. C.·1989·American Journal of Science

Integrity signals

Registry

Crossref · 10.2475/ajs.289.1.17

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  • Ferromagnesian silicates, typical of Martian igneous rocks, are dissolved by acidic water to produce cations including Fe2+, Mg2+, Ca2+, K+, Na+, and silica in roughly stoichiometric proportion to the mineral composition under low-oxygen conditions.

    “Ferromagnesian silicates, typical of Martian igneous rocks, are dissolved by such acidic water to produce curious including Fe 2+, Mg •+, Ca 2+, K +, Na +, and silica in roughly stoichiometric proportion to the mineral composition under low-oxygen conditions, according to laboratory experiments [Murphy and Helgeson, 1989; Burns, 1993].”

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Authors
Murphy, W. M., & Helgeson, H. C.
Venue
American Journal of Science
Published
1989-01-01
Volume
289
Issue
1
Pages
17-101
ISSN
0002-9599 (ISSN-L)
OpenAlex
W2331820982
Cited by
95
References
0
Citations by year
2025: 1 · 2023: 1 · 2022: 2 · 2019: 3 · 2018: 2 · 2017: 1 · 2016: 4 · 2015: 3 · 2014: 3 · 2013: 3 · 2012: 2
FWCI
4.94
Type
journal article
Language
en
Open access
closed
Locations
American Journal of Science (publishedVersion)
Topics
  • Physical Sciences › Earth and Planetary Sciences › Geophysics › Geological and Geochemical Analysis
  • Physical Sciences › Materials Science › Materials Chemistry › Thermal and Kinetic Analysis
  • Physical Sciences › Earth and Planetary Sciences › Geochemistry and Petrology › Geochemistry and Elemental Analysis
Keywords
mineral dissolution kinetics, rate constants, activation parameters, wollastonite, olivine, andalusite, quartz, nepheline, mineral-water reactions, thermodynamic constraints

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