Modeling water-rock interaction in the surficial environment: The role of precursors, nucleation, and Ostwald ripening

1990 ◽  
Vol 84 (1-4) ◽  
pp. 322-325 ◽  
Author(s):  
C.I. Steefel ◽  
P. Van Capellen ◽  
K.L Nagy ◽  
A.C. Lasaga
Keyword(s):  
Ostwald Ripening ◽  
Rock Interaction ◽  
Water Rock Interaction

A new kinetic approach to modeling water-rock interaction: The role of nucleation, precursors, and Ostwald ripening

1990 ◽  
Vol 54 (10) ◽  
pp. 2657-2677 ◽  
Author(s):  
Carl I. Steefel ◽  
Philippe Van Cappellen
Keyword(s):  
Ostwald Ripening ◽  
Kinetic Approach ◽  
Rock Interaction ◽  
Water Rock Interaction

scholarly journals Role of water−rock interaction in the geochemical evolution of Marcellus Shale produced waters

2018 ◽  
Vol 191 ◽  
pp. 95-111 ◽  
Author(s):  
Thai T. Phan ◽  
Amelia N. Paukert Vankeuren ◽  
J. Alexandra Hakala
Keyword(s):  
Marcellus Shale ◽  
Geochemical Evolution ◽  
Rock Interaction ◽  
Produced Waters ◽  
Water Rock Interaction

The role of water-rock interaction and fluid evolution in forming the porphyry-related Sisson Brook W-Cu-Mo deposit, New Brunswick

1991 ◽  
Vol 86 (2) ◽  
pp. 302-317 ◽  
Author(s):  
Heidi J. Nast ◽  
Anthony E. Williams-Jones
Keyword(s):  
New Brunswick ◽  
Rock Interaction ◽  
Fluid Evolution ◽  
Water Rock Interaction

scholarly journals The Role of Water-Rock Interaction Processes in Soil Formation: Geochemical, Mineralogical, Geomorphological, and Engineering-Geological Aspects

Geofluids ◽  
2019 ◽  
Vol 2019 ◽  
pp. 1-4 ◽  
Author(s):  
Carmine Apollaro ◽  
Francesco Perri ◽  
Luigi Borrelli ◽  
Tommaso Caloiero
Keyword(s):  
Soil Formation ◽  
Rock Interaction ◽  
Interaction Processes ◽  
Water Rock Interaction

The Birthplace of Proto-Life: Role of Secondary Minerals in Forming Metallo-Proteins through Water-Rock Interaction of Hadean Rocks

2018 ◽  
Vol 48 (4) ◽  
pp. 373-393 ◽  
Author(s):  
Kazumi Yoshiya ◽  
Tomohiko Sato ◽  
Soichi Omori ◽  
Shigenori Maruyama
Keyword(s):  
Rock Interaction ◽  
Secondary Minerals ◽  
Water Rock Interaction

Water-rock interaction in the ophiolitic aquifers of Northern Calabria

2016 ◽  
Vol 38 ◽  
pp. 29-31
Author(s):  
Teresa Critelli ◽  
Carmine Apollaro
Keyword(s):  
Rock Interaction ◽  
Water Rock Interaction

87SR/86SR, δ18O AND NOBLE GASES AS TRACERS OF WATER-ROCK INTERACTION IN THE THEISTAREYKIR GEOTHERMAL FIELD

2020 ◽  
Author(s):  
Marie Haut-Labourdette ◽  
◽  
Daniele Pinti ◽  
André Poirier ◽  
Marion Saby ◽  
...  
Keyword(s):  
Noble Gases ◽  
Geothermal Field ◽  
Rock Interaction ◽  
Water Rock Interaction

scholarly journals Geochemical and isotopic evidence of groundwater salinization processes in the Essaouira region, north-west coast, Morocco

2021 ◽  
Vol 3 (7) ◽  
Author(s):  
Otman EL Mountassir ◽  
Mohammed Bahir ◽  
Driss Ouazar ◽  
Abdelghani Chehbouni ◽  
Paula M. Carreira
Keyword(s):  
Groundwater Recharge ◽  
West Coast ◽  
Exchange Process ◽  
Environmental Isotopes ◽  
Annual Rainfall ◽  
Groundwater Salinization ◽  
Rock Interaction ◽  
North West ◽  
The North ◽  
Water Rock Interaction

AbstractThe city of Essaouira is located along the north-west coast of Morocco, where groundwater is the main source of drinking, domestic and agricultural water. In recent decades, the salinity of groundwater has increased, which is why geochemical techniques and environmental isotopes have been used to determine the main sources of groundwater recharge and salinization. The hydrochemical study shows that for the years 1995, 2007, 2016 and 2019, the chemical composition of groundwater in the study area consists of HCO3–Ca–Mg, Cl–Ca–Mg, SO4–Ca and Cl–Na chemical facies. The results show that from 1995 to 2019, electrical conductivity increased and that could be explained by a decrease in annual rainfall in relation to climate change and water–rock interaction processes. Geochemical and environmental isotope data show that the main geochemical mechanisms controlling the hydrochemical evolution of groundwater in the Cenomanian–Turonian aquifer are the water–rock interaction and the cation exchange process. The diagram of δ2H = 8 * δ18O + 10 shows that the isotopic contents are close or above to the Global Meteoric Water Line, which suggests that the aquifer is recharged by precipitation of Atlantic origin. In conclusion, groundwater withdrawal should be well controlled to prevent groundwater salinization and further intrusion of seawater due to the lack of annual groundwater recharge in the Essaouira region.

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