Results 51 to 60 of about 110 (90)

Acidithiobacillia class members originating at sites within the Pacific Ring of Fire and other tectonically active locations and description of the novel genus 'Igneacidithiobacillus'. [PDF]

open access: yesFront Microbiol
Arisan D   +12 more
europepmc   +1 more source

Thermal tolerance in an extremophile fish from Mexico is not affected by environmental hypoxia. [PDF]

open access: yesBiol Open
Pacher K   +8 more
europepmc   +1 more source

Radium depletion and 210Pb/226Ra disequilibrium of Mar^|^iacute;taro hydrothermal deposits, Los Azufres geothermal field, Mexico

open access: yesGEOCHEMICAL JOURNAL, 2012
PICKLER, CAROLYNE   +4 more
openaire   +2 more sources

Radon studies for extending los azufres geothermal energy field in Mexico

Radiation Measurements, 1999
Abstract Los Azufres is a 98 MW producing geothermal energy field situated in the Mexican volcanic belt at the west part of the country. Recently, hydrothermal activity and geochemical analysis of geothermal fluids from the north part of the geothermal field gave indications of a possible geothermal-production area, similar to the already producing ...
M Balcázar
exaly   +2 more sources

Origin of rainwater acidity near the Los Azufres geothermal field, Mexico

Geothermics, 2000
The chemical and isotopic compositions of rainwater were monitored at Los Azufres geothermal field (88 MWe) and its surroundings during May – September 1995, which is the rainy season. Samples were collected from eight sites: three within the field, three in its surroundings and two sufficiently far from the field such that they have no geothermal ...
Mahendra P Verma
exaly   +2 more sources

Chemical Equilibrium in Hydrothermal Systems: The Case of Los Azufres Geothermal Field, Mexico

International Geology Review, 2002
This work presents a review of the geological, hydrogeochemical, and mineralogical information related to the Los Azufres geothermal field, along with new isotopic data from hydrothermal calcite and quartz. The equilibrium state between present-day geothermal fluids and hydrothermal mineral phases in this field was examined using mineralogical ...
Ignacio S Torres-Alvarado
exaly   +2 more sources

Residual steam to energy: a project for Los Azufres geothermal field, Mexico

Geothermics, 1999
More than 500 t/h of residual steam are discharged into the atmosphere at Los Azufres geothermal field. Steam comes from nine back-pressure turbines that are at present generating 45 MW. A significant increase in output can be obtained if low pressure turbines are installed to expand residual steam from atmospheric pressure up to a vacuum pressure in ...
exaly   +2 more sources

Temperature–depth relationships based on log data from the Los Azufres geothermal field, Mexico

Geothermics, 2001
Abstract Equilibrium temperatures based on log data acquired during drilling stops in the Los Azufres geothermal field were used to study the relationship between temperature, depth and conductive heat flow that differentiate production from non-production areas.
Rosa Maria Prol-Ledesma   +1 more
exaly   +2 more sources

Mineralogical–chemical composition and environmental risk potential of pond sediments at the geothermal field of Los Azufres, Mexico

Environmental Geology, 2001
Since 1982, estimated amounts of 9,400 t, 15,000 kg, 720 kg and 105 kg of Si, Fe, As and Cs respectively have accumulated at the bottom of 18 evaporation ponds as part of the geothermal production cycle at Los Azufres. This accumulation is caused by precipitation of brine solutes during the evaporation of 10% of the total pond water volume before its ...
Merkel B
exaly   +2 more sources

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