Results 61 to 70 of about 460 (118)

A 400-k.y. perspective on arc volcanism: an exceptional explosive eruption record from Central Mexico [PDF]

open access: yes
Volcanic eruption records provide key information for hazard planning but suffer from a time-dependent loss of resolution, hindering long-term evaluations of volcano behavior.
Hodgetts, A, Smith, Victoria, Watt, S
core   +6 more sources

The impact of hydrothermal alteration on the physiochemical characteristics of reservoir rocks: the case of the Los Humeros geothermal field (Mexico) [PDF]

open access: yes
Hydrothermal alteration is a common process in active geothermal systems and can significantly change the physiochemical properties of rocks. To improve reservoir assessment and modeling of high-temperature geothermal resources linked to active volcanic ...
Bär, Kristian   +9 more
core   +1 more source

Clay Minerals in Hydrothermal Systems [PDF]

open access: yes, 2020
The study of active and fossil hydrothermal systems shows clay minerals to be a fundamental tool for the identification and characterization of hydrothermal alteration facies. The occurrence and composition of hydrothermal alteration facies could provide
Paolo Fulignati
core   +1 more source

A collection of 3D geomodels of the Los Humeros and Acoculco geothermal systems (Mexico). [PDF]

open access: yesSci Data, 2022
Calcagno P   +3 more
europepmc   +1 more source

Sismicidad y tomografía por atenuación en el campo geotérmico de Los Humeros, Puebla, México [PDF]

open access: yes, 2009
En este estudio se analiza la sismicidad registrada en el campo geotérmico de Los Humeros-Puebla (México) durante el periodo 1997-2004. La información fue obtenida de 5 estaciones sísmicas instaladas por la Comisión Federal de Electricidad de México (CFE)
Antayhua Vera, Yanet   +4 more
core  

Improving the Accuracy of Digital Terrain Models Using Drone-Based LiDAR for the Morpho-Structural Analysis of Active Calderas: The Case of Ischia Island, Italy [PDF]

open access: yes
Over the past two decades, the airborne Light Detection and Ranging (LiDAR) system has become a useful tool for acquiring high-resolution topographic data, especially in active tectonics studies. Analyzing Digital Terrain Models (DTMs) from LiDAR exposes
Groppelli, Gianluca   +4 more
core   +1 more source

MONITORING THE 2018 ERUPTION OF KĪLAUEA VOLCANO USING VARIOUS REMOTE SENSING TECHNIQUES [PDF]

open access: yes, 2020
Monitoring the regions that are prone to natural hazards is essential in disaster management to provide early warnings. Airborne and space-borne remote sensing techniques are cost-effective in accomplishing this task.
Bhagwat, Ninad
core   +1 more source

The behaviour of metals in deep fluids of NE Iceland. [PDF]

open access: yesSci Rep, 2022
Saby M   +7 more
europepmc   +1 more source

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