X
Search Filters
Format Format
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
propylitic alteration (17) 17
geosciences, multidisciplinary (7) 7
hydrothermal alteration (7) 7
mineralogy (6) 6
geology (5) 5
clay (4) 4
exploration (4) 4
fluid inclusions (4) 4
propylitic (4) 4
argillic alteration (3) 3
copper (3) 3
geochemistry (3) 3
granite porosity (3) 3
lavras do sul (3) 3
minerals (3) 3
porosity quantification (3) 3
porphyry (3) 3
rocks (3) 3
analysis (2) 2
calcite crystals (2) 2
carbonates (2) 2
chlorite (2) 2
copper-deposit (2) 2
energy & fuels (2) 2
epithermal deposit (2) 2
evolution (2) 2
fluid (2) 2
fluids (2) 2
geochemistry & geophysics (2) 2
geochronology (2) 2
geothermal resources (2) 2
geothermal systems (2) 2
granite (2) 2
hematite (2) 2
kaolin deposit (2) 2
los humeros geothermal field (2) 2
magnetotelluric soundings (2) 2
mining & mineral processing (2) 2
model (2) 2
new-zealand (2) 2
phyllic (2) 2
potassic (2) 2
pyrite (2) 2
system (2) 2
turkey (2) 2
zinc (2) 2
14c-pmma method (1) 1
3-d inversion (1) 1
ahirozu (1) 1
ahlrözü (1) 1
alteração hidrotermal (1) 1
alteração propilítica (1) 1
alunite deposits (1) 1
analytical techniques (1) 1
anomalies (1) 1
aqueous-electrolytes (1) 1
arc (1) 1
arc magmas (1) 1
area (1) 1
argillic (1) 1
autoradiograph (1) 1
baja-california (1) 1
basalt (1) 1
belt (1) 1
biotite (1) 1
bled m'dena complex (1) 1
burkina-faso (1) 1
c-14-pmma method (1) 1
c-pmma method (1) 1
caldera (1) 1
carbon and oxygen isotopes (1) 1
carbon dioxide fugacity (1) 1
central asian orogenic belt (1) 1
chemical changes (1) 1
chemical composition (1) 1
chemical interaction (1) 1
chemical modeling (1) 1
chemical modelling (1) 1
chemistry (1) 1
chemistry, physical (1) 1
chlorite geochemistry (1) 1
chlorite geothermometry (1) 1
chlorites (1) 1
chloritization (1) 1
complex (1) 1
composition (1) 1
computational fluid dynamics (1) 1
computer simulation (1) 1
connected porosity (1) 1
copper-deposits (1) 1
cote-divoire (1) 1
dana peaks (1) 1
dana tonalite (1) 1
density (1) 1
deposit (1) 1
district (1) 1
earth sciences (1) 1
eastern tianshan (1) 1
economic geology (1) 1
edge-detection (1) 1
more...
Language Language
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Journal Article
ECONOMIC GEOLOGY, ISSN 0361-0128, 06/2019, Volume 114, Issue 4, pp. 745 - 770
Sodic-calcic alteration has affected numerous districts with Laramide porphyry systems across Arizona and New Mexico. Previously undocumented Na-Ca alteration... 
HYDROTHERMAL ALTERATION | OXYGEN | GEOCHEMISTRY & GEOPHYSICS | DISTRICT | ARC | PIMA COUNTY | PROPYLITIC ALTERATION | HYDROGEN ISOTOPE FRACTIONATION | FLUID INCLUSIONS | COPPER-DEPOSIT | EL-SALVADOR
Journal Article
Ore Geology Reviews, ISSN 0169-1368, 11/2018, Volume 102, pp. 437 - 448
[Display omitted] •Tuwu overprinting chlorite are depleted in Mg and K, and enriched in Fe and Al relative to propylitic chlorite.•Compared with metamorphic... 
Central Asian Orogenic Belt | Chlorite geochemistry | Propylitic alteration | Paleozoic Tuwu Cu deposit | PETROGENESIS | XINJIANG | TECTONICS | EASTERN TIANSHAN | NW CHINA | GEOCHRONOLOGY | FLUID EVOLUTION | GEOLOGY | MINING & MINERAL PROCESSING | GEOCHEMISTRY | COPPER-DEPOSIT | MINERALOGY | Porphyry | Clay | Mineral industry | Copper | Mining industry
Journal Article
Brazilian Journal of Geology, ISSN 2317-4889, 10/2018, Volume 48, Issue 4, pp. 685 - 702
The Ibare Lineament is a shear zone that sections the Western portion of Sul-riograndense Shield, affecting the orthogneissic rocks of Santa Maria Chico... 
Ibaré Lineament | Geothermobarometry | Propylitic alteration | Chloritization | Epithermal | SYSTEM | COMPLEX | MINERALS | STABILITY | MODEL | EPIDOTE | FLUID INCLUSIONS | CHLORITE GEOTHERMOMETRY | GEOSCIENCES, MULTIDISCIPLINARY | BELT | Ibare Lineament
Journal Article
Journal of Applied Sciences, ISSN 1812-5654, 2009, Volume 9, Issue 9, pp. 1628 - 1646
Journal Article
Geothermics, ISSN 0375-6505, 01/2018, Volume 71, pp. 200 - 211
The Los Humeros volcanic complex, a 21×15km diameter caldera edifice nesting volcanic domes and a complex faulting structure, is located at the eastern edge of... 
Propylitic alteration | Magnetotelluric soundings | Los Humeros geothermal field | Geothermal resources | Magnetite | Analysis | Electric properties
Journal Article
GEOTHERMICS, ISSN 0375-6505, 01/2018, Volume 71, pp. 200 - 211
The Los Humeros volcanic complex, a 21 x 15 km diameter caldera edifice nesting volcanic domes and a complex faulting structure, is located at the eastern edge... 
SYSTEM | Los Humeros geothermal field | NEW-ZEALAND | CALDERA | ENERGY & FUELS | PUEBLA | Magnetotelluric soundings | TAUPO VOLCANIC ZONE | IGNIMBRITE | MAGNETOTELLURIC DATA | GEOSCIENCES, MULTIDISCIPLINARY | Propylitic alteration | ERUPTION | EXPLORATION | MT DATA
Journal Article
Journal of African Earth Sciences, ISSN 1464-343X, 03/2017, Volume 127, pp. 159 - 174
Journal Article
ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS, ISSN 0001-3765, 09/2007, Volume 79, Issue 3, pp. 503 - 517
This work is an application of the 14C-Polymethylmethacrylate method to compare the porosity evolution between unaltered and propylitic-altered granites, using... 
Lavras do Sul | hydrothermal alteration | ROCKS | MULTIDISCIPLINARY SCIENCES | C-14-PMMA method | granite porosity | propylitic alteration | porosity quantification
Journal Article
Anais da Academia Brasileira de Ciências, ISSN 0001-3765, 09/2007, Volume 79, Issue 3, pp. 503 - 517
This work is an application of the 14C-Polymethylmethacrylate method to compare the porosity evolution between unaltered and propylitic-altered granites, using... 
alteração propilítica | Lavras do Sul | porosidade de granitos | hydrothermal alteration | granite porosity | alteração hidrotermal | método 14C-polimetilmetacrilato | propylitic alteration | porosity quantification | 14C-PMMA method | quantificação de porosidade
Journal Article
European Journal of Mineralogy, ISSN 0935-1221, 12/1992, Volume 4, Issue 6, pp. 1439 - 1456
Abstract The propylitic and argillic alteration mineral facies have been simulated with the EQ3/6 software package. The variables temperature, water/rock ratio... 
chemical modelling | hydrothermal alteration | propylitic alteration | HYDROTHERMAL ALTERATION | FLUIDS | NEW-ZEALAND | GEOTHERMAL SYSTEM | MINERALS | PROPYLITIC ALTERATION | BASALT | OPHIOLITE | EVOLUTION | EQUILIBRIA | CHEMICAL MODELING | ISOTOPIC COMPOSITION | MINERALOGY
Journal Article
04/2019, ISBN 1119290538, 19
Ever since the ca. 50 Mt, 0.5% Cu Samba prospect (12.717°S, 27.833°E), hosted by porphyry‐associated quartz‐sericite‐biotite‐schists in Zambia, was described... 
argillic alteration | Potassic | phyllic | propylitic
Book Chapter
Australian Journal of Earth Sciences, ISSN 0812-0099, 06/1990, Volume 37, Issue 2, pp. 189 - 199
In the Emperor mine area, widespread propylitic alteration was followed by limited K-silicate alteration and mineralization within and along vein edges. The... 
chemical changes | propylitic alteration | carbon and oxygen isotopes | K-silicate alteration | Carbon and oxygen isotopes | Chemical changes | Propylitic alteration | GEOSCIENCES, INTERDISCIPLINARY
Journal Article
CANADIAN MINERALOGIST, ISSN 0008-4476, 06/1991, Volume 29, pp. 255 - 270
An extensive zone of hydrothermal alteration, characterized by an abundance of CaAl-silicates, is distributed in the Kamikita area, northern Honshu, Japan.... 
AQUEOUS-ELECTROLYTES | OXYGEN FUGACITY | HONSHU | FOSSIL GEOTHERMAL SYSTEM | PROPYLITIC ALTERATION | KAMIKITA | THEORETICAL PREDICTION | HIGH-PRESSURES | THERMODYNAMIC BEHAVIOR | BAJA-CALIFORNIA | GEOTHERMAL SYSTEMS | JAPAN | PUMPELLYITE | CHEMICAL INTERACTION | PHASE-RELATIONS | STABILITY RELATIONS | CARBON DIOXIDE FUGACITY | GEOLOGIC SYSTEMS | MINERALOGY
Journal Article
Journal of Geochemical Exploration, ISSN 0375-6742, 05/2015, Volume 152, pp. 10 - 26
The major, minor and trace element chemistry of chlorite were evaluated as a tool for mineral exploration in the propylitic environment of porphyry ore... 
Porphyry | Exploration | Chemistry | Chlorite | Propylitic | Geothermometry | SUBSTITUTION | BIOTITE | ROCKS | MODEL | TITANIUM | COPPER-DEPOSITS | GEOCHEMISTRY & GEOPHYSICS | SYSTEMS | MAGMATIC-HYDROTHERMAL FLUIDS | ISOTOPE | Metamorphism (Geology) | Clay | Rocks, Metamorphic | Hydrothermal fluids | Hydrothermal systems (Geology) | Ore deposits | Rock | Chlorites | Titanium | Mineral deposits | Zinc | Anomalies | Manganese
Journal Article
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.