Skip Nav Destination
Close Modal
porphyroblastic texture
Update search
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
Filter
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
NARROW
Format
Article Type
Journal
Publisher
Section
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Africa
-
North Africa
-
Algeria
-
Ahaggar (1)
-
-
-
Southern Africa
-
South Africa
-
Bushveld Complex (1)
-
Free State South Africa
-
Vredefort Dome (1)
-
-
Murchison greenstone belt (1)
-
Transvaal region (2)
-
-
-
-
Asia
-
Baikal region (1)
-
Far East
-
China
-
Anhui China (1)
-
Dabie Mountains (1)
-
Qinling Mountains (1)
-
Shaanxi China (1)
-
Tongbai Mountains (1)
-
Xizang China (1)
-
-
Japan
-
Sambagawa Belt (1)
-
-
-
Himalayas
-
High Himalayan Crystallines (1)
-
Lesser Himalayas (1)
-
Zanskar Range (1)
-
-
Indian Peninsula
-
India
-
Ghats
-
Eastern Ghats (1)
-
-
Gujarat India (1)
-
Himachal Pradesh India (1)
-
Northeastern India
-
Arunachal Pradesh India (1)
-
-
Rajasthan India
-
Aravalli Range (1)
-
Mangalwar Complex (1)
-
-
Sikkim India (2)
-
-
Nepal (1)
-
-
Indus-Yarlung Zangbo suture zone (1)
-
Krasnoyarsk Russian Federation (1)
-
Main Central Thrust (2)
-
Siberian fold belt (1)
-
Siberian Platform
-
Yenisei Ridge (1)
-
-
Tien Shan (2)
-
-
Atlantic Ocean
-
North Atlantic
-
Gorringe Bank (1)
-
-
-
Australasia
-
Australia
-
Curnamona Province (1)
-
New South Wales Australia
-
Elura Mine (1)
-
-
Queensland Australia
-
Mount Isa Inlier (1)
-
-
South Australia (1)
-
Victoria Australia (1)
-
Western Australia
-
Yilgarn Craton (1)
-
-
-
-
Canada
-
Arctic Archipelago (1)
-
Eastern Canada
-
Maritime Provinces
-
New Brunswick (1)
-
Nova Scotia (1)
-
-
Newfoundland and Labrador
-
Labrador (1)
-
Newfoundland
-
Humber Arm Allochthon (1)
-
Notre Dame Bay (1)
-
-
-
Ontario
-
Sudbury District Ontario (1)
-
Sudbury Structure (1)
-
-
Quebec (1)
-
-
Nunavut
-
Ellesmere Island (1)
-
-
Queen Elizabeth Islands
-
Ellesmere Island (1)
-
-
Western Canada
-
Athabasca Basin (1)
-
British Columbia (1)
-
Canadian Cordillera (3)
-
Manitoba
-
Snow Lake Manitoba (1)
-
-
Northwest Territories (1)
-
Saskatchewan
-
La Ronge Domain (1)
-
-
Yukon Territory (2)
-
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Cuba (1)
-
-
-
-
-
Commonwealth of Independent States
-
Russian Federation
-
Baikal region (1)
-
Krasnoyarsk Russian Federation (1)
-
Murmansk Russian Federation (1)
-
Siberian Platform
-
Yenisei Ridge (1)
-
-
-
-
Dunnage Melange (1)
-
Europe
-
Alps
-
Central Austrian Alps (1)
-
Eastern Alps (1)
-
Piedmont Alps
-
Dora Maira Massif (2)
-
-
Western Alps
-
Cottian Alps
-
Dora Maira Massif (2)
-
-
-
-
Carpathians (1)
-
Central Europe
-
Austria
-
Central Austrian Alps (1)
-
Tyrol Austria (1)
-
Upper Austria (1)
-
-
Bohemian Massif (1)
-
Czech Republic (1)
-
Germany
-
Eifel (1)
-
Rhineland-Palatinate Germany (1)
-
-
Poland
-
Polish Sudeten Mountains (1)
-
-
Sudeten Mountains
-
Izera Mountains (1)
-
Karkonosze Mountains (1)
-
Polish Sudeten Mountains (1)
-
-
Switzerland (1)
-
-
Fennoscandian Shield (1)
-
Lapland (1)
-
Murmansk Russian Federation (1)
-
Pyrenees
-
French Pyrenees (1)
-
-
Rhenish Schiefergebirge
-
Eifel (1)
-
-
Southern Europe
-
Greece
-
Crete (1)
-
Greek Aegean Islands
-
Cyclades
-
Syros (1)
-
-
-
-
Iberian Peninsula
-
Spain
-
Andalusia Spain
-
Alpujarride Complex (1)
-
Malaga Spain (1)
-
Nevado-Filabride Complex (1)
-
-
Betic Cordillera (2)
-
-
-
Italy
-
Apennines
-
Southern Apennines (1)
-
-
Basilicata Italy (1)
-
Calabria Italy (1)
-
Piemonte Italy
-
Dora Maira Massif (2)
-
-
Sardinia Italy (1)
-
Sesia-Lanzo Zone (1)
-
-
Romania
-
Transylvanian Alps (1)
-
-
-
Tauern Window (2)
-
Variscides (3)
-
Western Europe
-
Ballachulish Complex (1)
-
Cottian Alps
-
Dora Maira Massif (2)
-
-
France
-
French Pyrenees (1)
-
Pyrenees-Orientales France (1)
-
-
Ireland
-
Donegal Ireland (1)
-
-
Scandinavia
-
Sweden
-
Bergslagen (1)
-
Vasterbotten Sweden
-
Boliden Sweden (1)
-
-
-
-
United Kingdom
-
Great Britain
-
Scotland
-
Moine thrust zone (1)
-
Scottish Highlands
-
Grampian Highlands (1)
-
-
-
-
-
-
-
Front Range (2)
-
Kimberley Basin (1)
-
Loch Lomond (1)
-
Mediterranean region
-
Aegean Islands
-
Greek Aegean Islands
-
Cyclades
-
Syros (1)
-
-
-
-
-
Mexico
-
Coahuila Mexico (1)
-
-
North America
-
Appalachians
-
Blue Ridge Province (3)
-
Northern Appalachians (3)
-
Piedmont (1)
-
Southern Appalachians (1)
-
-
Canadian Shield
-
Grenville Province (1)
-
-
North American Cordillera
-
Canadian Cordillera (3)
-
-
Rocky Mountains
-
U. S. Rocky Mountains
-
Sangre de Cristo Mountains (1)
-
-
-
Williston Basin (1)
-
Yukon-Tanana Terrane (2)
-
-
Northern Highlands (1)
-
Ruby Mountains (1)
-
South America
-
Argentina
-
Pampean Mountains (1)
-
-
-
South Mountain Batholith (1)
-
United States
-
Arizona
-
Rincon Mountains (2)
-
-
California
-
Inyo County California
-
Inyo Mountains (1)
-
-
Rattlesnake Creek Terrane (1)
-
Siskiyou County California (1)
-
-
Colorado
-
Boulder County Colorado (1)
-
Chaffee County Colorado (1)
-
Fremont County Colorado (1)
-
Jefferson County Colorado (1)
-
Teller County Colorado (1)
-
-
Connecticut (1)
-
Great Smoky Mountains (1)
-
Klamath Mountains (1)
-
Maine
-
Chain Lakes Massif (1)
-
Cumberland County Maine (1)
-
Franklin County Maine (1)
-
Oxford County Maine (1)
-
-
Massachusetts
-
Berkshire County Massachusetts (1)
-
-
Nevada
-
Elko County Nevada
-
Pequop Mountains (1)
-
-
-
New England (1)
-
New Mexico
-
Picuris Range (1)
-
Taos Plateau (1)
-
Tusas Mountains (1)
-
-
New York
-
Adirondack Mountains (1)
-
-
North Carolina (1)
-
Oregon (2)
-
South Carolina (1)
-
South Dakota (1)
-
Tennessee
-
Polk County Tennessee
-
Ducktown Tennessee (4)
-
-
-
Texas
-
Llano Uplift (1)
-
-
U. S. Rocky Mountains
-
Sangre de Cristo Mountains (1)
-
-
Vermont (2)
-
Washington (1)
-
Yavapai Province (1)
-
-
White Mountains (1)
-
-
commodities
-
garnet deposits (1)
-
gems (2)
-
magnesite deposits (1)
-
metal ores
-
base metals (1)
-
chromite ores (1)
-
copper ores (3)
-
gold ores (4)
-
iron ores (1)
-
lead ores (1)
-
lead-zinc deposits (3)
-
nickel ores (2)
-
polymetallic ores (1)
-
pyrite ores (1)
-
silver ores (2)
-
tungsten ores (1)
-
uranium ores (1)
-
zinc ores (2)
-
-
mineral deposits, genesis (12)
-
mineral exploration (3)
-
petroleum (1)
-
ruby (1)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (1)
-
-
chemical ratios (2)
-
halogens
-
chlorine (1)
-
fluorine (1)
-
-
hydrogen
-
D/H (1)
-
-
isotope ratios (4)
-
isotopes
-
radioactive isotopes
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
-
stable isotopes
-
C-13/C-12 (1)
-
D/H (1)
-
Hf-177/Hf-176 (1)
-
Nd-144/Nd-143 (1)
-
O-18/O-16 (2)
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
Sr-87/Sr-86 (2)
-
-
-
metals
-
actinides
-
uranium (1)
-
-
alkaline earth metals
-
strontium
-
Sr-87/Sr-86 (2)
-
-
-
aluminum (2)
-
chromium (1)
-
cobalt (1)
-
hafnium
-
Hf-177/Hf-176 (1)
-
-
iron
-
ferric iron (1)
-
-
lead
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
-
manganese (2)
-
nickel (1)
-
platinum group (1)
-
rare earths
-
dysprosium (1)
-
erbium (1)
-
gadolinium (1)
-
neodymium
-
Nd-144/Nd-143 (1)
-
-
ytterbium (1)
-
yttrium (1)
-
-
vanadium (1)
-
-
oxygen
-
O-18/O-16 (2)
-
-
-
geochronology methods
-
Ar/Ar (7)
-
K/Ar (1)
-
Pb/Pb (1)
-
Rb/Sr (3)
-
Sm/Nd (1)
-
thermochronology (1)
-
U/Pb (11)
-
-
geologic age
-
Cenozoic
-
Tertiary
-
Neogene
-
Miocene (1)
-
-
Paleogene (1)
-
-
-
Dalradian (3)
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous (1)
-
Middle Cretaceous (1)
-
Upper Cretaceous
-
Campanian (1)
-
-
-
Jurassic
-
Upper Jurassic
-
Galice Formation (1)
-
-
-
Triassic (2)
-
-
Paleozoic
-
Cambrian (2)
-
Carboniferous
-
Mississippian (2)
-
-
Devonian (5)
-
lower Paleozoic (3)
-
Ordovician
-
Lower Ordovician (1)
-
Meguma Group (1)
-
-
Permian (4)
-
Rangeley Formation (1)
-
Silurian
-
Lower Silurian (1)
-
-
-
Precambrian
-
Archean
-
Aravalli System (1)
-
-
upper Precambrian
-
Proterozoic
-
Lewisian (3)
-
Mesoproterozoic (2)
-
Neoproterozoic
-
Moinian (1)
-
Riphean (1)
-
-
Paleoproterozoic
-
Orosirian (1)
-
Qinling Group (1)
-
Statherian (1)
-
-
-
-
Witwatersrand Supergroup (1)
-
-
Saxothuringian (1)
-
-
igneous rocks
-
igneous rocks
-
plutonic rocks
-
gabbros (1)
-
granites
-
charnockite (1)
-
leucogranite (1)
-
-
granodiorites (1)
-
lamprophyres (1)
-
monzonites (1)
-
pegmatite (3)
-
quartz monzonite (1)
-
ultramafics
-
peridotites
-
dunite (1)
-
harzburgite (1)
-
-
pyroxenite
-
websterite (1)
-
-
-
-
porphyry (2)
-
volcanic rocks
-
andesites
-
boninite (1)
-
-
basalts
-
mid-ocean ridge basalts (1)
-
-
-
-
ophiolite (3)
-
-
metamorphic rocks
-
metamorphic rocks
-
amphibolites (6)
-
eclogite (8)
-
gneisses
-
augen gneiss (2)
-
biotite gneiss (2)
-
orthogneiss (2)
-
paragneiss (1)
-
-
granulites (8)
-
hornfels (2)
-
marbles (1)
-
metacarbonate rocks (1)
-
metaigneous rocks
-
metabasite (2)
-
metadacite (1)
-
metadiorite (1)
-
metagabbro (2)
-
metaperidotite (2)
-
serpentinite (1)
-
-
metasedimentary rocks
-
metagraywacke (1)
-
metapelite (10)
-
paragneiss (1)
-
-
metasomatic rocks
-
serpentinite (1)
-
skarn (1)
-
-
metavolcanic rocks (4)
-
migmatites (5)
-
mylonites
-
blastomylonite (2)
-
-
phyllites (3)
-
schists
-
biotite schist (1)
-
greenschist (1)
-
-
slates (3)
-
-
ophiolite (3)
-
turbidite (1)
-
-
minerals
-
arsenides
-
arsenopyrite (1)
-
sperrylite (1)
-
-
bismuthides
-
froodite (1)
-
michenerite (1)
-
-
carbonates
-
calcite (2)
-
dolomite (1)
-
ikaite (1)
-
magnesite (2)
-
siderite (1)
-
-
minerals (9)
-
native elements
-
diamond
-
microdiamond (1)
-
-
-
oxides
-
corundum (1)
-
diaspore (1)
-
iron oxides (1)
-
magnetite (1)
-
spinel (1)
-
uraninite (1)
-
-
phosphates
-
monazite (4)
-
xenotime (1)
-
-
silicates
-
chain silicates
-
aenigmatite group
-
sapphirine (1)
-
-
amphibole group
-
clinoamphibole
-
actinolite (1)
-
cummingtonite (2)
-
glaucophane (1)
-
hornblende (4)
-
-
orthoamphibole
-
anthophyllite (1)
-
-
-
pyroxene group
-
clinopyroxene
-
omphacite (3)
-
-
orthopyroxene (3)
-
-
-
framework silicates
-
feldspar group
-
alkali feldspar
-
K-feldspar (2)
-
-
plagioclase
-
albite (3)
-
peristerite (1)
-
-
-
myrmekite (1)
-
scapolite group
-
scapolite (1)
-
-
silica minerals
-
coesite (2)
-
quartz (5)
-
-
-
orthosilicates
-
nesosilicates
-
andalusite (5)
-
chloritoid (1)
-
garnet group
-
almandine (1)
-
pyrope (1)
-
spessartine (1)
-
-
kyanite (8)
-
olivine group
-
olivine (3)
-
-
sillimanite (3)
-
staurolite (12)
-
titanite group
-
titanite (3)
-
-
zircon group
-
zircon (10)
-
-
-
sorosilicates
-
epidote group
-
allanite (2)
-
epidote (3)
-
-
lawsonite (1)
-
-
-
ring silicates
-
cordierite (5)
-
emerald (1)
-
tourmaline group (1)
-
-
sheet silicates
-
chlorite group
-
chlorite (4)
-
sudoite (1)
-
-
illite (1)
-
margarite (1)
-
mica group
-
biotite (9)
-
muscovite (4)
-
paragonite (2)
-
phengite (6)
-
-
-
-
sulfates
-
alunite (1)
-
anhydrite (1)
-
-
sulfides
-
arsenopyrite (1)
-
chalcopyrite (2)
-
pentlandite (2)
-
pyrite (8)
-
pyrrhotite (4)
-
sphalerite (1)
-
-
tungstates
-
scheelite (1)
-
-
-
Primary terms
-
absolute age (16)
-
Africa
-
North Africa
-
Algeria
-
Ahaggar (1)
-
-
-
Southern Africa
-
South Africa
-
Bushveld Complex (1)
-
Free State South Africa
-
Vredefort Dome (1)
-
-
Murchison greenstone belt (1)
-
Transvaal region (2)
-
-
-
-
Asia
-
Baikal region (1)
-
Far East
-
China
-
Anhui China (1)
-
Dabie Mountains (1)
-
Qinling Mountains (1)
-
Shaanxi China (1)
-
Tongbai Mountains (1)
-
Xizang China (1)
-
-
Japan
-
Sambagawa Belt (1)
-
-
-
Himalayas
-
High Himalayan Crystallines (1)
-
Lesser Himalayas (1)
-
Zanskar Range (1)
-
-
Indian Peninsula
-
India
-
Ghats
-
Eastern Ghats (1)
-
-
Gujarat India (1)
-
Himachal Pradesh India (1)
-
Northeastern India
-
Arunachal Pradesh India (1)
-
-
Rajasthan India
-
Aravalli Range (1)
-
Mangalwar Complex (1)
-
-
Sikkim India (2)
-
-
Nepal (1)
-
-
Indus-Yarlung Zangbo suture zone (1)
-
Krasnoyarsk Russian Federation (1)
-
Main Central Thrust (2)
-
Siberian fold belt (1)
-
Siberian Platform
-
Yenisei Ridge (1)
-
-
Tien Shan (2)
-
-
Atlantic Ocean
-
North Atlantic
-
Gorringe Bank (1)
-
-
-
Australasia
-
Australia
-
Curnamona Province (1)
-
New South Wales Australia
-
Elura Mine (1)
-
-
Queensland Australia
-
Mount Isa Inlier (1)
-
-
South Australia (1)
-
Victoria Australia (1)
-
Western Australia
-
Yilgarn Craton (1)
-
-
-
-
Canada
-
Arctic Archipelago (1)
-
Eastern Canada
-
Maritime Provinces
-
New Brunswick (1)
-
Nova Scotia (1)
-
-
Newfoundland and Labrador
-
Labrador (1)
-
Newfoundland
-
Humber Arm Allochthon (1)
-
Notre Dame Bay (1)
-
-
-
Ontario
-
Sudbury District Ontario (1)
-
Sudbury Structure (1)
-
-
Quebec (1)
-
-
Nunavut
-
Ellesmere Island (1)
-
-
Queen Elizabeth Islands
-
Ellesmere Island (1)
-
-
Western Canada
-
Athabasca Basin (1)
-
British Columbia (1)
-
Canadian Cordillera (3)
-
Manitoba
-
Snow Lake Manitoba (1)
-
-
Northwest Territories (1)
-
Saskatchewan
-
La Ronge Domain (1)
-
-
Yukon Territory (2)
-
-
-
carbon
-
C-13/C-12 (1)
-
-
Caribbean region
-
West Indies
-
Antilles
-
Greater Antilles
-
Cuba (1)
-
-
-
-
-
Cenozoic
-
Tertiary
-
Neogene
-
Miocene (1)
-
-
Paleogene (1)
-
-
-
chemical analysis (2)
-
crust (9)
-
crystal chemistry (10)
-
crystal growth (29)
-
crystal structure (6)
-
crystallography (2)
-
data processing (8)
-
deformation (46)
-
diagenesis (2)
-
economic geology (3)
-
Europe
-
Alps
-
Central Austrian Alps (1)
-
Eastern Alps (1)
-
Piedmont Alps
-
Dora Maira Massif (2)
-
-
Western Alps
-
Cottian Alps
-
Dora Maira Massif (2)
-
-
-
-
Carpathians (1)
-
Central Europe
-
Austria
-
Central Austrian Alps (1)
-
Tyrol Austria (1)
-
Upper Austria (1)
-
-
Bohemian Massif (1)
-
Czech Republic (1)
-
Germany
-
Eifel (1)
-
Rhineland-Palatinate Germany (1)
-
-
Poland
-
Polish Sudeten Mountains (1)
-
-
Sudeten Mountains
-
Izera Mountains (1)
-
Karkonosze Mountains (1)
-
Polish Sudeten Mountains (1)
-
-
Switzerland (1)
-
-
Fennoscandian Shield (1)
-
Lapland (1)
-
Murmansk Russian Federation (1)
-
Pyrenees
-
French Pyrenees (1)
-
-
Rhenish Schiefergebirge
-
Eifel (1)
-
-
Southern Europe
-
Greece
-
Crete (1)
-
Greek Aegean Islands
-
Cyclades
-
Syros (1)
-
-
-
-
Iberian Peninsula
-
Spain
-
Andalusia Spain
-
Alpujarride Complex (1)
-
Malaga Spain (1)
-
Nevado-Filabride Complex (1)
-
-
Betic Cordillera (2)
-
-
-
Italy
-
Apennines
-
Southern Apennines (1)
-
-
Basilicata Italy (1)
-
Calabria Italy (1)
-
Piemonte Italy
-
Dora Maira Massif (2)
-
-
Sardinia Italy (1)
-
Sesia-Lanzo Zone (1)
-
-
Romania
-
Transylvanian Alps (1)
-
-
-
Tauern Window (2)
-
Variscides (3)
-
Western Europe
-
Ballachulish Complex (1)
-
Cottian Alps
-
Dora Maira Massif (2)
-
-
France
-
French Pyrenees (1)
-
Pyrenees-Orientales France (1)
-
-
Ireland
-
Donegal Ireland (1)
-
-
Scandinavia
-
Sweden
-
Bergslagen (1)
-
Vasterbotten Sweden
-
Boliden Sweden (1)
-
-
-
-
United Kingdom
-
Great Britain
-
Scotland
-
Moine thrust zone (1)
-
Scottish Highlands
-
Grampian Highlands (1)
-
-
-
-
-
-
-
faults (16)
-
folds (13)
-
foliation (38)
-
fractures (2)
-
gems (2)
-
geochemistry (14)
-
heat flow (2)
-
hydrogen
-
D/H (1)
-
-
igneous rocks
-
plutonic rocks
-
gabbros (1)
-
granites
-
charnockite (1)
-
leucogranite (1)
-
-
granodiorites (1)
-
lamprophyres (1)
-
monzonites (1)
-
pegmatite (3)
-
quartz monzonite (1)
-
ultramafics
-
peridotites
-
dunite (1)
-
harzburgite (1)
-
-
pyroxenite
-
websterite (1)
-
-
-
-
porphyry (2)
-
volcanic rocks
-
andesites
-
boninite (1)
-
-
basalts
-
mid-ocean ridge basalts (1)
-
-
-
-
inclusions
-
fluid inclusions (3)
-
-
intrusions (18)
-
isotopes
-
radioactive isotopes
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
-
stable isotopes
-
C-13/C-12 (1)
-
D/H (1)
-
Hf-177/Hf-176 (1)
-
Nd-144/Nd-143 (1)
-
O-18/O-16 (2)
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
Sr-87/Sr-86 (2)
-
-
-
lineation (7)
-
magmas (6)
-
magnesite deposits (1)
-
mantle (1)
-
Mediterranean region
-
Aegean Islands
-
Greek Aegean Islands
-
Cyclades
-
Syros (1)
-
-
-
-
-
Mesozoic
-
Cretaceous
-
Lower Cretaceous (1)
-
Middle Cretaceous (1)
-
Upper Cretaceous
-
Campanian (1)
-
-
-
Jurassic
-
Upper Jurassic
-
Galice Formation (1)
-
-
-
Triassic (2)
-
-
metal ores
-
base metals (1)
-
chromite ores (1)
-
copper ores (3)
-
gold ores (4)
-
iron ores (1)
-
lead ores (1)
-
lead-zinc deposits (3)
-
nickel ores (2)
-
polymetallic ores (1)
-
pyrite ores (1)
-
silver ores (2)
-
tungsten ores (1)
-
uranium ores (1)
-
zinc ores (2)
-
-
metals
-
actinides
-
uranium (1)
-
-
alkaline earth metals
-
strontium
-
Sr-87/Sr-86 (2)
-
-
-
aluminum (2)
-
chromium (1)
-
cobalt (1)
-
hafnium
-
Hf-177/Hf-176 (1)
-
-
iron
-
ferric iron (1)
-
-
lead
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
-
manganese (2)
-
nickel (1)
-
platinum group (1)
-
rare earths
-
dysprosium (1)
-
erbium (1)
-
gadolinium (1)
-
neodymium
-
Nd-144/Nd-143 (1)
-
-
ytterbium (1)
-
yttrium (1)
-
-
vanadium (1)
-
-
metamorphic rocks
-
amphibolites (6)
-
eclogite (8)
-
gneisses
-
augen gneiss (2)
-
biotite gneiss (2)
-
orthogneiss (2)
-
paragneiss (1)
-
-
granulites (8)
-
hornfels (2)
-
marbles (1)
-
metacarbonate rocks (1)
-
metaigneous rocks
-
metabasite (2)
-
metadacite (1)
-
metadiorite (1)
-
metagabbro (2)
-
metaperidotite (2)
-
serpentinite (1)
-
-
metasedimentary rocks
-
metagraywacke (1)
-
metapelite (10)
-
paragneiss (1)
-
-
metasomatic rocks
-
serpentinite (1)
-
skarn (1)
-
-
metavolcanic rocks (4)
-
migmatites (5)
-
mylonites
-
blastomylonite (2)
-
-
phyllites (3)
-
schists
-
biotite schist (1)
-
greenschist (1)
-
-
slates (3)
-
-
metamorphism (75)
-
metasomatism (9)
-
Mexico
-
Coahuila Mexico (1)
-
-
mineral deposits, genesis (12)
-
mineral exploration (3)
-
mineralogy (6)
-
minerals (9)
-
North America
-
Appalachians
-
Blue Ridge Province (3)
-
Northern Appalachians (3)
-
Piedmont (1)
-
Southern Appalachians (1)
-
-
Canadian Shield
-
Grenville Province (1)
-
-
North American Cordillera
-
Canadian Cordillera (3)
-
-
Rocky Mountains
-
U. S. Rocky Mountains
-
Sangre de Cristo Mountains (1)
-
-
-
Williston Basin (1)
-
Yukon-Tanana Terrane (2)
-
-
orogeny (14)
-
oxygen
-
O-18/O-16 (2)
-
-
paleogeography (1)
-
Paleozoic
-
Cambrian (2)
-
Carboniferous
-
Mississippian (2)
-
-
Devonian (5)
-
lower Paleozoic (3)
-
Ordovician
-
Lower Ordovician (1)
-
Meguma Group (1)
-
-
Permian (4)
-
Rangeley Formation (1)
-
Silurian
-
Lower Silurian (1)
-
-
-
paragenesis (5)
-
petroleum (1)
-
petrology (18)
-
phase equilibria (18)
-
plate tectonics (7)
-
Precambrian
-
Archean
-
Aravalli System (1)
-
-
upper Precambrian
-
Proterozoic
-
Lewisian (3)
-
Mesoproterozoic (2)
-
Neoproterozoic
-
Moinian (1)
-
Riphean (1)
-
-
Paleoproterozoic
-
Orosirian (1)
-
Qinling Group (1)
-
Statherian (1)
-
-
-
-
Witwatersrand Supergroup (1)
-
-
reefs (1)
-
sedimentary petrology (1)
-
sedimentary rocks
-
carbonate rocks (2)
-
chemically precipitated rocks
-
weathering crust (1)
-
-
clastic rocks
-
mudstone (1)
-
sandstone (1)
-
shale (1)
-
-
-
sedimentary structures
-
planar bedding structures
-
bedding (1)
-
-
-
sedimentation (1)
-
South America
-
Argentina
-
Pampean Mountains (1)
-
-
-
spectroscopy (2)
-
structural analysis (33)
-
structural geology (3)
-
tectonics (28)
-
United States
-
Arizona
-
Rincon Mountains (2)
-
-
California
-
Inyo County California
-
Inyo Mountains (1)
-
-
Rattlesnake Creek Terrane (1)
-
Siskiyou County California (1)
-
-
Colorado
-
Boulder County Colorado (1)
-
Chaffee County Colorado (1)
-
Fremont County Colorado (1)
-
Jefferson County Colorado (1)
-
Teller County Colorado (1)
-
-
Connecticut (1)
-
Great Smoky Mountains (1)
-
Klamath Mountains (1)
-
Maine
-
Chain Lakes Massif (1)
-
Cumberland County Maine (1)
-
Franklin County Maine (1)
-
Oxford County Maine (1)
-
-
Massachusetts
-
Berkshire County Massachusetts (1)
-
-
Nevada
-
Elko County Nevada
-
Pequop Mountains (1)
-
-
-
New England (1)
-
New Mexico
-
Picuris Range (1)
-
Taos Plateau (1)
-
Tusas Mountains (1)
-
-
New York
-
Adirondack Mountains (1)
-
-
North Carolina (1)
-
Oregon (2)
-
South Carolina (1)
-
South Dakota (1)
-
Tennessee
-
Polk County Tennessee
-
Ducktown Tennessee (4)
-
-
-
Texas
-
Llano Uplift (1)
-
-
U. S. Rocky Mountains
-
Sangre de Cristo Mountains (1)
-
-
Vermont (2)
-
Washington (1)
-
Yavapai Province (1)
-
-
weathering (1)
-
well-logging (1)
-
X-ray analysis (1)
-
-
sedimentary rocks
-
sedimentary rocks
-
carbonate rocks (2)
-
chemically precipitated rocks
-
weathering crust (1)
-
-
clastic rocks
-
mudstone (1)
-
sandstone (1)
-
shale (1)
-
-
-
turbidite (1)
-
volcaniclastics (2)
-
-
sedimentary structures
-
boudinage (2)
-
channels (1)
-
sedimentary structures
-
planar bedding structures
-
bedding (1)
-
-
-
-
sediments
-
turbidite (1)
-
volcaniclastics (2)
-
GeoRef Categories
Era and Period
Epoch and Age
Book Series
Date
Availability
1-20 OF 155 RESULTS FOR
porphyroblastic texture
Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Sort by
1
Journal Article
Origin of big garnet amphibolites at Gore Mountain and other localities, Adirondack Mountains, New York State, USA: Whole-rock geochemical constraints Open Access
Kurt Hollocher, Hailey Mundell Forgeng, Kathryn M. Stack, Elizabeth Morgan, Alden Denny, Erica A. Lott
Journal: Geosphere
Publisher: Geological Society of America
Published: 10 February 2025
Geosphere (2025) 21 (2): 245–265.
Journal Article
Mineral precipitation sequence from multi-stage fluids released by eclogite during high-pressure metamorphism Available to Purchase
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 January 2025
American Mineralogist (2025) 110 (1): 136–153.
Includes: Supplemental Content
Journal Article
Corundum in Sulfide Ore at the Thompson Mine, Manitoba, Canada: An Unusual Occurrence of Cr- and Ni-Bearing Corundum Available to Purchase
Publisher: Mineralogical Association of Canada
Published: 18 June 2024
The Canadian Journal of Mineralogy and Petrology (2024) 62 (3): 479–488.
Journal Article
Structural and metamorphic architecture of the Zanskar Himalaya, Suru Valley region, NW India: Implications for the evolution of the Himalayan metamorphic core Available to Purchase
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 14 June 2024
GSA Bulletin (2025) 137 (1-2): 1–28.
Journal Article
A new UHP unit in the Western Alps: First occurrence of coesite from the Monviso Massif (Italy) Available to Purchase
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 03 July 2023
American Mineralogist (2023) 108 (7): 1368–1375.
Journal Article
Boninitic melt percolation makes depleted mantle wedges rich in silica Available to Purchase
Ming Chen, Jianping Zheng, Hong-Kun Dai, Qing Xiong, Min Sun, Mikhail M. Buslov, Xiang Zhou, Jingao Liu
Journal: Geology
Publisher: Geological Society of America
Published: 08 June 2023
Geology (2023) 51 (8): 791–795.
Journal Article
Major-element geochemistry of pelites Open Access
Journal: Geology
Publisher: Geological Society of America
Published: 02 November 2022
Geology (2023) 51 (1): 39–43.
Journal Article
150 Myr of Episodic Metamorphism Recorded in the Yukon-Tanana Terrane, Northern Canadian Cordillera: Evidence from Monazite and Xenotime Petrochronology Open Access
Journal: Lithosphere
Publisher: GSW
Published: 27 April 2022
Lithosphere (2022) 2022 (1): 7708357.
Includes: Supplemental Content
Journal Article
Metamorphism of the Korvatundra Structure of the Lapland–Kola Orogen (Arctic Zone of the Fennoscandian Shield) Available to Purchase
Journal: Russian Geology and Geophysics
Publisher: Novosibirsk State University
Published: 01 April 2022
Russ. Geol. Geophys. (2022) 63 (4): 503–518.
Includes: Supplemental Content
Journal Article
Magmatism and related metamorphism as a response to mountain-root collapse of the Dabie orogen: Constraints from geochronology and petrogeochemistry of metadiorites Available to Purchase
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 16 November 2021
GSA Bulletin (2022) 134 (7-8): 1877–1894.
Journal Article
Various antiphase domains in garnet-hosted omphacite in low-temperature eclogite: A FIB-TEM study on heterogeneous ordering processes Open Access
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 October 2021
American Mineralogist (2021) 106 (10): 1596–1605.
Journal Article
Partial melting and P-T evolution of eclogite-facies metapelitic migmatites from the Egere terrane (Central Hoggar, South Algeria) Available to Purchase
Amar Arab, Gaston Godard, Khadidja Ouzegane, Antonio Acosta-Vigil, Jean-Robert Kiénast, Manuel J. Román-Alpiste, Carlos J. Garrido, Amar Drareni
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 August 2021
American Mineralogist (2021) 106 (8): 1209–1224.
Journal Article
The interfacial energy penalty to crystal growth close to equilibrium Open Access
Journal: Geology
Publisher: Geological Society of America
Published: 12 May 2021
Geology (2021) 49 (8): 988–992.
Journal Article
The (chemical) potential for understanding overstepped garnet nucleation and growth Available to Purchase
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 May 2021
American Mineralogist (2021) 106 (5): 812–829.
Journal Article
Thrust Shear Sense and Shear Zone Fabrics in the Higher Himalaya, Siyom Valley, Eastern Arunachal Himalaya, India Available to Purchase
Publisher: Geological Society of India
Published: 01 November 2020
Jour. Geol. Soc. India (2020) 96 (5): 447–457.
Journal Article
940 Ma Anatexis in 1726 Ma Orthogneiss in the Northern Margin of the Bhilwara Belt and Significance for the Precambrian Evolution in Northwest India Available to Purchase
Journal: The Journal of Geology
Publisher: The University of Chicago Press
Published: 01 November 2019
The Journal of Geology (2019) 127 (6): 627–641.
Includes: Supplemental Content
Journal Article
The tectonometamorphic evolution of the Uppermost Unit south of the Dikti Mountains, Crete Available to Purchase
SILVIU O. MARTHA, GERNOLD ZULAUF, WOLFGANG DÖRR, JANNES J. BINCK, PATRICK M. NOWARA, PARASKEVAS XYPOLIAS
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 10 May 2018
Geological Magazine (2019) 156 (6): 1003–1026.
Journal Article
REE partition among zircon, orthopyroxene, amphibole and garnet in a high-grade metabasic system Available to Purchase
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 24 August 2017
Geological Magazine (2018) 155 (8): 1705–1726.
Journal Article
Local Bulk Composition Effects on Metamorphic Mineral Assemblages Available to Purchase
Publisher: Mineralogical Society of America
Published: 01 August 2017
Reviews in Mineralogy and Geochemistry (2017) 83 (1): 55–102.
Journal Article
An integrated EPMA-EBSD study of metamorphic histories recorded in garnet Available to Purchase
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 January 2017
American Mineralogist (2017) 102 (1): 192–204.
1
GeoRef Thesaurus
porphyroblastic texture
Scope Notes: Before 1978, search porphyroblastic AND texture.
Broader Terms:
See Also:
Use For Term:
porphyroblasts