- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- Abstract
- Affiliation
- All
- Authors
- Book Series
- DOI
- EISBN
- EISSN
- Full Text
- GeoRef ID
- ISBN
- ISSN
- Issue
- Keyword (GeoRef Descriptor)
- Meeting Information
- Report #
- Title
- Volume
- 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
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Australasia
-
Australia
-
Western Australia
-
Eastern Goldfields (1)
-
-
-
-
Canada
-
Eastern Canada
-
Ontario
-
Algoma District Ontario
-
Wawa Ontario (4)
-
-
Hemlo Deposit (5)
-
Thunder Bay District Ontario
-
Manitouwadge Ontario (1)
-
Thunder Bay Ontario (2)
-
-
-
Quebec (1)
-
-
Western Canada
-
Manitoba (1)
-
-
-
North America
-
Canadian Shield
-
Slave Province (1)
-
Superior Province
-
Abitibi Belt (11)
-
Kapuskasing Zone (15)
-
Michipicoten Belt (9)
-
Quetico Belt (11)
-
Wabigoon Belt (5)
-
Wawa Belt (55)
-
-
-
Great Lakes region (2)
-
Keweenawan Rift (3)
-
Lake Superior region (1)
-
-
Rainy Lake (1)
-
United States
-
Minnesota
-
Itasca County Minnesota (1)
-
Lake County Minnesota (1)
-
Saint Louis County Minnesota (3)
-
Vermilion Range (2)
-
-
-
-
commodities
-
diamond deposits (2)
-
metal ores
-
base metals (1)
-
chromite ores (1)
-
copper ores (4)
-
gold ores (13)
-
iron ores (1)
-
lead-zinc deposits (1)
-
nickel ores (1)
-
silver ores (2)
-
zinc ores (7)
-
-
mineral deposits, genesis (13)
-
mineral exploration (1)
-
phosphate deposits (1)
-
-
elements, isotopes
-
boron (1)
-
chemical ratios (1)
-
halogens
-
bromine (1)
-
chlorine (1)
-
-
hydrogen
-
D/H (1)
-
deuterium (1)
-
-
isotope ratios (7)
-
isotopes
-
radioactive isotopes
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
-
stable isotopes
-
D/H (1)
-
deuterium (1)
-
Hf-177/Hf-176 (1)
-
Nd-144/Nd-143 (3)
-
O-18/O-16 (1)
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
S-33 (1)
-
S-34/S-32 (1)
-
S-36 (1)
-
Sr-87/Sr-86 (1)
-
-
-
metals
-
alkali metals
-
lithium (1)
-
-
alkaline earth metals
-
strontium
-
Sr-87/Sr-86 (1)
-
-
-
hafnium
-
Hf-177/Hf-176 (1)
-
-
lead
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
-
rare earths
-
europium (1)
-
neodymium
-
Nd-144/Nd-143 (3)
-
-
-
-
nitrogen (1)
-
oxygen
-
O-18/O-16 (1)
-
-
sulfur
-
S-33 (1)
-
S-34/S-32 (1)
-
S-36 (1)
-
-
-
geochronology methods
-
Ar/Ar (3)
-
Nd/Nd (1)
-
paleomagnetism (4)
-
Rb/Sr (3)
-
Sm/Nd (2)
-
U/Pb (13)
-
uranium disequilibrium (1)
-
-
geologic age
-
Cenozoic
-
Tertiary
-
Neogene
-
Miocene (1)
-
-
-
-
Phanerozoic (1)
-
Precambrian
-
Archean
-
Neoarchean (14)
-
Timiskaming Group (1)
-
-
upper Precambrian
-
Proterozoic
-
Keweenawan (1)
-
Mesoproterozoic (1)
-
Neoproterozoic (1)
-
-
-
-
-
igneous rocks
-
igneous rocks
-
carbonatites (3)
-
kimberlite (1)
-
plutonic rocks
-
diabase (2)
-
diorites
-
tonalite (2)
-
trondhjemite (1)
-
-
granites (5)
-
granodiorites (4)
-
lamprophyres (1)
-
syenites (1)
-
ultramafics
-
peridotites (1)
-
-
-
porphyry (1)
-
volcanic rocks
-
adakites (1)
-
basalts
-
shoshonite (1)
-
-
komatiite (1)
-
rhyolites (1)
-
-
-
-
metamorphic rocks
-
metamorphic rocks
-
amphibolites (1)
-
gneisses
-
granite gneiss (1)
-
-
granulites (4)
-
metaigneous rocks
-
metabasalt (1)
-
metabasite (1)
-
metagranite (2)
-
-
metaplutonic rocks (2)
-
metasedimentary rocks
-
metaconglomerate (1)
-
metapelite (1)
-
metasandstone (1)
-
-
metasomatic rocks
-
skarn (1)
-
-
metavolcanic rocks (9)
-
migmatites (2)
-
mylonites (1)
-
schists
-
greenstone (1)
-
-
-
turbidite (1)
-
-
minerals
-
arsenides
-
arsenopyrite (1)
-
-
native elements
-
diamond (1)
-
-
oxides
-
ilmenite (1)
-
perovskite (1)
-
spinel (1)
-
-
phosphates
-
apatite (1)
-
-
silicates
-
chain silicates
-
amphibole group
-
clinoamphibole
-
hornblende (2)
-
-
-
pyroxene group
-
clinopyroxene (2)
-
orthopyroxene (1)
-
-
-
framework silicates
-
feldspar group
-
plagioclase (1)
-
-
silica minerals
-
quartz (1)
-
-
-
orthosilicates
-
nesosilicates
-
garnet group (2)
-
olivine group
-
olivine (1)
-
-
titanite group
-
titanite (1)
-
-
zircon group
-
zircon (8)
-
-
-
-
ring silicates
-
cordierite (1)
-
-
sheet silicates
-
mica group
-
biotite (2)
-
phlogopite (1)
-
-
-
-
sulfides
-
arsenopyrite (1)
-
-
-
Primary terms
-
absolute age (17)
-
Australasia
-
Australia
-
Western Australia
-
Eastern Goldfields (1)
-
-
-
-
boron (1)
-
Canada
-
Eastern Canada
-
Ontario
-
Algoma District Ontario
-
Wawa Ontario (4)
-
-
Hemlo Deposit (5)
-
Thunder Bay District Ontario
-
Manitouwadge Ontario (1)
-
Thunder Bay Ontario (2)
-
-
-
Quebec (1)
-
-
Western Canada
-
Manitoba (1)
-
-
-
Cenozoic
-
Tertiary
-
Neogene
-
Miocene (1)
-
-
-
-
crust (19)
-
crystal growth (1)
-
deformation (13)
-
diamond deposits (2)
-
economic geology (3)
-
faults (13)
-
folds (11)
-
foliation (6)
-
geochemistry (9)
-
geochronology (5)
-
geophysical methods (4)
-
ground water (1)
-
heat flow (1)
-
hydrogen
-
D/H (1)
-
deuterium (1)
-
-
igneous rocks
-
carbonatites (3)
-
kimberlite (1)
-
plutonic rocks
-
diabase (2)
-
diorites
-
tonalite (2)
-
trondhjemite (1)
-
-
granites (5)
-
granodiorites (4)
-
lamprophyres (1)
-
syenites (1)
-
ultramafics
-
peridotites (1)
-
-
-
porphyry (1)
-
volcanic rocks
-
adakites (1)
-
basalts
-
shoshonite (1)
-
-
komatiite (1)
-
rhyolites (1)
-
-
-
inclusions
-
fluid inclusions (4)
-
-
intrusions (13)
-
isotopes
-
radioactive isotopes
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
-
stable isotopes
-
D/H (1)
-
deuterium (1)
-
Hf-177/Hf-176 (1)
-
Nd-144/Nd-143 (3)
-
O-18/O-16 (1)
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
S-33 (1)
-
S-34/S-32 (1)
-
S-36 (1)
-
Sr-87/Sr-86 (1)
-
-
-
lava (1)
-
lineation (2)
-
magmas (3)
-
mantle (4)
-
metal ores
-
base metals (1)
-
chromite ores (1)
-
copper ores (4)
-
gold ores (13)
-
iron ores (1)
-
lead-zinc deposits (1)
-
nickel ores (1)
-
silver ores (2)
-
zinc ores (7)
-
-
metals
-
alkali metals
-
lithium (1)
-
-
alkaline earth metals
-
strontium
-
Sr-87/Sr-86 (1)
-
-
-
hafnium
-
Hf-177/Hf-176 (1)
-
-
lead
-
Pb-206/Pb-204 (2)
-
Pb-207/Pb-204 (2)
-
Pb-208/Pb-204 (2)
-
-
rare earths
-
europium (1)
-
neodymium
-
Nd-144/Nd-143 (3)
-
-
-
-
metamorphic rocks
-
amphibolites (1)
-
gneisses
-
granite gneiss (1)
-
-
granulites (4)
-
metaigneous rocks
-
metabasalt (1)
-
metabasite (1)
-
metagranite (2)
-
-
metaplutonic rocks (2)
-
metasedimentary rocks
-
metaconglomerate (1)
-
metapelite (1)
-
metasandstone (1)
-
-
metasomatic rocks
-
skarn (1)
-
-
metavolcanic rocks (9)
-
migmatites (2)
-
mylonites (1)
-
schists
-
greenstone (1)
-
-
-
metamorphism (13)
-
metasomatism (4)
-
mineral deposits, genesis (13)
-
mineral exploration (1)
-
nitrogen (1)
-
North America
-
Canadian Shield
-
Slave Province (1)
-
Superior Province
-
Abitibi Belt (11)
-
Kapuskasing Zone (15)
-
Michipicoten Belt (9)
-
Quetico Belt (11)
-
Wabigoon Belt (5)
-
Wawa Belt (55)
-
-
-
Great Lakes region (2)
-
Keweenawan Rift (3)
-
Lake Superior region (1)
-
-
orogeny (3)
-
oxygen
-
O-18/O-16 (1)
-
-
paleogeography (1)
-
paleomagnetism (4)
-
paragenesis (1)
-
petrology (1)
-
Phanerozoic (1)
-
phase equilibria (3)
-
phosphate deposits (1)
-
plate tectonics (6)
-
Precambrian
-
Archean
-
Neoarchean (14)
-
Timiskaming Group (1)
-
-
upper Precambrian
-
Proterozoic
-
Keweenawan (1)
-
Mesoproterozoic (1)
-
Neoproterozoic (1)
-
-
-
-
rock mechanics (1)
-
sedimentary rocks
-
chemically precipitated rocks
-
iron formations (2)
-
-
clastic rocks (1)
-
-
sedimentation (1)
-
stratigraphy (3)
-
structural analysis (8)
-
structural geology (5)
-
sulfur
-
S-33 (1)
-
S-34/S-32 (1)
-
S-36 (1)
-
-
tectonics (13)
-
tectonophysics (2)
-
United States
-
Minnesota
-
Itasca County Minnesota (1)
-
Lake County Minnesota (1)
-
Saint Louis County Minnesota (3)
-
Vermilion Range (2)
-
-
-
volcanology (1)
-
weathering (1)
-
-
sedimentary rocks
-
sedimentary rocks
-
chemically precipitated rocks
-
iron formations (2)
-
-
clastic rocks (1)
-
-
turbidite (1)
-
volcaniclastics (2)
-
-
sediments
-
turbidite (1)
-
volcaniclastics (2)
-
Wawa Belt
Discriminating Between Primary and Secondary Au Events in a Paragenetically Complex Archean Lode-Gold Deposit, Wawa Gold Corridor, Ontario, Canada
Genesis of the Island Gold Deposit, Ontario, Canada: Implications for Gold Mineralization in the Wawa Subprovince of the Superior Province
Diversification of Archean tonalite-trondhjemite-granodiorite suites in a mushy middle crust
Geodynamic setting, crustal architecture, and VMS metallogeny of ca. 2720 Ma greenstone belt assemblages of the northern Wawa subprovince, Superior Province
Geodynamic Reconstruction of the Winston Lake Greenstone Belt and VMS Deposits: New Trace Element Geochemistry and U-Pb Geochronology
Tectonic Controls on the Endowment of Neoarchean Cratons in Volcanic-Hosted Massive Sulfide Deposits: Evidence from Lead and Neodymium Isotopes
The Characteristics and Origin of the Big Lake Mafic-Ultramafic-Hosted Volcanogenic Massive Sulfide Occurrence, Marathon, Ontario, Canada
Archean mantle fluids preserved in fibrous diamonds from Wawa, Superior craton
ABSTRACT The geometric, kinematic, and deformational features along the subprovince boundaries of the Archean Superior Province are keys to understanding the tectonic amalgamation of the province. This field trip investigates the structural geology along two of the subprovince boundaries—the Wabigoon-Quetico and Quetico-Vermilion—of the Superior Craton. These boundaries separate the relatively high-grade gneisses of the Quetico Belt from typical low-grade granite-greenstone terranes to its north (Wabigoon) and south (Wawa). Both boundaries are characterized by different styles of transpressional deformation and strike-slip tectonism. Along the Wabigoon-Quetico boundary, deformation is recorded by a variety of structures controlled by competence contrast of heterogeneous lithologies at a variety of scales: from weak greenstones surrounding more competent gneiss domes to deformed polymictic conglomerates. Along the Quetico-Vermilion boundary, we will emphasize the role of plutonism and pluton geometry on subsequent deformation. Lastly, we characterize multiple deformation episodes in the Vermilion district in Minnesota.