- 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
-
Canada
-
Cassiar Mountains (1)
-
Western Canada
-
British Columbia
-
Kamloops British Columbia (1)
-
Mount Meager (1)
-
-
Canadian Cordillera (5)
-
Northwest Territories (1)
-
Yukon Territory (1)
-
-
-
Cascade Range (2)
-
Coast Mountains (1)
-
East Pacific Ocean Islands
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (1)
-
-
-
-
-
Europe
-
Southern Europe
-
Italy
-
Campania Italy
-
Phlegraean Fields (1)
-
-
-
-
Western Europe
-
Iceland
-
Krafla (1)
-
-
-
-
Fraser River (2)
-
North America
-
Canadian Shield
-
Slave Province (1)
-
-
Intermontane Belt (1)
-
North American Cordillera
-
Canadian Cordillera (5)
-
-
-
Oceania
-
Polynesia
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (1)
-
-
-
-
-
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific (1)
-
-
North Pacific
-
Northeast Pacific (1)
-
-
-
United States
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (1)
-
-
-
-
Idaho
-
Snake River plain (1)
-
-
New Mexico (1)
-
Oregon (1)
-
Washington
-
Skamania County Washington
-
Mount Saint Helens (2)
-
-
-
-
-
commodities
-
metal ores
-
rare earth deposits (1)
-
-
mineral exploration (1)
-
placers (1)
-
-
elements, isotopes
-
carbon
-
C-14 (2)
-
-
isotopes
-
radioactive isotopes
-
C-14 (2)
-
-
-
metals
-
rare earths (5)
-
titanium (1)
-
-
-
geochronology methods
-
Ar/Ar (2)
-
paleomagnetism (1)
-
-
geologic age
-
Cenozoic
-
Quaternary
-
Cordilleran ice sheet (1)
-
Holocene
-
upper Holocene (1)
-
-
Pleistocene
-
Bandelier Tuff (1)
-
upper Pleistocene
-
Wisconsinan
-
upper Wisconsinan
-
Fraser Glaciation (1)
-
-
-
-
-
-
Tertiary
-
Neogene
-
Miocene (1)
-
Pliocene (1)
-
-
-
-
Mesozoic
-
Jurassic
-
Middle Jurassic (1)
-
-
Triassic
-
Upper Triassic (1)
-
-
-
-
igneous rocks
-
igneous rocks
-
kimberlite (1)
-
picrite (1)
-
plutonic rocks
-
granites (2)
-
pegmatite (1)
-
ultramafics
-
peridotites
-
spinel lherzolite (1)
-
-
pyroxenite (1)
-
-
-
volcanic rocks
-
basalts
-
alkali basalts
-
alkali olivine basalt (1)
-
hawaiite (1)
-
-
-
basanite (2)
-
dacites (2)
-
glasses
-
obsidian (1)
-
-
nephelinite (1)
-
phonolites (1)
-
pyroclastics
-
rhyolite tuff (1)
-
welded tuff (2)
-
-
rhyolites
-
comendite (1)
-
-
trachytes (1)
-
-
-
volcanic ash (1)
-
-
metamorphic rocks
-
metamorphic rocks
-
cataclasites (1)
-
eclogite (1)
-
metasomatic rocks
-
fenite (1)
-
-
-
-
minerals
-
phosphates
-
apatite (2)
-
-
silicates
-
chain silicates
-
amphibole group
-
clinoamphibole
-
pargasite (1)
-
-
-
pyroxene group (1)
-
-
framework silicates
-
feldspar group (1)
-
-
orthosilicates
-
nesosilicates
-
garnet group
-
andradite (1)
-
-
olivine group
-
olivine (1)
-
-
titanite group
-
titanite (1)
-
-
-
sorosilicates
-
epidote group
-
allanite (1)
-
-
-
-
-
-
Primary terms
-
absolute age (5)
-
Canada
-
Cassiar Mountains (1)
-
Western Canada
-
British Columbia
-
Kamloops British Columbia (1)
-
Mount Meager (1)
-
-
Canadian Cordillera (5)
-
Northwest Territories (1)
-
Yukon Territory (1)
-
-
-
carbon
-
C-14 (2)
-
-
Cenozoic
-
Quaternary
-
Cordilleran ice sheet (1)
-
Holocene
-
upper Holocene (1)
-
-
Pleistocene
-
Bandelier Tuff (1)
-
upper Pleistocene
-
Wisconsinan
-
upper Wisconsinan
-
Fraser Glaciation (1)
-
-
-
-
-
-
Tertiary
-
Neogene
-
Miocene (1)
-
Pliocene (1)
-
-
-
-
climate change (1)
-
crust (2)
-
crystal chemistry (1)
-
crystal growth (1)
-
dams (1)
-
data processing (2)
-
deformation (2)
-
earthquakes (1)
-
East Pacific Ocean Islands
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (1)
-
-
-
-
-
Europe
-
Southern Europe
-
Italy
-
Campania Italy
-
Phlegraean Fields (1)
-
-
-
-
Western Europe
-
Iceland
-
Krafla (1)
-
-
-
-
faults (2)
-
geochemistry (6)
-
geochronology (1)
-
geomorphology (1)
-
heat flow (1)
-
igneous rocks
-
kimberlite (1)
-
picrite (1)
-
plutonic rocks
-
granites (2)
-
pegmatite (1)
-
ultramafics
-
peridotites
-
spinel lherzolite (1)
-
-
pyroxenite (1)
-
-
-
volcanic rocks
-
basalts
-
alkali basalts
-
alkali olivine basalt (1)
-
hawaiite (1)
-
-
-
basanite (2)
-
dacites (2)
-
glasses
-
obsidian (1)
-
-
nephelinite (1)
-
phonolites (1)
-
pyroclastics
-
rhyolite tuff (1)
-
welded tuff (2)
-
-
rhyolites
-
comendite (1)
-
-
trachytes (1)
-
-
-
inclusions (5)
-
intrusions (3)
-
isotopes
-
radioactive isotopes
-
C-14 (2)
-
-
-
lava (5)
-
magmas (10)
-
mantle (2)
-
Mesozoic
-
Jurassic
-
Middle Jurassic (1)
-
-
Triassic
-
Upper Triassic (1)
-
-
-
metal ores
-
rare earth deposits (1)
-
-
metals
-
rare earths (5)
-
titanium (1)
-
-
metamorphic rocks
-
cataclasites (1)
-
eclogite (1)
-
metasomatic rocks
-
fenite (1)
-
-
-
metasomatism (3)
-
mineral exploration (1)
-
North America
-
Canadian Shield
-
Slave Province (1)
-
-
Intermontane Belt (1)
-
North American Cordillera
-
Canadian Cordillera (5)
-
-
-
Oceania
-
Polynesia
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (1)
-
-
-
-
-
-
Pacific Ocean
-
East Pacific
-
Northeast Pacific (1)
-
-
North Pacific
-
Northeast Pacific (1)
-
-
-
paleoclimatology (1)
-
paleogeography (1)
-
paleomagnetism (1)
-
paragenesis (1)
-
permafrost (1)
-
petrology (3)
-
phase equilibria (3)
-
placers (1)
-
plate tectonics (2)
-
rock mechanics (1)
-
sediments
-
clastic sediments
-
diamicton (1)
-
erratics (1)
-
-
marine sediments (1)
-
-
tectonics (1)
-
United States
-
Hawaii
-
Hawaii County Hawaii
-
Hawaii Island
-
Kilauea (1)
-
-
-
-
Idaho
-
Snake River plain (1)
-
-
New Mexico (1)
-
Oregon (1)
-
Washington
-
Skamania County Washington
-
Mount Saint Helens (2)
-
-
-
-
volcanology (1)
-
-
sediments
-
sediments
-
clastic sediments
-
diamicton (1)
-
erratics (1)
-
-
marine sediments (1)
-
-
A 500 ka record of volcanism and paleoenvironment in the northern Garibaldi Volcanic Belt, British Columbia
Models for Viscosity of Geological Melts
Eruption of Mount Meager, British Columbia, during the early Fraser glaciation
ABSTRACT The Tuya-Kawdy region of northern British Columbia is well established as a place where glaciation and volcanism overlapped in space. However, no modern work has integrated observations from the region’s volcanic and glacial deposits with geochronologic constraints to summarize how they might overlap in time. Here, we provide a general overview of such characteristics and 23 new 40 Ar/ 39 Ar eruption ages of glaciovolcanic deposits ranging from 4.3 Ma to 63 ka to constrain the timing, location, and minimum thicknesses and distributions of coincident ice. Subaerial lava fields interspersed with glaciovolcanism record periods of ice-sheet absence in presumably warmer climate conditions. These generally coincide with interglacial marine isotope stages. Many of the volcanoes have a secondary record of posteruption glacial modification, cirques, erratics, and mega-lineations, which document later climate changes up to the present. We used edifice-based terrain analysis to reconstruct changes to local minimum Cordilleran ice-sheet thicknesses, extents, and flow directions at specific locations and times during the late Pliocene and the Pleistocene.
The age of the Tseax volcanic eruption, British Columbia, Canada
Pargasite-bearing vein in spinel lherzolite from the mantle lithosphere of the North America Cordillera
Rapid solid-state sintering in volcanic systems
Experiments and models on H 2 O retrograde solubility in volcanic systems
Sticky issues arising from high-viscosity magma: Settling arguments on magmatic structures
Pleistocene reversal of the Fraser River, British Columbia
The thickness of Neogene and Quaternary cover across the central Interior Plateau, British Columbia: analysis of water-well drill records and implications for mineral exploration potential 1 This article is one of a series of papers published in this Special Issue on the theme of New insights in Cordilleran Intermontane geoscience: reducing exploration risk in the mountain pine beetle-affected area, British Columbia . 2 Geological Survey of Canada (GSC) Contribution 20100036; Mineral Deposit Research Unit (MDRU, Department of Earh and Ocean Sciences, The University of British Columbia) Contribution p-261.
Origins of Mount St. Helens cataclasites: Experimental insights
Time scales of compaction in volcanic systems
Rock strength as a metric of welding intensity in pyroclastic deposits
Modelling the non-Arrhenian rheology of silicate melts : Numerical considerations
The Cheslatta Lake suite: Miocene mafic, alkaline magmatism in central British Columbia
ESTIMATES OF CRUSTAL ASSIMILATION IN QUATERNARY LAVAS FROM THE NORTHERN CORDILLERA, BRITISH COLUMBIA
Distribution, nature, and origin of Neogene–Quaternary magmatism in the northern Cordilleran volcanic province, Canada
Ground-penetrating radar mapping of Minoan volcanic deposits and the Late Bronze Age palaeotopography, Thera, Greece
Abstract The Late Bronze Age (LBA) eruption of Santorini volcano deposited ash over most of the eastern Mediterranean, distributed thick deposits of pyroclastic material over the local landscape, and instantly buried the Minoan-aged living surface of these islands. Ground-penetrating radar (GPR) studies of the LBA volcanic deposits on Thera have allowed us to establish the thickness of individual pyroclastic units, to trace units laterally, and to establish facies variations in areas where the deposits are unexposed. GPR data are presented for two sites: Site A is a survey over LBA volcanic deposits exposed in the Phira quarry, immediately south of the town of Phira, and Site B is a 550 m survey of the LBA deposits underlying the Akrotiri peninsula immediately north and south of the Akrotiri archaeological excavation. These traverses show that GPR can define structures as deep as 18-20 m (velocity 0.1 m ns -1 ) and can accurately map the thicknesses of the LBA volcanic deposits from the caldera wall to Thera's southern coast. Furthermore, our best datasets suggest that the Phase 1 fall deposits can be differentiated from the Phase 2-4 deposits, and that GPR can clearly image the interface between the volcanic deposits and the underlying LBA living surface. Future GPR surveys could be used to delineate palaeotopographic lows and valleys associated with LBA streams or drainages or, used in combination with geological mapping, could refine the position and nature of LBA shorelines.