Skip Nav Destination
Close Modal
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
GeoRef Subject
-
all geography including DSDP/ODP Sites and Legs
-
Canada
-
Eastern Canada
-
Ontario (2)
-
-
-
North America
-
Canadian Shield
-
Superior Province
-
Abitibi Belt (1)
-
Kapuskasing Zone (2)
-
Wawa Belt (1)
-
-
-
Great Lakes region (1)
-
Keweenawan Rift (1)
-
Lake Superior region (1)
-
-
-
geochronology methods
-
Ar/Ar (2)
-
U/Pb (1)
-
-
geologic age
-
Precambrian
-
Archean (1)
-
upper Precambrian
-
Proterozoic (1)
-
-
-
-
igneous rocks
-
igneous rocks
-
plutonic rocks
-
diabase (1)
-
lamprophyres (1)
-
-
-
-
metamorphic rocks
-
metamorphic rocks
-
granulites (1)
-
-
-
minerals
-
oxides
-
perovskite (1)
-
-
silicates
-
chain silicates
-
amphibole group (1)
-
-
sheet silicates
-
mica group
-
biotite (1)
-
muscovite (1)
-
phlogopite (1)
-
-
-
-
-
Primary terms
-
absolute age (2)
-
Canada
-
Eastern Canada
-
Ontario (2)
-
-
-
crust (1)
-
faults (1)
-
igneous rocks
-
plutonic rocks
-
diabase (1)
-
lamprophyres (1)
-
-
-
intrusions (2)
-
metamorphic rocks
-
granulites (1)
-
-
metamorphism (1)
-
North America
-
Canadian Shield
-
Superior Province
-
Abitibi Belt (1)
-
Kapuskasing Zone (2)
-
Wawa Belt (1)
-
-
-
Great Lakes region (1)
-
Keweenawan Rift (1)
-
Lake Superior region (1)
-
-
plate tectonics (1)
-
Precambrian
-
Archean (1)
-
upper Precambrian
-
Proterozoic (1)
-
-
-
GeoRef Categories
Era and Period
Date
Availability
1-2 OF 2
Results shown limited to content with bounding coordinates.
M. Queen
Close
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
Journal Article
40 Ar/ 39 Ar phlogopite and U – Pb perovskite dating of lamprophyre dykes from the eastern Lake Superior region: evidence for a 1.14 Ga magmatic precursor to Midcontinent Rift volcanism
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 01 June 1996
Canadian Journal of Earth Sciences (1996) 33 (6): 958–965.
Journal Article
Constraints from 40 Ar/ 39 Ar geochronology on the tectonothermal history of the Kapuskasing uplift in the Canadian Superior Province
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 01 July 1994
Canadian Journal of Earth Sciences (1994) 31 (7): 1146–1171.
