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
-
North America
-
Appalachians
-
Blue Ridge Mountains (1)
-
Blue Ridge Province (1)
-
Southern Appalachians (1)
-
-
-
United States
-
Blue Ridge Mountains (1)
-
North Carolina
-
Ashe County North Carolina (1)
-
-
Tennessee
-
Polk County Tennessee
-
Ducktown Tennessee (2)
-
-
-
Virginia
-
Augusta County Virginia (1)
-
-
-
-
commodities
-
metal ores
-
copper ores (1)
-
tin ores (1)
-
-
mineral deposits, genesis (1)
-
mineral exploration (1)
-
-
elements, isotopes
-
isotopes
-
stable isotopes
-
Ar-40 (1)
-
-
-
noble gases
-
argon
-
Ar-40 (1)
-
-
-
-
geochronology methods
-
Ar/Ar (3)
-
K/Ar (1)
-
-
geologic age
-
Paleozoic
-
middle Paleozoic (1)
-
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Neoproterozoic (1)
-
-
-
-
-
metamorphic rocks
-
metamorphic rocks
-
metasomatic rocks
-
greisen (1)
-
-
-
-
minerals
-
minerals (1)
-
silicates
-
chain silicates
-
amphibole group
-
clinoamphibole
-
hornblende (1)
-
-
-
-
sheet silicates
-
mica group
-
biotite (2)
-
-
-
-
sulfides (2)
-
-
Primary terms
-
absolute age (3)
-
economic geology (2)
-
geochronology (2)
-
isotopes
-
stable isotopes
-
Ar-40 (1)
-
-
-
metal ores
-
copper ores (1)
-
tin ores (1)
-
-
metamorphic rocks
-
metasomatic rocks
-
greisen (1)
-
-
-
metamorphism (1)
-
mineral deposits, genesis (1)
-
mineral exploration (1)
-
minerals (1)
-
noble gases
-
argon
-
Ar-40 (1)
-
-
-
North America
-
Appalachians
-
Blue Ridge Mountains (1)
-
Blue Ridge Province (1)
-
Southern Appalachians (1)
-
-
-
Paleozoic
-
middle Paleozoic (1)
-
-
paragenesis (1)
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Neoproterozoic (1)
-
-
-
-
United States
-
Blue Ridge Mountains (1)
-
North Carolina
-
Ashe County North Carolina (1)
-
-
Tennessee
-
Polk County Tennessee
-
Ducktown Tennessee (2)
-
-
-
Virginia
-
Augusta County Virginia (1)
-
-
-
GeoRef Categories
Era and Period
Date
Availability
1-3 OF 3
Results shown limited to content with bounding coordinates.
R. D. Dallmeyer
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
Age of mineralized greisens in the Irish Creek tin district, Virginia Blue Ridge Available to Purchase
Publisher: Society of Economic Geologists
Published: 01 February 1982
Economic Geology (1982) 77 (1): 189–192.
Journal Article
Possible excess 40 Ar in hornblende and biotite from the Appalachian massive sulfide deposits at Ore Knob, North Carolina, and Ducktown, Tennessee Available to Purchase
Publisher: Society of Economic Geologists
Published: 01 April 1980
Economic Geology (1980) 75 (2): 329–334.
Journal Article
40 Ar/ 39 Ar incremental release ages of biotite from the Cherokee orebody, Ducktown, Tennessee; their bearing on the age of sulfide mineralization Available to Purchase
Publisher: Society of Economic Geologists
Published: 01 April 1975
Economic Geology (1975) 70 (2): 341–345.