Skip Nav Destination
Close Modal
boundary
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
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
Anti-Atlas (1)
-
-
-
Morocco
-
Moroccan Atlas Mountains
-
Anti-Atlas (1)
-
-
-
-
-
Arctic Ocean
-
Kara Sea (1)
-
-
Asia
-
Central Asia
-
Kazakhstan (1)
-
-
Far East
-
China
-
Yunnan China (1)
-
-
Mongolia (1)
-
-
Indian Peninsula
-
Afghanistan (1)
-
India (1)
-
-
Krasnoyarsk Russian Federation
-
Igarka Russian Federation (1)
-
-
Middle East
-
Iran (1)
-
-
Siberia (4)
-
Siberian Platform
-
Yakutia region (1)
-
-
Yakutia Russian Federation
-
Aldan River (1)
-
-
-
Australasia
-
Australia (1)
-
-
Commonwealth of Independent States
-
Kazakhstan (1)
-
Russian Federation
-
Krasnoyarsk Russian Federation
-
Igarka Russian Federation (1)
-
-
Siberian Platform
-
Yakutia region (1)
-
-
Yakutia Russian Federation
-
Aldan River (1)
-
-
-
-
Europe
-
Baltic region
-
Estonia
-
Tallinn Estonia (1)
-
-
-
Central Europe
-
Poland (1)
-
-
Southern Europe
-
Iberian Peninsula
-
Spain (2)
-
-
-
Western Europe
-
Scandinavia (1)
-
-
-
Mexico (1)
-
North America (1)
-
Russian Platform (2)
-
United States
-
Montana (2)
-
-
USSR (15)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (2)
-
-
isotopes
-
stable isotopes
-
C-13/C-12 (2)
-
O-18/O-16 (1)
-
-
-
oxygen
-
O-18/O-16 (1)
-
-
-
fossils
-
Invertebrata
-
Archaeocyatha (1)
-
Arthropoda
-
Trilobitomorpha
-
Trilobita (3)
-
-
-
Cnidaria
-
Anthozoa
-
Zoantharia
-
Rugosa (1)
-
-
-
-
Mollusca (1)
-
-
microfossils (2)
-
palynomorphs
-
acritarchs (1)
-
-
Plantae
-
algae (1)
-
-
-
geochronology methods
-
Ar/Ar (1)
-
K/Ar (2)
-
-
geologic age
-
Cenozoic
-
Tertiary
-
lower Tertiary (4)
-
Paleogene
-
Paleocene
-
lower Paleocene
-
Danian (2)
-
-
-
-
-
-
Mesozoic
-
Cretaceous
-
Upper Cretaceous (4)
-
-
-
Paleozoic
-
Cambrian
-
Lower Cambrian
-
Atdabanian (1)
-
Tommotian (4)
-
-
Upper Cambrian (3)
-
-
Devonian
-
Upper Devonian
-
Famennian (1)
-
Frasnian (1)
-
-
-
Ordovician
-
Lower Ordovician (3)
-
-
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Neoproterozoic
-
Infracambrian (1)
-
Vendian (3)
-
-
-
-
-
Yudomian (2)
-
-
igneous rocks
-
igneous rocks
-
volcanic rocks
-
basalts (2)
-
glasses (1)
-
-
-
-
minerals
-
silicates
-
framework silicates
-
silica minerals
-
quartz (2)
-
-
-
-
-
Primary terms
-
absolute age (2)
-
Africa
-
North Africa
-
Atlas Mountains
-
Moroccan Atlas Mountains
-
Anti-Atlas (1)
-
-
-
Morocco
-
Moroccan Atlas Mountains
-
Anti-Atlas (1)
-
-
-
-
-
Arctic Ocean
-
Kara Sea (1)
-
-
Asia
-
Central Asia
-
Kazakhstan (1)
-
-
Far East
-
China
-
Yunnan China (1)
-
-
Mongolia (1)
-
-
Indian Peninsula
-
Afghanistan (1)
-
India (1)
-
-
Krasnoyarsk Russian Federation
-
Igarka Russian Federation (1)
-
-
Middle East
-
Iran (1)
-
-
Siberia (4)
-
Siberian Platform
-
Yakutia region (1)
-
-
Yakutia Russian Federation
-
Aldan River (1)
-
-
-
Australasia
-
Australia (1)
-
-
bibliography (1)
-
biogeography (1)
-
carbon
-
C-13/C-12 (2)
-
-
Cenozoic
-
Tertiary
-
lower Tertiary (4)
-
Paleogene
-
Paleocene
-
lower Paleocene
-
Danian (2)
-
-
-
-
-
-
diagenesis (1)
-
Europe
-
Baltic region
-
Estonia
-
Tallinn Estonia (1)
-
-
-
Central Europe
-
Poland (1)
-
-
Southern Europe
-
Iberian Peninsula
-
Spain (2)
-
-
-
Western Europe
-
Scandinavia (1)
-
-
-
geochemistry (1)
-
geochronology (2)
-
geomorphology (1)
-
igneous rocks
-
volcanic rocks
-
basalts (2)
-
glasses (1)
-
-
-
Invertebrata
-
Archaeocyatha (1)
-
Arthropoda
-
Trilobitomorpha
-
Trilobita (3)
-
-
-
Cnidaria
-
Anthozoa
-
Zoantharia
-
Rugosa (1)
-
-
-
-
Mollusca (1)
-
-
isotopes
-
stable isotopes
-
C-13/C-12 (2)
-
O-18/O-16 (1)
-
-
-
Mesozoic
-
Cretaceous
-
Upper Cretaceous (4)
-
-
-
metamorphism (2)
-
Mexico (1)
-
North America (1)
-
oxygen
-
O-18/O-16 (1)
-
-
paleontology (1)
-
Paleozoic
-
Cambrian
-
Lower Cambrian
-
Atdabanian (1)
-
Tommotian (4)
-
-
Upper Cambrian (3)
-
-
Devonian
-
Upper Devonian
-
Famennian (1)
-
Frasnian (1)
-
-
-
Ordovician
-
Lower Ordovician (3)
-
-
-
palynomorphs
-
acritarchs (1)
-
-
petrology (1)
-
Plantae
-
algae (1)
-
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Neoproterozoic
-
Infracambrian (1)
-
Vendian (3)
-
-
-
-
-
sedimentary rocks
-
carbonate rocks
-
chalk (1)
-
dolostone (1)
-
-
chemically precipitated rocks
-
phosphate rocks (1)
-
-
-
sediments
-
clastic sediments
-
clay (3)
-
-
-
stratigraphy (13)
-
United States
-
Montana (2)
-
-
USSR (15)
-
-
sedimentary rocks
-
sedimentary rocks
-
carbonate rocks
-
chalk (1)
-
dolostone (1)
-
-
chemically precipitated rocks
-
phosphate rocks (1)
-
-
-
-
sediments
-
sediments
-
clastic sediments
-
clay (3)
-
-
-
GeoRef Categories
Era and Period
Epoch and Age
Book Series
Date
Availability
1-15 OF 15 RESULTS FOR
boundary
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
Journal Article
Precambrian/Cambrian boundary problem: Carbon isotope correlations for Vendian and Tommotian time between Siberia and Morocco
Journal: Geology
Publisher: Geological Society of America
Published: 01 August 1991
Geology (1991) 19 (8): 847–850.
Journal Article
The carbon- and oxygen-isotope record of the Precambrian-Cambrian boundary interval in China and Iran and their correlation
Martin D. Brasier, Mordeckai Magaritz, Richard Corfield, Luo Huilin, Wu Xiche, Ouyang Lin, Jiang Zhiwen, B. Hamdi, He Tinggui, A. G. Fraser
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 July 1990
Geological Magazine (1990) 127 (4): 319–332.
Journal Article
Kara and Ust-Kara impact structures (USSR) and their relevance to the K/T boundary event
Journal: Geology
Publisher: Geological Society of America
Published: 01 January 1990
Geology (1990) 18 (1): 50–53.
Journal Article
Review of trilobite biofacies distributions at the Cambrian-Ordovician boundary
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 July 1988
Geological Magazine (1988) 125 (4): 363–380.
Journal Article
Batyrbay section, South Kazakhstan, U.S.S.R.; potential stratotype for the Cambrian-Ordovician boundary
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 July 1988
Geological Magazine (1988) 125 (4): 445–449.
Journal Article
Cambrian-Ordovician boundary beds at Tonismagi, Tallin, North Estonia
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 July 1988
Geological Magazine (1988) 125 (4): 457–463.
Journal Article
How old is the Tommotian?
Journal: Geology
Publisher: Geological Society of America
Published: 01 February 1988
Geology (1988) 16 (2): 166–168.
Journal Article
The Cretaceous-Tertiary boundary in Mangyshlak, U.S.S.R.
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 January 1987
Geological Magazine (1987) 124 (1): 13–19.
Journal Article
Stratigraphical characteristics and development of Vendian-Cambrian boundary beds on the East European Platform
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 July 1986
Geological Magazine (1986) 123 (4): 357–360.
Journal Article
Comment and Reply on “Spheroids at the Cretaceous-Tertiary boundary are altered impact droplets of basaltic composition”: COMMENT
Journal: Geology
Publisher: Geological Society of America
Published: 01 November 1984
Geology (1984) 12 (11): 695–696.
Journal Article
Assemblages of calcareous algae near the Precambrian/Cambrian boundary in Siberia and Mongolia
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 May 1984
Geological Magazine (1984) 121 (3): 205–210.
Journal Article
Late Precambrian geochronology of the European U.S.S.R.
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 July 1983
Geological Magazine (1983) 120 (4): 381–389.
Journal Article
Precambrian-Cambrian boundary candidate, Aldan River, Yakutia, U.S.S.R.
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 March 1983
Geological Magazine (1983) 120 (2): 129–139.
Series: GSA Special Papers
Publisher: Geological Society of America
Published: 01 January 1982
DOI: 10.1130/SPE190-p485
Lists of all the known late Frasnian and Famennian rugose coral species have been prepared. The late Frasnian list includes 148 comparatively shallow and ten deeper water (cephalopod facies) species. At the most, only six (4%) of the shallow water species survived the Frasnian/Famennian faunal break, whereas three or four (30 or 40%) of the deeper water species survived the same event.
Journal Article
Major Clarence Edward Dutton
Publisher: Seismological Society of America
Published: 01 December 1911
Bulletin of the Seismological Society of America (1911) 1 (4): 137–142.
GeoRef Thesaurus
boundary
Scope Notes: No longer a valid term for GeoRef. Used for stratigraphic boundaries only after 1978. See stratigraphic boundary or plate boundaries.