Skip Nav Destination
Close Modal
Smithian
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
-
Arctic Ocean
-
Barents Sea (1)
-
-
Arctic region
-
Greenland
-
Northern Greenland (1)
-
Peary Land (1)
-
-
Svalbard
-
Spitsbergen
-
Spitsbergen Island (2)
-
-
-
-
Asia
-
Far East
-
China
-
Gansu China (1)
-
Nanpanjiang Basin (1)
-
South China Block (1)
-
Xizang China (1)
-
Yangtze Platform (1)
-
-
-
Indian Peninsula
-
India
-
Andhra Pradesh India (1)
-
-
-
-
Canada
-
Western Canada
-
Alberta
-
Peace River Arch (1)
-
-
British Columbia (4)
-
-
-
Europe
-
Alps
-
Eastern Alps
-
Carnic Alps (1)
-
-
-
Southern Europe
-
Italy
-
Friuli-Venezia Giulia Italy
-
Udine Italy (1)
-
-
-
Serbia (1)
-
-
Western Europe
-
Scandinavia
-
Norway (1)
-
-
-
-
Krishna-Godavari Basin (1)
-
North America
-
Basin and Range Province (1)
-
North American Craton (1)
-
Rocky Mountains
-
U. S. Rocky Mountains
-
Wasatch Range (1)
-
-
-
Western Canada Sedimentary Basin (2)
-
-
United States
-
California
-
Inyo County California (1)
-
-
Death Valley National Park (1)
-
Idaho
-
Bear Lake County Idaho (1)
-
-
Nevada
-
Elko County Nevada (1)
-
-
U. S. Rocky Mountains
-
Wasatch Range (1)
-
-
Utah
-
Salt Lake County Utah
-
Salt Lake City Utah (2)
-
-
Washington County Utah (1)
-
-
Western U.S. (2)
-
-
-
commodities
-
oil and gas fields (1)
-
petroleum
-
natural gas (2)
-
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (4)
-
-
isotope ratios (5)
-
isotopes
-
stable isotopes
-
C-13/C-12 (4)
-
S-34/S-32 (1)
-
-
-
metals
-
mercury (1)
-
-
sulfur
-
S-34/S-32 (1)
-
-
trace metals (1)
-
-
fossils
-
burrows (3)
-
Chordata
-
Vertebrata
-
Pisces
-
Osteichthyes
-
Actinopterygii (2)
-
-
-
-
-
ichnofossils (1)
-
Invertebrata
-
Brachiopoda (2)
-
Bryozoa
-
Trepostomata (1)
-
-
Echinodermata
-
Asterozoa
-
Stelleroidea
-
Ophiuroidea (1)
-
-
-
-
Mollusca
-
Bivalvia (1)
-
Cephalopoda
-
Ammonoidea (5)
-
-
Gastropoda (2)
-
-
Protista
-
Foraminifera (1)
-
-
-
microfossils
-
Conodonta
-
Neogondolella (2)
-
-
problematic microfossils
-
Tubiphytes (1)
-
-
-
palynomorphs
-
miospores
-
pollen (2)
-
-
-
Plantae
-
algae
-
calcareous algae (1)
-
-
Spermatophyta
-
Gymnospermae (1)
-
-
-
problematic fossils
-
problematic microfossils
-
Tubiphytes (1)
-
-
-
-
geologic age
-
Mesozoic
-
Triassic
-
Lower Triassic
-
Griesbachian (1)
-
Olenekian (1)
-
Permian-Triassic boundary (5)
-
Smithian (27)
-
Spathian (11)
-
Thaynes Formation (5)
-
Werfenian (1)
-
-
Middle Triassic
-
Anisian (4)
-
Doig Formation (3)
-
-
Montney Formation (4)
-
Upper Triassic
-
Norian (1)
-
-
-
-
Paleozoic
-
Devonian
-
Upper Devonian
-
Frasnian
-
Leduc Formation (1)
-
-
-
-
Permian
-
Guadalupian
-
Capitanian (1)
-
-
Upper Permian
-
Permian-Triassic boundary (5)
-
-
-
-
-
igneous rocks
-
igneous rocks
-
volcanic rocks
-
pyroclastics
-
tuff (1)
-
-
-
-
-
metamorphic rocks
-
K-bentonite (1)
-
turbidite (2)
-
-
minerals
-
K-bentonite (1)
-
silicates
-
sheet silicates
-
clay minerals
-
smectite (1)
-
-
-
-
sulfates
-
bassanite (1)
-
gypsum (1)
-
jarosite (1)
-
-
-
Primary terms
-
Arctic Ocean
-
Barents Sea (1)
-
-
Arctic region
-
Greenland
-
Northern Greenland (1)
-
Peary Land (1)
-
-
Svalbard
-
Spitsbergen
-
Spitsbergen Island (2)
-
-
-
-
Asia
-
Far East
-
China
-
Gansu China (1)
-
Nanpanjiang Basin (1)
-
South China Block (1)
-
Xizang China (1)
-
Yangtze Platform (1)
-
-
-
Indian Peninsula
-
India
-
Andhra Pradesh India (1)
-
-
-
-
biogeography (2)
-
Canada
-
Western Canada
-
Alberta
-
Peace River Arch (1)
-
-
British Columbia (4)
-
-
-
carbon
-
C-13/C-12 (4)
-
-
Chordata
-
Vertebrata
-
Pisces
-
Osteichthyes
-
Actinopterygii (2)
-
-
-
-
-
climate change (2)
-
crystal growth (1)
-
Europe
-
Alps
-
Eastern Alps
-
Carnic Alps (1)
-
-
-
Southern Europe
-
Italy
-
Friuli-Venezia Giulia Italy
-
Udine Italy (1)
-
-
-
Serbia (1)
-
-
Western Europe
-
Scandinavia
-
Norway (1)
-
-
-
-
faults (1)
-
geochemistry (2)
-
geophysical methods (1)
-
ichnofossils (1)
-
igneous rocks
-
volcanic rocks
-
pyroclastics
-
tuff (1)
-
-
-
-
Invertebrata
-
Brachiopoda (2)
-
Bryozoa
-
Trepostomata (1)
-
-
Echinodermata
-
Asterozoa
-
Stelleroidea
-
Ophiuroidea (1)
-
-
-
-
Mollusca
-
Bivalvia (1)
-
Cephalopoda
-
Ammonoidea (5)
-
-
Gastropoda (2)
-
-
Protista
-
Foraminifera (1)
-
-
-
isotopes
-
stable isotopes
-
C-13/C-12 (4)
-
S-34/S-32 (1)
-
-
-
Mesozoic
-
Triassic
-
Lower Triassic
-
Griesbachian (1)
-
Olenekian (1)
-
Permian-Triassic boundary (5)
-
Smithian (27)
-
Spathian (11)
-
Thaynes Formation (5)
-
Werfenian (1)
-
-
Middle Triassic
-
Anisian (4)
-
Doig Formation (3)
-
-
Montney Formation (4)
-
Upper Triassic
-
Norian (1)
-
-
-
-
metals
-
mercury (1)
-
-
North America
-
Basin and Range Province (1)
-
North American Craton (1)
-
Rocky Mountains
-
U. S. Rocky Mountains
-
Wasatch Range (1)
-
-
-
Western Canada Sedimentary Basin (2)
-
-
oil and gas fields (1)
-
paleobotany (1)
-
paleoclimatology (4)
-
paleoecology (11)
-
paleogeography (5)
-
paleontology (2)
-
Paleozoic
-
Devonian
-
Upper Devonian
-
Frasnian
-
Leduc Formation (1)
-
-
-
-
Permian
-
Guadalupian
-
Capitanian (1)
-
-
Upper Permian
-
Permian-Triassic boundary (5)
-
-
-
-
palynology (1)
-
palynomorphs
-
miospores
-
pollen (2)
-
-
-
paragenesis (1)
-
petroleum
-
natural gas (2)
-
-
Plantae
-
algae
-
calcareous algae (1)
-
-
Spermatophyta
-
Gymnospermae (1)
-
-
-
pollution (1)
-
problematic fossils
-
problematic microfossils
-
Tubiphytes (1)
-
-
-
reefs (1)
-
sea-level changes (5)
-
sedimentary rocks
-
carbonate rocks
-
dolostone (1)
-
grainstone (1)
-
limestone
-
microbialite (1)
-
-
packstone (2)
-
wackestone (1)
-
-
clastic rocks
-
sandstone (2)
-
siltstone (3)
-
-
-
sedimentary structures
-
biogenic structures
-
bioturbation (5)
-
-
planar bedding structures
-
bedding (1)
-
laminations (1)
-
-
turbidity current structures
-
Bouma sequence (1)
-
-
-
sedimentation (3)
-
sediments
-
clastic sediments
-
loess (1)
-
-
-
shorelines (1)
-
stratigraphy (4)
-
sulfur
-
S-34/S-32 (1)
-
-
tectonics (1)
-
United States
-
California
-
Inyo County California (1)
-
-
Death Valley National Park (1)
-
Idaho
-
Bear Lake County Idaho (1)
-
-
Nevada
-
Elko County Nevada (1)
-
-
U. S. Rocky Mountains
-
Wasatch Range (1)
-
-
Utah
-
Salt Lake County Utah
-
Salt Lake City Utah (2)
-
-
Washington County Utah (1)
-
-
Western U.S. (2)
-
-
-
sedimentary rocks
-
sedimentary rocks
-
carbonate rocks
-
dolostone (1)
-
grainstone (1)
-
limestone
-
microbialite (1)
-
-
packstone (2)
-
wackestone (1)
-
-
clastic rocks
-
sandstone (2)
-
siltstone (3)
-
-
-
siliciclastics (1)
-
tempestite (1)
-
turbidite (2)
-
-
sedimentary structures
-
burrows (3)
-
sedimentary structures
-
biogenic structures
-
bioturbation (5)
-
-
planar bedding structures
-
bedding (1)
-
laminations (1)
-
-
turbidity current structures
-
Bouma sequence (1)
-
-
-
-
sediments
-
sediments
-
clastic sediments
-
loess (1)
-
-
-
siliciclastics (1)
-
tempestite (1)
-
turbidite (2)
-
-
soils
-
paleosols (1)
-
GeoRef Categories
Era and Period
Epoch and Age
Date
Availability
1-20 OF 27 RESULTS FOR
Smithian
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
1
Journal Article
Jarosite formation in Permian-Triassic strata at Xiakou (South China): Implications for jarosite precipitation from H 2 S upwelling on Mars Available to Purchase
Journal: American Mineralogist
Publisher: Mineralogical Society of America
Published: 01 September 2024
American Mineralogist (2024) 109 (9): 1535–1544.
Includes: Supplemental Content
Journal Article
High-resolution petrophysical, geochemical, and geomechanical profiling of a 230-m continuous core from the Montney Formation, Canada Available to Purchase
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 March 2024
AAPG Bulletin (2024) 108 (3): 461–478.
Journal Article
A new Early Triassic brachiopod fauna from southern Tibet, China: Implications on brachiopod recovery and the late Smithian extinction in southern Tethys Available to Purchase
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 May 2022
Journal of Paleontology (2022) 96 (S88): 1–32.
Journal Article
The Smithian–Spathian boundary in North Greenland: implications for extreme global climate changes Available to Purchase
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 19 July 2019
Geological Magazine (2020) 157 (10): 1547–1567.
Journal Article
Smithian platform-bearing gondolellid conodonts from Yiwagou Section, northwestern China and implications for their geographic distribution in the Early Triassic Available to Purchase
Hanxiao Li, Haishui Jiang, Yanlong Chen, Paul B. Wignall, Baojin Wu, Zaitian Zhang, Muhui Zhang, Zhumin Ouyang, Xulong Lai
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 May 2019
Journal of Paleontology (2019) 93 (3): 496–511.
Journal Article
Sedimentary facies, petrology, reservoir characteristics, conodont biostratigraphy and sequence stratigraphic framework of a continuous (395m) full diameter core of the Lower Triassic Montney Fm, northeastern British Columbia Available to Purchase
Publisher: Canadian Society of Petroleum Geologists
Published: 01 March 2018
Bulletin of Canadian Petroleum Geology (2018) 66 (1): 259–287.
Journal Article
Palaeogeographic setting, lithostratigraphy, and sedimentary framework of the Lower Triassic Montney Formation of western Alberta and northeastern British Columbia Available to Purchase
Publisher: Canadian Society of Petroleum Geologists
Published: 01 March 2018
Bulletin of Canadian Petroleum Geology (2018) 66 (1): 93–127.
Journal Article
Regional subdivisions, sequences, correlations and facies relationships of the Lower Triassic Montney Formation, west-central Alberta to northeastern British Columbia, Canada — with emphasis on role of paleostructure Available to Purchase
Publisher: Canadian Society of Petroleum Geologists
Published: 01 March 2018
Bulletin of Canadian Petroleum Geology (2018) 66 (1): 23–92.
Journal Article
Marine Early Triassic Actinopterygii from Elko County (Nevada, USA): implications for the Smithian equatorial vertebrate eclipse Available to Purchase
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 19 July 2017
Journal of Paleontology (2017) 91 (5): 1025–1046.
Journal Article
STARS OF THE AFTERMATH: ASTERIACITES BEDS FROM THE LOWER TRIASSIC OF THE CARNIC ALPS (WERFEN FORMATION, SAURIS DI SOPRA), ITALY Available to Purchase
Journal: PALAIOS
Publisher: SEPM Society for Sedimentary Geology
Published: 01 April 2016
PALAIOS (2016) 31 (4): 161–176.
Journal Article
Ultra-shallow-marine anoxia in an Early Triassic shallow-marine clastic ramp (Spitsbergen) and the suppression of benthic radiation Available to Purchase
PAUL B. WIGNALL, DAVID P. G. BOND, YADONG SUN, STEPHEN E. GRASBY, BENOIT BEAUCHAMP, MICHAEL M. JOACHIMSKI, DIERK P. G. BLOMEIER
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 01 October 2015
Geological Magazine (2016) 153 (2): 316–331.
Journal Article
Mercury anomalies associated with three extinction events (Capitanian Crisis, Latest Permian Extinction and the Smithian/Spathian Extinction) in NW Pangea Available to Purchase
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 15 July 2015
Geological Magazine (2016) 153 (2): 285–297.
Journal Article
Smithian shoreline migrations and depositional settings in Timpoweap Canyon (Early Triassic, Utah, USA) Available to Purchase
NICOLAS OLIVIER, ARNAUD BRAYARD, EMMANUEL FARA, KEVIN G. BYLUND, JAMES F. JENKS, EMMANUELLE VENNIN, DANIEL A. STEPHEN, GILLES ESCARGUEL
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 17 January 2014
Geological Magazine (2014) 151 (5): 938–955.
Journal Article
Ammonoid recovery after the Permian–Triassic mass extinction: a re-exploration of morphological and phylogenetic diversity patterns Available to Purchase
Journal: Journal of the Geological Society
Publisher: Geological Society of London
Published: 01 March 2013
Journal of the Geological Society (2013) 170 (2): 225–236.
Journal Article
Recovery tempo and pattern of marine ecosystems after the end-Permian mass extinction Available to Purchase
Haijun Song, Paul B. Wignall, Zhong-Qiang Chen, Jinnan Tong, David P.G. Bond, Xulong Lai, Xiaoming Zhao, Haishui Jiang, Chunbo Yan, Zhijun Niu, Jing Chen, Hao Yang, Yongbiao Wang
Journal: Geology
Publisher: Geological Society of America
Published: 01 August 2011
Geology (2011) 39 (8): 739–742.
Journal Article
Gastropod evidence against the Early Triassic Lilliput effect Available to Purchase
Journal: Geology
Publisher: Geological Society of America
Published: 01 February 2010
Geology (2010) 38 (2): 147–150.
Journal Article
Smithian-Spathian boundary event: Evidence for global climatic change in the wake of the end-Permian biotic crisis Available to Purchase
Journal: Geology
Publisher: Geological Society of America
Published: 01 April 2007
Geology (2007) 35 (4): 291–294.
Journal Article
Helmolepis cyphognathus , sp. nov., a new platysiagid actinopterygian from the Lower Triassic Sulphur Mountain Formation (British Columbia, Canada) Available to Purchase
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 31 January 2005
Canadian Journal of Earth Sciences (2005) 42 (1): 25–36.
Journal Article
Distribution of Ammonoids in the Lower Triassic Union Wash Formation (Eastern California): Evidence for Paleoceanographic Conditions During Recovery from the End-Permian Mass Extinction Available to Purchase
Journal: PALAIOS
Publisher: SEPM Society for Sedimentary Geology
Published: 01 December 2000
PALAIOS (2000) 15 (6): 535–545.
Journal Article
Triassic loessite of north-central Utah; stratigraphy, petrophysical character, and paleoclimate implications Available to Purchase
Journal: Journal of Sedimentary Research
Publisher: SEPM Society for Sedimentary Geology
Published: 01 March 1999
Journal of Sedimentary Research (1999) 69 (2): 477–485.
1
GeoRef Thesaurus
Smithian
Scope Notes: North America. Lower Triassic, above Dienerian, below Spathian. Added to Thesaurus in 1985.
Broader Terms: