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
-
Africa
-
East Africa
-
Ethiopia (1)
-
-
Limpopo Belt (1)
-
Southern Africa
-
Zimbabwe
-
Great Dyke (1)
-
-
-
-
Asia
-
Far East
-
China
-
Shandong China (1)
-
-
-
-
Australasia
-
Australia
-
New South Wales Australia (1)
-
-
-
North America
-
Appalachian Basin (1)
-
-
United States
-
Colorado (1)
-
Eastern U.S. (1)
-
New York
-
Erie County New York (1)
-
-
Oklahoma
-
Arbuckle Mountains (1)
-
Kiowa County Oklahoma (1)
-
Wichita Mountains (1)
-
-
Southern Oklahoma Aulacogen (1)
-
Tennessee
-
Hancock County Tennessee (1)
-
-
Utah (1)
-
Wyoming (1)
-
-
-
commodities
-
gems (1)
-
-
elements, isotopes
-
carbon
-
C-13/C-12 (1)
-
-
isotope ratios (3)
-
isotopes
-
radioactive isotopes
-
Ar-40/Ar-39 (1)
-
U-238/U-235 (1)
-
-
stable isotopes
-
Ar-40/Ar-39 (1)
-
C-13/C-12 (1)
-
-
-
metals
-
actinides
-
uranium
-
U-238/U-235 (1)
-
-
-
-
noble gases
-
argon
-
Ar-40/Ar-39 (1)
-
-
-
-
fossils
-
microfossils
-
Conodonta (1)
-
-
Plantae (1)
-
-
geochronology methods
-
U/Pb (3)
-
U/Th/Pb (1)
-
-
geologic age
-
Cenozoic
-
Tertiary
-
Neogene
-
Miocene
-
lower Miocene (1)
-
-
-
Paleogene
-
Eocene (1)
-
Oligocene
-
upper Oligocene (1)
-
-
-
-
-
Mesozoic
-
Triassic
-
Upper Triassic (1)
-
-
-
Paleozoic
-
Cambrian
-
Middle Cambrian
-
Mount Scott Granite (1)
-
-
-
Chattanooga Shale (1)
-
Devonian
-
Upper Devonian
-
Frasnian (1)
-
-
-
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Neoproterozoic
-
Ediacaran (1)
-
-
-
-
-
-
igneous rocks
-
igneous rocks
-
plutonic rocks
-
gabbros (1)
-
granites (1)
-
-
volcanic rocks
-
pyroclastics (1)
-
rhyolites (1)
-
-
-
-
minerals
-
silicates
-
orthosilicates
-
nesosilicates
-
zircon group
-
zircon (4)
-
-
-
-
-
-
Primary terms
-
absolute age (3)
-
Africa
-
East Africa
-
Ethiopia (1)
-
-
Limpopo Belt (1)
-
Southern Africa
-
Zimbabwe
-
Great Dyke (1)
-
-
-
-
Asia
-
Far East
-
China
-
Shandong China (1)
-
-
-
-
atmosphere (1)
-
Australasia
-
Australia
-
New South Wales Australia (1)
-
-
-
carbon
-
C-13/C-12 (1)
-
-
Cenozoic
-
Tertiary
-
Neogene
-
Miocene
-
lower Miocene (1)
-
-
-
Paleogene
-
Eocene (1)
-
Oligocene
-
upper Oligocene (1)
-
-
-
-
-
deformation (1)
-
gems (1)
-
igneous rocks
-
plutonic rocks
-
gabbros (1)
-
granites (1)
-
-
volcanic rocks
-
pyroclastics (1)
-
rhyolites (1)
-
-
-
isotopes
-
radioactive isotopes
-
Ar-40/Ar-39 (1)
-
U-238/U-235 (1)
-
-
stable isotopes
-
Ar-40/Ar-39 (1)
-
C-13/C-12 (1)
-
-
-
mantle (1)
-
Mesozoic
-
Triassic
-
Upper Triassic (1)
-
-
-
metals
-
actinides
-
uranium
-
U-238/U-235 (1)
-
-
-
-
noble gases
-
argon
-
Ar-40/Ar-39 (1)
-
-
-
North America
-
Appalachian Basin (1)
-
-
paleoclimatology (1)
-
paleogeography (1)
-
Paleozoic
-
Cambrian
-
Middle Cambrian
-
Mount Scott Granite (1)
-
-
-
Chattanooga Shale (1)
-
Devonian
-
Upper Devonian
-
Frasnian (1)
-
-
-
-
Plantae (1)
-
plate tectonics (1)
-
Precambrian
-
upper Precambrian
-
Proterozoic
-
Neoproterozoic
-
Ediacaran (1)
-
-
-
-
-
sedimentary rocks (1)
-
standard materials (1)
-
tectonophysics (1)
-
United States
-
Colorado (1)
-
Eastern U.S. (1)
-
New York
-
Erie County New York (1)
-
-
Oklahoma
-
Arbuckle Mountains (1)
-
Kiowa County Oklahoma (1)
-
Wichita Mountains (1)
-
-
Southern Oklahoma Aulacogen (1)
-
Tennessee
-
Hancock County Tennessee (1)
-
-
Utah (1)
-
Wyoming (1)
-
-
-
sedimentary rocks
-
sedimentary rocks (1)
-
GeoRef Categories
Era and Period
Epoch and Age
Date
Availability
1-8 OF 8
Results shown limited to content with bounding coordinates.
Mark Schmitz
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
Recommendations for the reporting and interpretation of isotope dilution U-Pb geochronological information
Dan Condon, Blair Schoene, Mark Schmitz, Urs Schaltegger, Ryan B. Ickert, Yuri Amelin, Lars E. Augland, Kevin R. Chamberlain, Drew S. Coleman, James N. Connelly, Fernando Corfu, James L. Crowley, Joshua H.F.L. Davies, Steven W. Denyszyn, Michael P. Eddy, Sean P. Gaynor, Larry M. Heaman, Magdalena H. Huyskens, Sandra Kamo, Jennifer Kasbohm, C. Brenhin Keller, Scott A. MacLennan, Noah M. McLean, Stephen Noble, Maria Ovtcharova, André Paul, Jahandar Ramezani, Matt Rioux, Diana Sahy, James S. Scoates, Dawid Szymanowski, Simon Tapster, Marion Tichomirowa, Corey J. Wall, Jörn-Frederik Wotzlaw, Chuan Yang, Qing-Zhu Yin
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 01 April 2024
GSA Bulletin (2024) 136 (9-10): 4233–4251.
Journal Article
Concurrence of Late Triassic lithostratigraphic, radioisotopic, and biostratigraphic data support a Carnian age for the Popo Agie Formation (Chugwater Group), Wyoming, USA
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 06 October 2023
GSA Bulletin (2024) 136 (5-6): 2305–2324.
Journal Article
Revised onset age of magnetochron M0r: Chronostratigraphic and geologic implications
Youjuan Li, Huafeng Qin, Brian R. Jicha, Magdalena H. Huyskens, Corey J. Wall, Robin B. Trayler, Qing-Zhu Yin, Mark Schmitz, Yongxin Pan, Chenglong Deng, Brad S. Singer, Huaiyu He, Rixiang Zhu
Journal: Geology
Publisher: Geological Society of America
Published: 12 April 2023
Geology (2023) 51 (6): 565–570.
Journal Article
Integrating zircon trace-element geochemistry and high-precision U-Pb zircon geochronology to resolve the timing and petrogenesis of the late Ediacaran–Cambrian Wichita igneous province, Southern Oklahoma Aulacogen, USA
Corey J. Wall, Richard E. Hanson, Mark Schmitz, Jonathan D. Price, R. Nowell Donovan, Joseph R. Boro, Amy M. Eschberger, Chelsea E. Toews
Journal: Geology
Publisher: Geological Society of America
Published: 21 October 2020
Geology (2021) 49 (3): 268–272.
Journal Article
Settling the issue of “decoupling” between atmospheric carbon dioxide and global temperature: [CO 2 ] atm reconstructions across the warming Paleogene-Neogene divide
Tekie Tesfamichael, Bonnie Jacobs, Neil Tabor, Lauren Michel, Ellen Currano, Mulugeta Feseha, Richard Barclay, John Kappelman, Mark Schmitz
Journal: Geology
Publisher: Geological Society of America
Published: 02 October 2017
Geology (2017) 45 (11): 999–1002.
Journal Article
Testing the limits of chronostratigraphic resolution in the Appalachian Basin, Late Devonian (middle Frasnian), eastern North America: New U-Pb zircon dates for the Belpre Tephra suite
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 01 November 2016
GSA Bulletin (2016) 128 (11-12): 1813–1821.
Journal Article
EOCENE ZIRCON REFERENCE MATERIAL FOR MICROANALYSIS OF U-Th-Pb ISOTOPES AND TRACE ELEMENTS
Journal: The Canadian Mineralogist
Publisher: Mineralogical Association of Canada
Published: 01 June 2014
The Canadian Mineralogist (2014) 52 (3): 409–421.
Journal Article
Seismic anisotropy, mantle fabric, and the magmatic evolution of Precambrian southern Africa
Journal: South African Journal of Geology
Publisher: Geological Society of South Africa
Published: 01 June 2004
South African Journal of Geology (2004) 107 (1-2): 45–58.