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Journal Article
New material and systematic re-evaluation of Medusaceratops lokii (Dinosauria, Ceratopsidae) from the Judith River Formation (Campanian, Montana) Available to Purchase
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 28 November 2017
Journal of Paleontology (2018) 92 (2): 272–288.
Journal Article
A reassessment of the horned dinosaur Judiceratops tigris (Ornithischia: Ceratopsidae) from the Upper Cretaceous (Campanian) of Montana, USA Available to Purchase
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 06 December 2014
Canadian Journal of Earth Sciences (2015) 52 (2): 85–95.
Includes: Supplemental Content
Journal Article
A NEW BASAL CENTROSAURINE CERATOPSID FROM THE OLDMAN FORMATION, SOUTHEASTERN ALBERTA Available to Purchase
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 March 2007
Journal of Paleontology (2007) 81 (2): 376–396.
Journal Article
Sequence analysis of the Upper Cretaceous Two Medicine and Judith River formations, Montana; nonmarine response to the Claggett and Bearpaw marine cycles Available to Purchase
Journal: Journal of Sedimentary Research
Publisher: SEPM Society for Sedimentary Geology
Published: 01 July 1998
Journal of Sedimentary Research (1998) 68 (4): 615–631.
Journal Article
Tectonic, stratigraphic, and sedimentologic significance of a regional discontinuity in the upper Judith River Group (Belly River wedge) of southern Alberta, Saskatchewan, and northern Montana Free
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 01 January 1993
Canadian Journal of Earth Sciences (1993) 30 (1): 174–200.
Journal Article
The first radiometric ages from the Judith River Formation (Upper Cretaceous), Hill County, Montana Free
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 01 July 1989
Canadian Journal of Earth Sciences (1989) 26 (7): 1384–1391.
Journal Article
COCORP profiles from the Montana plains: The Archean cratonic crust and a lower crustal anomaly beneath the Williston basin Available to Purchase
Journal: Geology
Publisher: Geological Society of America
Published: 01 December 1988
Geology (1988) 16 (12): 1073–1076.
Journal Article
New data on pachycephalosaurid dinosaurs (Reptilia: Ornithischia) from North America Free
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 01 March 1983
Canadian Journal of Earth Sciences (1983) 20 (3): 462–472.
Journal Article
Preliminary report of authigenic, euhedral tourmaline crystals in a productive gas reservoir of the Tiger Ridge Field, North-central Montana Available to Purchase
Journal: Journal of Sedimentary Research
Publisher: SEPM Society for Sedimentary Geology
Published: 01 September 1979
Journal of Sedimentary Research (1979) 49 (3): 911–916.