Results 151 to 160 of about 469,079 (306)

Geology Department Newsletter (1981 Fall)

, 1981
University of Minnesota, Duluth. Department of Geology. (1981). Geology Department Newsletter (1981 Fall).
University of Minnesota, Duluth. Department of Geology
core  

Geology Department Newsletter (1988 Winter)

, 1988
University of Minnesota, Duluth. Department of Geology. (1988). Geology Department Newsletter (1988 Winter).
University of Minnesota, Duluth. Department of Geology
core  

Description of large, well‐preserved Enchodus specimens from the Bearpaw Formation of Alberta, Canada

The Anatomical Record, EarlyView.
Abstract Fishes of the genus Enchodus were abundant and cosmopolitan in the Late Cretaceous, but are primarily known from isolated remains in Canada. Four well‐preserved fish skulls were recovered in recent years from ammolite mines sampling the Bearpaw Formation of Southern Alberta, and are here referred to Enchodus petrosus Cope, 1874.
Luke E. Nelson, Alison M. Murray, Donald B. Brinkman   +2 more
wiley   +1 more source

Geology of the Sparta quadrangle, Oregon [map]

, 1962
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes."Based upon the Sparta quadrangle topographic map issued by ...

core  

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

The Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini, Pedro L. B. Pruciano, Brodsky D. M. Farias, Marina B. Soares   +3 more
wiley   +1 more source

Geology Department Newsletter (1977 Fall)

, 1977
University of Minnesota, Duluth. Department of Geology. (1977). Geology Department Newsletter (1977 Fall).
University of Minnesota, Duluth. Department of Geology
core  

Applied geology and relation with society. Geology and applied geology.

Journal of the Japan Society of Engineering Geology, 1998
openaire   +3 more sources

Are cases of enteric disease due to <i>Salmonella, Campylobacter, Giardia</i>, and <i>Cryptosporidium</i> associated with well water? [PDF]

Environ Epidemiol
Wamsley M, Henry K, Taylor Wilson R, Coker E, Murphy HM.   +4 more
europepmc   +1 more source

New fossil unveils the dentary anatomy of the rare lepidosauromorph Cargninia enigmatica from the Upper Triassic of Southern Brazil

The Anatomical Record, EarlyView.
Abstract Nowadays, Lepidosauria is a diverse group represented by squamates and the rhynchocephalian tuatara. However, their origins date back to the end of the Permian Period, when the stem lineages Lepidosauromorpha and Archosauromorpha diverged. Within the lepidosauromorph stem lineage, a few species have been described with unstable phylogenetic ...
Lísie Vitória Soares Damke, Vitória Zanchett Dalle‐Laste, Leonardo Kerber, Lúcio Roberto‐da‐Silva, Rodrigo Temp Müller   +4 more
wiley   +1 more source

Methods for measuring stratigraphic attitude and true thickness based on high-precision 3D real-scene models: A case study of the early Silurian Chongqing Lagerstätte Section, China. [PDF]

PLoS One
Zhang R, Cui Z, Chen Y, Luan J, Zhang X, Zhou D, Zhang D, Zhao H, Gan Z, Liu X.   +9 more
europepmc   +1 more source