Late Cretaceous cooling of the east-central Peninsular Ranges Batholith (33 degrees N); relationship to La Posta Pluton emplacement, Laramide shallow subduction, and forearc sedimentation

2003 ◽  
Author(s):  
Marty Grove ◽  
Oscar Lovera ◽  
Mark Harrison
Keyword(s):  
Late Cretaceous ◽  
East Central ◽  
Pluton Emplacement ◽  
Shallow Subduction ◽  
Peninsular Ranges

Late Cretaceous to Middle Eocene Magmatism and Metallogeny of a Portion of the Southeastern Anatolian Orogenic Belt, East-Central Turkey

2013 ◽  
Vol 108 (4) ◽  
pp. 641-666 ◽  
Author(s):  
I. Kuscu ◽  
R. M. Tosdal ◽  
G. Gencalioglu-Kuscu ◽  
R. Friedman ◽  
T. D. Ullrich
Keyword(s):  
Late Cretaceous ◽  
Middle Eocene ◽  
Orogenic Belt ◽  
East Central ◽  
Central Turkey

Fossil crabs (Crustacea: Decapoda) from the Late Cretaceous cárdenas Formation, east-central Mexico

1995 ◽  
Vol 69 (2) ◽  
pp. 340-350 ◽  
Author(s):  
Francisco J. Vega ◽  
Rodney M. Feldmann ◽  
Francisco Sour-Tovar
Keyword(s):  
Late Cretaceous ◽  
Fossil Record ◽  
New Genus ◽  
Gulf Coast ◽  
Central Mexico ◽  
New Genus And Species ◽  
East Central ◽  
The Family ◽  
Marine Lagoon ◽  
First Time

Twenty-four nearly complete carapace samples were collected at three different localities of the Maastrichtian (Late Cretaceous) Cárdenas Formation in San Luis Potosí, east-central Mexico. The material has been assigned to five families: the Callianassidae, Dakoticancridae, Carcineretidae, ?Majidae, and Retroplumidae. Two genera of callianassid shrimp are described, Cheramus for the first time in the fossil record. Dakoticancer australis Rathbun is reported as the most abundant crustacean element; one new genus and species of carcineretid crab, Branchiocarcinus cornatus, is erected, and a single, fragmentary specimen is questionably referred to the Majidae. The three localities reflect paleoenvironmental differences, exhibited by different lithologies, within marginal marine, lagoon environments. The record of dakoticancrid crabs in the Cardenas Formation extends the paleobiogeographic range of the family and the genus Dakoticancer. Carcineretid crabs, although not abundant, seem to have been a persistent element of crustacean assemblages in clastic environments during the Late Cretaceous of the ancestral Gulf Coast of Mexico.

scholarly journals The Late Cretaceous Middle Fork caldera, its resurgent intrusion, and enduring landscape stability in east-central Alaska

Geosphere ◽  
2014 ◽  
Vol 10 (6) ◽  
pp. 1432-1455 ◽  
Author(s):  
C. R. Bacon ◽  
C. Dusel-Bacon ◽  
J. N. Aleinikoff ◽  
J. F. Slack
Keyword(s):  
Late Cretaceous ◽  
East Central ◽  
Middle Fork

Duration of Late Cretaceous–early Tertiary magmatism in east-central Sonora, Mexico

2001 ◽  
Vol 113 (4) ◽  
pp. 521-531 ◽  
Author(s):  
Fred W. McDowell ◽  
Jaime Roldán-Quintana ◽  
James N. Connelly
Keyword(s):  
Late Cretaceous ◽  
East Central ◽  
Early Tertiary
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