Río Chico: Late Cenomanian - Early Turonian, Argentina
collected by J. F. Bonaparte 1980

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia - Titanosauridae
1 specimen
femur
see common names

Geography
Country:Argentina State/province:Chubut
Coordinates: 45.5° South, 69.2° West (view map)
Paleocoordinates:45.2° South, 36.7° West (Wright 2013)
Basis of coordinate:based on nearby landmark
Geographic resolution:small collection
Time
Period: Cretaceous Epoch: Late Cretaceous
Stage: Cenomanian - Turonian 10 m.y. bin: Cretaceous 5 - Cretaceous 6
Key time interval: Late Cenomanian - Early Turonian
Age range of interval: 100.5 - 89.8 m.y. ago
Stratigraphy
Geological group:Chubut Formation:Bajo Barreal
Stratigraphic resolution:bed
Lithology and environment
Primary lithology: not reported
Environment:terrestrial indet.
Taphonomy
Modes of preservation:body
Degree of concentration:dispersed
Size of fossils:macrofossils
Disassociated major elements:all
Fragmentation:occasional
Temporal resolution:snapshot
Collection methods and comments
Collection methods:selective quarrying,surface (in situ),mechanical,field collection
Reason for describing collection:taxonomic analysis
Collectors:J. F. Bonaparte Collection dates:1980
Metadata
Database number:51619
Authorizer:M. Carrano Enterer:M. Carrano
Modifier:M. Carrano Research group:vertebrate
Created:2005-06-09 05:52:39 Last modified:2025-02-22 15:12:02
Access level:the public Released:2005-06-09 05:52:39
Creative Commons license:CC0
Reference information

Primary reference:
13712.ETE J. E. Powell. 2003. Revision of South American titanosaurid dinosaurs: palaeobiological, palaeobiogeographical and phylogenetic aspects. Records of the Queen Victoria Museum Launceston 111:1-173 [M. Carrano/M. Carrano/M. Carrano]