Albian Olini Creek 37: Early Albian, Colombia

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia - Ostreida - Ostreidae
Ostrea informal sp. C
Cephalopoda - Ammonitida - Lyelliceratidae
Lyelliceras pseudolyelli (Parona and Bonarelli 1897)
Cephalopoda - Ammonitida - Desmoceratidae
Beudanticeras cf. rebouli (Jacob 1908)
see common names

Geography
Country:Colombia
Coordinates: 3.7° North, 74.9° West (view map)
Paleocoordinates:0.6° South, 45.3° West
Basis of coordinate:estimated from map
Geographic resolution:small collection
Time
Period: Cretaceous Epoch: Early Cretaceous
Stage: Albian 10 m.y. bin: Cretaceous 4
Key time interval: Early Albian
Age range of interval: 113 - 109.9 m.y. ago
Stratigraphy
Geological group:Villeta Formation:Hilo
Local section:Olini Creek Local bed:85.4 m
Local order:bottom to top
Stratigraphic resolution:bed
Lithology and environment
Primary lithology: marl
Secondary lithology:concretionary lithified "limestone"
Environment:basinal (siliciclastic) Tectonic setting:passive margin
Glacial or sequence phase:highstand systems tract
Taphonomy
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Metadata
Database number:67379
Authorizer:P. Harries Enterer:P. Harries
Modifier:P. Harries Research group:marine invertebrate
Created:2006-11-17 11:58:20 Last modified:2006-11-17 14:01:14
Access level:the public Released:2006-11-17 11:58:20
Creative Commons license:CC BY
Reference information

Primary reference:
19221. T. Villamil. 1998. Chronology, relative sea-level history and a new sequence stratigraphic model for basinal Cretaceous facies of Colombia. in Paleogeographic Evolution and Non-glacial Eustasy, Northern South America, SEPM Special Publication 58:161-216 [P. Harries/P. Harries/J. Alroy]