Hackihokake Creek (tracksite), Milford: Norian, New Jersey

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia - Grallatoridae
Grallator sp. Hitchcock 1858
PU 19910
Atreipus milfordensis (Bock 1952)
synonym of Grallator tuberosus
Reptilia
cf. Coelurosaurichnus sp. Huene 1941
Reptilia - Chirotheriidae
Chirotherium lulli Bock 1952
nomen dubium belonging to Chirotheriidae
see common names

Geography
Country:United States State/province:New Jersey
Coordinates: 40.6° North, 75.2° West (view map)
Paleocoordinates:15.1° North, 20.2° West
Basis of coordinate:estimated from map
Altitude:55 meters
Geographic resolution:small collection
Time
Period:Triassic Epoch:Late/Upper Triassic
Stage:Norian 10 m.y. bin:Triassic 4
Key time interval:Norian
Age range of interval:227.00000 - 208.50000 m.y. ago
Stratigraphy
Geological group:Chatham Formation:Passaic Member:Perkasie
Stratigraphic resolution:bed
Stratigraphy comments: overlying beds of short modulating Van Houten cycle O
Lithology and environment
Primary lithology:red,blue not reported
Lithology description: "purplish and red"
Environment:terrestrial indet. Tectonic setting:rift
Taphonomy
Modes of preservation:mold/impression,trace
Size of fossils:macrofossils
Spatial orientation:life position
Temporal resolution:snapshot
Spatial resolution:autochthonous
Collection methods and comments
Collection methods:surface (in situ),field collection,observed (not collected)
Reason for describing collection:taxonomic analysis
Metadata
Database number:62841
Authorizer:M. Carrano Enterer:M. Carrano
Modifier:M. Carrano Research group:vertebrate
Created:2006-07-28 08:02:21 Last modified:2022-11-04 11:36:31
Access level:the public Released:2006-07-28 08:02:21
Creative Commons license:CC BY
Reference information

Primary reference:

18115.ETE P. E. Olsen. 2005. Field Guide for Non-marine Boundary Events in the Newark Basin (New Jersey, Pennsylvania, and Connecticut), Eastern United States and their Litho-, Chrono- and Biostratigraphic Context. Guidebooks for Field Workshops of IGCP 458 [M. Carrano/M. Carrano/M. Uhen]