Kirmenjak II quarry tracksite: Late Tithonian, Croatia

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia - Parabrontopodidae
1 individual
see common names

Geography
Country:Croatia State/province:Istarska
Coordinates: 45.2° North, 13.7° East (view map)
Paleocoordinates:16.9° North, 33.4° East (Wright 2013)
Basis of coordinate:estimated from map
Geographic resolution:outcrop
Time
Period: Jurassic Epoch: Late Jurassic
Stage: Tithonian 10 m.y. bin: Jurassic 6
Key time interval: Late Tithonian
Age range of interval: 145.06 - 143.1 m.y. ago
Stratigraphy
Formation:Porec Member:Kirmenjak
Stratigraphic resolution:bed
Stratigraphy comments: lower part of Kirmenjak unit, lowermost part of second Istrian megasequence. May be same layer as Kirmenjak I tracksite
Lithology and environment
Primary lithology: mudstone
Secondary lithology:peloidal packstone
Includes fossils?Y
Lithology description: fenestral mudstone capped by a thin peloidal packstone-grainstone layer and overlain by subtidal mudstones
Environment:peritidal
Glacial or sequence phase:regressive
Geology comments: an intertidal deposit ("tidal flats") at the top of a shallowing-upward cycle
Taphonomy
Modes of preservation:mold/impression,trace
Degree of concentration:concentrated
Size of fossils:macrofossils
Spatial orientation:life position
Preservation of anatomical detail:poor
Abundance in sediment:abundant
Associated major elements:many
Disassociated major elements:some
Temporal resolution:snapshot
Spatial resolution:autochthonous
Collection methods and comments
Collection methods:surface (in situ),observed (not collected)
Reason for describing collection:general faunal/floral analysis
Taxonomic list comments:microfossils listed as coming from this unit, but are probably not from this stratum within the section
Metadata
Database number:205810
Authorizer:M. Carrano Enterer:M. Carrano
Modifier:M. Carrano Research group:vertebrate
Created:2019-10-23 09:11:35 Last modified:2025-02-22 15:12:02
Access level:the public Released:2019-10-23 09:11:35
Creative Commons license:CC0
Reference information

Primary reference:

70576. A. Mezga, D. Buckovic, and F. Santak. 2017. New dinosaur tracksite in the Late Jurassic of Kirmenjak quarry (Istria). Rivista Italiana di Paleontologia e Stratigrafia 123(3):443-454 [M. Carrano/M. Carrano]