Outcrop 1, sample 8136: Lochkovian, Russian Federation

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Conodonta - Ozarkodinida - Spathognathodontidae
Zieglerodina cf. remscheidensis
Subspecies"Zieglerodina cf. remscheidensis remscheidensis"
Conodonta - Prioniodontida - Icriodontidae
Icriodus cf. hesperius
see common names

Geography
Country:Russian Federation
Coordinates: 53.1° North, 57.4° East (view map)
Paleocoordinates:0.5° North, 16.3° East
Basis of coordinate:estimated from map
Time
Period:Devonian Epoch:Early/Lower Devonian
Stage:Lochkovian 10 m.y. bin:Devonian 1
Key time interval:Lochkovian Conodont zone: hesperius-optima
Age range of interval:419.20000 - 410.80000 m.y. ago
Stratigraphy
Stratigraphy comments: Siyak Horizon
Lithology and environment
Primary lithology:gray lithified "limestone"
Lithology description: Similarly to the sections along the Irgizly River, the Ust-Irgizly beds and Siyak Horizons on the banks of the Belaya River do not differ significantly by their lithologies. The boundary interval is represented by grey fine-grained medium-layered limestones with crinoid limestone interbeds. The total thickness of the uncovered interval in the Outcrop 1 is 15 m.
Environment:carbonate indet.
Taphonomy
Modes of preservation:body
Size of fossils:microfossils
Collection methods and comments
Reason for describing collection:taxonomic analysis
Metadata
Database number:190151
Authorizer:E. Jarochowska Enterer:S. Haegele
Modifier:S. Haegele Research group:micropaleontology,vertebrate
Created:2017-12-01 09:13:17 Last modified:2017-12-01 09:25:56
Access level:authorizer only Released:2019-12-01 09:13:17
Creative Commons license:CC BY
Reference information

Primary reference:
63612. T. Mavrinskaya and L. Slavik. 2013. Correlation of Early Devonian (Lochkovian-early Pragian) conodont faunas of the South Urals (Russia). Bulletin of Geosciences 88(2):283-296 [E. Jarochowska/S. Haegele]