Berkuty, bed 5: Tommotian, Kazakhstan

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Hyolithelminthida - Hyolithellidae
Hyolithellus vladimirovae Rozanov and Missarzhevsky 1966
Hyolithelminthida - Torellellidae
Torellella biconvexa Rozanov et al. 1969
Aculifera - Halkieriidae
Halkieria sacciformis (Meshkova 1969)
Halkieria denlanatiformis Missarzhevsky and Mambetov 1981
Halkieria amorphe (Meshkova 1974)
Orthothecida - Circothecidae
Conotheca mammilata Rozanov et al. 1969
Orthothecimorpha - Circothecida
Uniformitheca ovaliformis Missarzhevsky and Mambetov 1981
Uniformitheca aladzharica Missarzhevsky and Mambetov 1981
Tommotiida - Lapworthellidae
see common names

Geography
Country:Kazakhstan
Coordinates: 43.6° North, 69.7° East (view map)
Paleocoordinates:5.0° North, 102.7° East
Basis of coordinate:based on nearby landmark
Geographic resolution:small collection
Time
Period:Cambrian Epoch:Terreneuvian
Stage:Stage 2 10 m.y. bin:Cambrian 2
Key time interval:Tommotian
Age range of interval:525.50000 - 521.00000 m.y. ago
Stratigraphy
Formation:Chulaktau
Local section:Berkuty Local bed:5
Local order:bottom to top
Stratigraphic resolution:bed
Stratigraphy comments: bed 5 (3 m thick), Bercutia cristata zone
Lithology and environment
Primary lithology: lithified "limestone"
Secondary lithology: lithified conglomerate
Lithology description: stromatolite-oncolite
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:taxonomic analysis
Metadata
Database number:99315
Authorizer:W. Kiessling Enterer:U. Merkel
Modifier:U. Merkel Research group:marine invertebrate
Created:2010-11-08 00:46:12 Last modified:2010-11-09 08:28:59
Access level:the public Released:2010-11-08 00:46:12
Creative Commons license:CC BY
Reference information

Primary reference:
34137. V. V. Missarzhevsky and A. M. Mambetov. 1981. Stratigrafiya i fauna pogranichnykh sloyev Kembriya i Dokembriya Malogo Karatau [Stratigraphy and fauna of the Precambrian-Cambrian boundary beds of the Malyy Karatau]. Trudy Ordena Trudovogo Krasnogo Znameni Geologicheskiy Institut Akademiya NAUK SSSR 326:1-96 [W. Kiessling/U. Merkel/P. Wagner]