View/Edit arkL Database event - base Eosphinctoceras magnum SAZ

NB The age of the event may be set by placement within an interval (pup), placement between 2 events (pub), offset from an event or as a preset.
If data is given for more than one of these the priority is preset over offset over pub over pup.

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The age-window currently being used to search for terms for autocompletion is 99.2374 -> 199.2374 Ma.
event above: base Sphinctoceras subcrassum SAZ
event below: top Pinacoceras verkhoyanikum SAZ

base event of: Eosphinctoceras magnum SAZ;
top event of:

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Event data

18
term: Id:2264 sort: 14
Event Type: Event Display:
TSC Column: id:
Taxon:
dataset: ammonites Siberian Boreal (dataset id = 18)
stage:
notes_2004:
notes_2020:
compilation_notes:
refs to add:
linked refs:Rogov & Price 2010;Rogov 2010a;
Placement by pup up within interval: id: 437
Placement by pub
higher event: id: (Ma)
lower event: id: (Ma)
Placement by offset offset from event: link to event: (id: )
preset_age:
preset_age_notes:
Age149.2374 Δ=0.00020000000000664
Tracecode:; Q4 event from base+duration defined interval     Equation:
Age 2020     Original age 2020 (where age has been corrected by me)

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Event References

Rogov, M. A. & Price, G. D. (2010). New stratigraphic and isotope data on the Kimmeridgian-Volgian boundary beds of the Subpolar Urals, western Siberia. Geological Quarterly. 54: 33-40. gs

Rogov, M. A. (2010a). A precise ammonite biostratigraphy through the Kimmeridgian-Volgian boundary beds in the Gorodischi section (Middle Volga area, Russia), and the base of the Volgian Stage in its type area. Volumina Jurassica. 8: 103-130. gs

Dataset References

Hardenbol, J., et al. (1998). Mesozoic and Cenozoic Sequence Chronostratigraphic Framework of European Basins. In, de Graciansky, P. -C. , Hardenbol, J. , Jacquin, T. , and Vail, P. R. (ed.) Mesozoic- Cenozoic Sequence Stratigraphy of European Basins. SEPM Special Publication . 60: 3-13 & appendix 763-783. gs

Jenks, J. F., et al. (2015). Chapter 13. Biostratigraphy of Triassic ammonoids. In, Klug, C. , Korn, D. , De Baets, K. , Kruta, I. , Mapes, R. H. (ed.) Ammonoid Paleobiology: From Macroevolution to Paleogeography. Topics in Geobiology . 44: 329-371. gs

Rogov, M. A. & Zakharov, V. A. (2009). Ammonite- and bivalve-based biostratigraphy and Panboreal correlation of the Volgian Stage. Science in China. Series D Earth Sciences 52: 1890-1909. gs