arkL edit interval

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select id,columnx from arkL_columns where dataset_id like 1

View/Edit arkL Database interval - Alaunian (Kozur)

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The age-window currently being used to search for terms for autocompletion is 159.513 -> 264.032 Ma.

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Interval data

intervalx:	Alaunian (Kozur)has added abv?id: 6400 sort:70
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	chronostratigraphy (dataset id = 1)
alt dataset:	(dataset id = 0)
TSC Column:	id:
stage:
colour:
interval_notes:
compilation_notes:
refs to add:
linked refs:
preset_duration:
preset_duration_notes:
tracecode	; Q2top from event age; Q1base from event age; Q3a duration from base & top

	age2020	age		event	event_id	pup	in interval	age	age2020
Top:		209.5130	<---	base Sagenites reticulatus / Paracochloceras suessi TAZ	9164	0.0000		209.513	00209.5130
Base:		214.0320	<---	base Sevatian	8871	0.0000	Sagenites quinquepunctatus TAZ	214.032	00214.0320
base notes	LATE Norian. Assigned as base of Sagenites quinquepunctatus in common usage (e.g., Jenks et al., 2015) However, to avoid a Very Short Sevatian IF the Austrlia GSSP candidate is accepted that has truncated the former upper part of that Sevatian, Kozur (2003, and written to Jim Ogg, 2006) proposed incorporating the next lower ammonoid zone of Halorites macer.				comp notes

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Interval References

Dataset References

Davydov, V. I., Wardlaw, B. R. & Gradstein, F. M. (2004). The Carboniferous Period. In, Gradstein, F. M. , Ogg, J. G. , and Smith, A. G. (ed.) A Geologic Time Scale 2004. Cambridge: Cambridge University Press 222-248. gs

Davydov, V. I., et al. (2012). Chapter 23 the Carboniferous Period. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg, G. M. (ed.) The Geologic Time Scale 2012. Amsterdam: Elsevier Press 603-651. gs

Gale, A. S., Mutterlose, J. & Batenburg, S. (2020). Chapter 27 - The Cretaceous Period. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg, G. M. (ed.) The Geologic Time Scale 2020. Elsevier, Boston, MA 2: 1023-1086. gs

Gale, A. S., et al. (2020). Chapter 3E - Ammonoidea. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg, G. M. (ed.) The Geologic Time Scale 2020. Elsevier, Boston, MA 1: 61-68. gs