arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 101

View/Edit arkL Database interval - Chewtonian AusSt

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The age-window currently being used to search for terms for autocompletion is 421.2633 -> 523.1382 Ma.

	interval above:	Castlemainian AusSt
parent-intervals:	this interval:	Chewtonian AusSt	sub-intervals:
	interval below:	Bendigonian AusSt

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Interval data

intervalx:	Chewtonian AusSthas added abv?yesid: 15026 sort:96
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	stages Australian (Cenoz, Sil-Ord) (dataset id = 101)
alt dataset:	(dataset id = )
TSC Column:	id:253
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:		471.2633	<---	base Castlemainian AusST	15507	0.0000	Isograptus victoriae lunatus AusGrZ	471.2633	00471.2633
Base:		473.1382	<---	base Chewtonian AusST	15506	0.0000	Didymograptellus krematus AusGrZ	473.1382	00473.1382
base notes	Base of Didymograptellus protobifidus graptolite zone (about 75% up in Floian (using Laurie, 2007, in turn based on Cooper-Sadler 2005 scaling of graptolites).				comp notes

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Interval References

Dataset References

Ogg, J. G., Ogg, G. M. & Gradstein, F. M. (2016b). A Concise Geologic Time Scale 2016. Elsevier, Amsterdam. 1-234. gs

Peng, S. C., Babcock, L. E. & Cooper, R. A. (2012a). The Cambrian Period. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg, G. M. (ed.) The Geologic Time Scale 2012. Amsterdam: Elsevier Press 437-488. gs

Peng, S. C., Babcock, L. E. & Ahlberg, P. (2020c). Chapter 19 - The Cambrian 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: 565-630. gs