arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 81

View/Edit arkL Database interval - Pc8 RCdontZ

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The age-window currently being used to search for terms for autocompletion is 262.61 -> 364.49 Ma.

	interval above:	Pc9 RCdontZ
parent-intervals:	this interval:	Pc8 RCdontZ	sub-intervals:
	interval below:	Pc7 RCdontZ

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Interval data

intervalx:	Pc8 RCdontZhas added abv?yesid: 8705 sort:
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	conodonts (dataset id = 81)
alt dataset:	(dataset id = )
TSC Column:	id:241
stage:
colour:
interval_notes:
compilation_notes:
refs to add:
linked refs:
preset_duration:
preset_duration_notes:
tracecode	; Q1base from event age; Q2top from event age; Q3a duration from base & top

	age2020	age		event	event_id	pup	in interval	age	age2020
Top:		312.6100	<---	base Swadelina dissecta CdontZ	10417	0.0000		312.61	00312.6100
Base:		314.4900	<---	LAD Declinognathodus donetzianus	10416	0.0000		314.49	00314.4900
base notes	DASH -- WAS 'Neognathodus uralicus' in GTS2012/Davydov. But, Aretz and Wang (GTS2020; 22Aug2019) wrote: 'Pc8: Neognathodus uralicus is not a proper zone because this species first occurs in below Declinognathodus donetzianus zone in Urals. N. uralicus often occur in D. marginodosus zone in the Basu Section, South Urals. If we follow the Urals, the Pc8 should be called “Streptognathodus” transtivus Zone.'. Age from U-Pb plus Cycle and CONOP scaling of Schmitz-Davydov'12.				comp notes

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Interval References

Dataset References