arkL edit interval

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select id,columnx from arkL_columns where dataset_id like 81

View/Edit arkL Database interval - Chiosella timorensis SCCdontZ

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The age-window currently being used to search for terms for autocompletion is 196.645 -> 296.7 Ma.

	interval above:	Magnigondolella sp. SCCdontZ
parent-intervals:	this interval:	Chiosella timorensis SCCdontZ	sub-intervals:
	interval below:	Triassospathodus sosioensis SCCdontZ

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Interval data

intervalx:	Chiosella timorensis SCCdontZhas added abv?yesid: 8010 sort:189
alternative_term:	C. timorensis SCCdontZblock label:
formal term:
interval_type:
parent_interval:
dataset:	conodonts (dataset id = 81)
alt dataset:	(dataset id = )
TSC Column:	id:237
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:		246.6450	<---	FAD Neogondolella? regalis	9590	0.5000	synth intv FAD of Ch. timorensis -> base MT3n	246.645	00246.6260
Base:		246.7000	<---	FAD Chiosella timorensis	9592	0.0000		246.7	00246.7000
base notes	Set as 246.7 Ma (Yan Chen, EPSL 2019). FAD of Ch. timoresis would be the base of Anisian at the suggested placement of a GSSP at Wantou. At Wantou, it is 20% up in polarity zone MT1r (used here) (Yan Chen et al., EPSL 2019, who computes as 246.7 Ma) At Guandao (candidate for GSSP), the base Ch. timorensis is ca. 20% up in E13 = base of Anisian (one option), which projects as 246.8 Ma. Top of Jubata conodont zone of Sweet in GTS2004 was assumed to be top Early Triassic.				comp notes

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