arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 81

View/Edit arkL Database interval - L2 RCdontZ

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The age-window currently being used to search for terms for autocompletion is 209 -> 309.3 Ma.

	interval above:	L3 RCdontZ
parent-intervals:	this interval:	L2 RCdontZ	sub-intervals:
	interval below:	L1 RCdontZ

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Interval data

intervalx:	L2 RCdontZhas added abv?yesid: 8734 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:		259.0000	<---	FAD Clarkina asymmetrica	10469	0.0000		259	00259.0000
Base:		259.3000	<---	FAD Clarkina dukouensis	10468	0.0000		259.3	00259.3000
base notes	Based on Shen et al. (EPSL,2013; their Fig.4) which had conodont zones and C13 scaled to the ages of the Shangsi section published by Shen et al (2011). Used spellling of Henderson'12 chart; was dukoensis on line-fit				comp notes

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Interval References

Dataset References