arkL edit interval

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select id,columnx from arkL_columns where dataset_id like 26

View/Edit arkL Database interval - Huashibanian SChSt

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The age-window currently being used to search for terms for autocompletion is 268.66 -> 371.3875 Ma.

	interval above:	Dalaun SChSt
parent-intervals:Weiningian SChSer;	this interval:	Huashibanian SChSt	sub-intervals:
	interval below:	Lousuan SChSt

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Interval data

intervalx:	Huashibanian SChSthas added abv?yesid: 12096 sort:109
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	stages South China (Jur -> Camb) (dataset id = 26)
alt dataset:	(dataset id = )
TSC Column:	id:167
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:		318.6600	<---	base Dalaun SChinaSt	12469	0.0000	Profusulinella primitiva - Pseudostaffella gorskyi EulbfZ	318.66	00318.6600
Base:		321.3875	<---	base Huashibanian SChinaSt	12468	0.0000	Pseudostaffella antiqua EulbfZ	321.3875	00321.3875
base notes	Wang et al. (2019) show as base of Benthic Foram assemblage (?) zone with Pseudostaffella antiqua. Davydov'12 has same as that Based on Zhang-Zhou (2007; Carb. Congress) -- begins with P. antiqua (Pf4). Geowhen had much lower (base of Bashkirian); but Menning et al. show much higher (equivalent to lowermost Cheremshankian of Russia).				comp notes

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Interval References

Dataset References