arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 94

View/Edit arkL Database interval - Kasimovian RuSt

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The age-window currently being used to search for terms for autocompletion is 253.68 -> 357.02 Ma.

	interval above:	Gzhelian RuSt
parent-intervals:	this interval:	Kasimovian RuSt	sub-intervals: Krevyakinian RuSt; Khamovnikian RuSt; Dorogomilovian RuSt;
	interval below:	Moscovian RuSt

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Interval data

intervalx:	Kasimovian RuSthas added abv?yesid: 11761 sort:90
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	stages Russia (Permo-Carb, Camb) (dataset id = 94)
alt dataset:	(dataset id = )
TSC Column:	id:124
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:		303.6800	<---	base Gzhelian RuSt	12200	0.0000	Idiognathodus simulator CdontZ	303.68	00303.6778
Base:		307.0200	<---	base Kasimovian RuSt	12197	0.0000	Streptognathodus subexcelsus - Sw. makhlinae CdontZ	307.02	00307.0200
base notes	Fixed in GTS2020 to be same as international working definiition with AGE ASSIGNED BY FELIX FROM SPLINE (not using Russian cycles) => same for base of Fusilinid P. pseudomontiparus which is coeval. Base of Krevyakin WAS drawn by Schmitz-Davydov'12 at MFS of underlying 100-kyr cycle => 0.05 below SK-SB if symmetric; but GTS2020 is approx. 400-kyr older. Sometimes spelled 'Krevyakian'.				comp notes

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Interval References

Dataset References