arkL edit interval

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select id,columnx from arkL_columns where dataset_id like 90

View/Edit arkL Database interval - Gf6 EulbfZ

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The age-window currently being used to search for terms for autocompletion is 209.547 -> 313.405 Ma.

	interval above:	Lf1 EulbfZ
parent-intervals:	this interval:	Gf6 EulbfZ	sub-intervals:
	interval below:	Gf5 EulbfZ

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Interval data

intervalx:	Gf6 EulbfZhas added abv?yesid: 11275 sort:62
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	forams - Fusulinids & bforams - Eurasia (dataset id = 90)
alt dataset:	(dataset id = )
TSC Column:	id:242
stage:
colour:
interval_notes:
compilation_notes:
refs to add:
linked refs:
preset_duration:
preset_duration_notes:
tracecode	; Q2top from event age; Q1base from event age; Q3a duration from base & top

	age2020	age		event	event_id	pup	in interval	age	age2020
Top:		259.5470	<---	FAD Codonofusiella EuLBF	11781	0.0000	Wuchiapingian	259.547	00259.5470
Base:		263.4050	<---	base Rauserella DavydovLBFZ	11778	0.5000	Jinogondolella postserrata RCdontZ	263.405	00263.4045
base notes	DOTTED -- FAD of Rauserella was here in GTS04. Base Gf6 is in middle of Conodont zone Gc3. N.Amer. zone had Codonofusiella paradoxica also listed, but this genera does not appear until base of Wuchiapingian. Davydov '96 had displayed this N.Amer. Zone as coeval with Yabeina globosa, etc. (the next one higher); but his Permian column on ExxonMobil '01 chart has shifted it down. The Ross-Ross'95 zone is actually a merger of three distinct stratigraphic assemblages, therefore spans nearly two stages. In particular, the highest assemblage of Parabaultonia (Reef Trail Member, or Post-Lamar beds in Texas) is associated with conodonts of Capitanian-Wuchiapingian boundary interval.				comp notes

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