arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 81

View/Edit arkL Database interval - timorensis fCdontz

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The age-window currently being used to search for terms for autocompletion is 333.06 -> 434.148 Ma.

	interval above:	rhenanus-varcus fCdontz
parent-intervals:timorensis oCdontz;	this interval:	timorensis fCdontz	sub-intervals:
	interval below:	hemiansatus fCdontz

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Interval data

intervalx:	timorensis fCdontzhas added abv?yesid: 12377 sort:107
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	conodonts (dataset id = 81)
alt dataset:	(dataset id = )
TSC Column:	id:261
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:		383.0600	<---	FAD Polygnathus rhenanus - Polygnathus varcus	12625	0.3500	Givetian	383.06	00383.0600
Base:		384.1480	<---	FAD Polygnathus timorensis	12624	0.1800	Givetian	384.148	00384.1240
base notes	Former Polygnathus varcus zone was divided into 3 zones in GTS2016 (Becker Feb2016 email: 'The varcus Zone (formerly with 3 subzones) should be subdivided into successive Po. varcus, Po. ansatus (from Wedekindella on) and Ozarkodina semialternans zones (from Pharciceras on)” Then, additional divisions on Becker'19 chart. Base is ca. 18% up in Givetian				comp notes

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Interval References

Dataset References