arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 4

View/Edit arkL Database interval - Hartford series

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The age-window currently being used to search for terms for autocompletion is 148.939 -> 251.36 Ma.

	interval above:	Paris Basin core (generalized)
parent-intervals:	this interval:	Hartford series	sub-intervals: H24n; Hett-N;
	interval below:	Newark basin

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Interval data

intervalx:	Hartford serieshas added abv?id: 3849 sort:
alternative_term:	Hartford seriesblock label:
formal term:
interval_type:	mfs
parent_interval:
dataset:	magnetochronology (dataset id = 4)
alt dataset:	(dataset id = 0)
TSC Column:	id:125
stage:
polarity:
colour:
interval_notes:	calibration of event age from duration and age of underlying chron. Data mainly from Kernt & Olsen 2008
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:		198.9390	<---	base Buck-R2	1956	0.4500	Arietites bucklandi BAZ	198.939	00198.9390
Base:		201.3600	<---	base Hettangian	634	0.0000	Psiloceras tilmanni TAZ	201.36	00201.3600
base notes	GSSP: Lowest occurrence of the ammonite Psiloceras spelae at Kuhjoch (Austria).				comp notes

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Interval References

Dataset References