arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 4

View/Edit arkL Database interval - E20r.2r

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The age-window currently being used to search for terms for autocompletion is 154.65 -> 256.03 Ma.

	interval above:	E21n
parent-intervals:E20r.2r;	this interval:	E20r.2r	sub-intervals: E20r.2r;
	interval below:	E20r.1n

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Interval data

intervalx:	E20r.2rhas added abv?id: 6536 sort:32
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	magnetochronology (dataset id = 4)
alt dataset:	magnetochronology (dataset id = 78)
TSC Column:	id:119
stage:
polarity:
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:		204.6500	<---	base E21n	9032	0.0000		204.65	00204.6500
Base:		206.0300	<---	base E20r.2r	9033	0.0000		206.03	00206.0300
base notes	Proposed marker for base-Rhaetian Pignola-Abriola (southern Italy) GSSP canddiate is the FAD of Misikella posthernsteini (sensu stricto) as recognized and calibrated by Maron et al. (2015) as being in the lower part of reversed-polarity zone they suggests is about 20% up in Chron E20r.2r of Newark polarity scale.				comp notes

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Interval References

Dataset References