arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 4

View/Edit arkL Database interval - MK5n.1n.2n

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The age-window currently being used to search for terms for autocompletion is 180.009 -> 281.773 Ma.

	interval above:	MK5n.1r
parent-intervals:MK5n.1n.2n;	this interval:	MK5n.1n.2n	sub-intervals: MK5n.1n.2n;
	interval below:	MK5n.1n.1r

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Interval data

intervalx:	MK5n.1n.2nhas added abv?id: 6489 sort:114
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	magnetochronology (dataset id = 4)
alt dataset:	magnetochronology (dataset id = 77)
TSC Column:	id:119
stage:
polarity:
colour:
interval_notes:	E2n-5n?
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:		230.0090	<---	base MK5n.1r	8974	0.5700	Tuvalian	230.009	00230.0090
Base:		231.7730	<---	base MK5n..1n.2n	8975	0.2900	Tuvalian	231.773	00231.7730
base notes	Base of Germanic Carnian "MK5n.1n.2n" is 29% up in Tuvalian (Wendy Zhang summary figure, 2020). MUCH LONGER than former Spino-N1/UT11n.1n -- Base = 0.10 of A. spinosus Zone to bring equal to base of Newark E4n in this "long Rhaetian" correlation version. Shortened from Concise GTS where Base of Gallet composite is probably Channell SB.2n.1n short normal = 0.85 of T. subbullatus Zone. They assign as E5n, but this really compacts their section. NOTE: Hounslow-Muttoni put this entirely into A. spinosus Zone (plus uppermost UT10r) => adjusted to be 0.1 up in A. sphasus zone (and all ones above are shifted/compacted accordingly).				comp notes

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Dataset References