arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 4

View/Edit arkL Database interval - MT3r.1r

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The age-window currently being used to search for terms for autocompletion is 195.1211 -> 295.1555 Ma.

	interval above:	MT3r.1n
parent-intervals:MT3r.1r;	this interval:	MT3r.1r	sub-intervals: MT3r.1r;
	interval below:	MT3n.2n

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Interval data

intervalx:	MT3r.1rhas added abv?id: 6569 sort:209
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:
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:		245.1211	<---	base MT3r.1n	9085	0.1000	MT3r	245.1211	00245.0887
Base:		245.1555	<---	base MT3r.1r	9086	0.9000	E16 ChL	245.1555	00245.1231
base notes	Aeg-2r/CG11r -- Base MT3r is about 90% up in E16 at Guandao (Mingsong Li, revised preliminary; used here). Was drawn in Houslow-Muttoni as about 90% up in Aegean; and was tentatively CG11r of Szurlies (in uppermost Rot Fm, or about middle of his Germanic cycle s7.7 (or 7.11 using Menning’s 2013 scale which indicated a gap of 3 cycles below the one-cycle "R" at 7.11) -- which would be about 0.5 myr lower; however that study didn’t extend high enough, and cyclicity may not always be 100kyr?) GTS04 -- Base = 0.75 of Paracrochordiceras Zone, which projected to nearly same level after adjusting base-Anisian age!				comp notes

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Interval References

Dataset References