arkL edit interval

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select id,columnx from arkL_columns where dataset_id like 93

View/Edit arkL Database interval - Prairie Grove 2 Seq

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The age-window currently being used to search for terms for autocompletion is 271.5166 -> 372.378 Ma.

	interval above:	Dye - Kessler Seq
parent-intervals:	this interval:	Prairie Grove 2 Seq	sub-intervals:
	interval below:	Cane Hill Seq

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Interval data

intervalx:	Prairie Grove 2 Seqhas added abv?yesid: 14023 sort:411
alternative_term:	block label:
formal term:
interval_type:	mfsBrentwood MFS13815
parent_interval:
dataset:	sequences Perm-Carb-Dev NAm (dataset id = 93)
alt dataset:	(dataset id = )
TSC Column:	id:341
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:		321.5166	<---	Brentwood MFS	13815	0.7000	Brentwood HighResSeq	321.5166	00321.5166
Base:		322.3780	<---	Prairie Grove 2 SB	13810	0.8000	Millerella marblensis, Ozawainella(?), Eostaffella cooperi, Millerella pressa, Eostaffella pinguis NAmRRlbfZ	322.378	00322.3780
base notes	Prairie Grove 2 (N9-N10) set as Base of Ross-Ross version of Millerella marbiensis; but the assemblage of the next lower zone had to be merged with it to fit the Davydov'96 one. Therefore, unable to make a separate biostrat-correlation at this point. Set as 4/5 within M. marblensis zone (interval between base-sub-Cane and base-Bloyd); see Comment on sub-Cane Hill SB.				comp notes

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