arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 2

View/Edit arkL Database interval - Neocomites platycostatus TAsZ

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The age-window currently being used to search for terms for autocompletion is 85.3985 -> 185.7184 Ma.

	interval above:	Saynoceras verrucosum TAsZ
parent-intervals:Karakaschiceras inostranzewi TAZ;	this interval:	Neocomites platycostatus TAsZ	sub-intervals:
	interval below:	Karakaschiceras inostranzewi TAsZ

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Interval data

intervalx:	Neocomites platycostatus TAsZhas added abv?yesid: 3179 sort:434
alternative_term:	N. platycostatus TAsZblock label:
formal term:
interval_type:
parent_interval:
dataset:	ammonites Tethyan (dataset id = 2)
alt dataset:	(dataset id = )
TSC Column:	id:330
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:		135.3985	<---	base Saynoceras verrucosum TAZ	3471	0.1600	V6 Martinez_cycle	135.3985	00135.4000
Base:		135.7184	<---	base Neocomites platycostatus TAsZ	3472	0.3700	V5 Martinez_cycle	135.7184	00135.7170
base notes	base 37% up in cycle V5. base in middle of Karakaschiceras inostranzewi zone				comp notes	ERROR CORRECTED: on the Cret Macro sheet the equation was incorrectly formulated resulting in the subzone being extremely short. I have corrected this so that the equation does place the zone at .37 V5 as per the note. This nmoed the base age from 135.462 to 135.717, which is close to the middle of K. inostranzewi TAZ

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Interval References

Dataset References