arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 51

View/Edit arkL Database interval - Catapsydrax unicavus (NSR 8B)

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The age-window currently being used to search for terms for autocompletion is -33.0269 -> 73.04 Ma.

	interval above:	Globorotalia praescitula (NSR 9A)
parent-intervals:	this interval:	Catapsydrax unicavus (NSR 8B)	sub-intervals:
	interval below:	Siliceous biofacies (NSR 8A)

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Interval data

intervalx:	Catapsydrax unicavus (NSR 8B)has added abv?id: 4439 sort:
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	forams - microfossils North Sea (dataset id = 51)
alt dataset:	(dataset id = )
TSC Column:	id:183
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:		16.9731	<---	LAD Catapsydrax unicavus, Globigerinoides trilobus, Asterigerina guerichi	6375	0.3500	C5Cr	16.9731	00016.9731
Base:		23.0400	<---	LAD Siliceous biofacies LCO, Cibicidoides mundulus, Aulacodiscus insignis var. (sp.3,4,5); S. North Sea = Globigerina officinalis, Almaena osnabrugensis	6377	0.0000	C6Cn.2n	23.04	00023.0400
base notes	LADs and base of zone are top of Oligocene and base of the C6Cn.2n subchron				comp notes

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Interval References

Dataset References

Gradstein, F., Kaminski, M. A. & Agterberg, F. P. (1999). Biostratigraphy and paleoceanography of the Cretaceous seaway between Norway and Greenland. Earth-Science Reviews. 46: 27-98. gs