arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 2

View/Edit arkL Database interval - Parahoplites melchioris TAZ

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The age-window currently being used to search for terms for autocompletion is 66.7412 -> 167.529 Ma.

	interval above:	Acanthohoplites nolani TAZ
parent-intervals:	this interval:	Parahoplites melchioris TAZ	sub-intervals:
	interval below:	Epicheloniceras martini TAZ

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Interval data

intervalx:	Parahoplites melchioris TAZhas added abv?yesid: 3105 sort:336
alternative_term:	P. melchioris TAZblock label:
formal term:
interval_type:
parent_interval:
dataset:	ammonites Tethyan (dataset id = 2)
alt dataset:	(dataset id = )
TSC Column:	id:15
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:		116.7412	<---	base Acanthohoplites nolani TAZ	3424	0.0000	C13 level	116.7412	00116.7400
Base:		117.5290	<---	base Parahoplites melchioris TAZ	3425	0.0000	C13 level	117.529	00117.5300
base notes	Ammonite P. melchioris BASE is DASHED just above FA4 = Falot #4 = hightest main black shale in Vocontian Basin [Luber et al., 2019, Cret.Res. Suppl.X10] (=trough in C13 of Herrle’s composite = USED HERE, just above base Piobbico Cycle 42). Base of P. melchioris or ""Parahoplites nutfieldiensis"" ammonite zone was at BASE of T. bejaouaensis Foram zone in SE France (summarized in Herle et al., 2004), but dashed by Luber-Bulot-etal 2019 CretRes Fig.14 as MUCH LOWER -- lower-middle G. algerianus Foram zone -- ca 40%); and that Foram zone is cycle-scaled (Huang et al., 2010) = assumed tie for GTS2012; and fits exactly. GTS04 = Duration of P. melchions and E. subnodosocostatum set equal for estimating base-P. melchions age.				comp notes

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Interval References

Dataset References