arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 84

View/Edit arkL Database interval - Parahsuum simplum NAmradZ

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The age-window currently being used to search for terms for autocompletion is 150.96 -> 251.46 Ma.

	interval above:
parent-intervals:	this interval:	Parahsuum simplum NAmradZ	sub-intervals:
	interval below:	Globolaxtorum tozeri NAmradZ

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Interval data

intervalx:	Parahsuum simplum NAmradZhas added abv?yesid: 8508 sort:6
alternative_term:	P. simplumblock label:
formal term:
interval_type:
parent_interval:
dataset:	radiolaria Permo-Triassic (dataset id = 84)
alt dataset:	(dataset id = 0)
TSC Column:	id:275
stage:
colour:
interval_notes:
compilation_notes:
refs to add:
linked refs:
preset_duration:
preset_duration_notes:
tracecode	; Q2top from event age; Q1base from event age; Q3a duration from base & top

	age2020	age		event	event_id	pup	in interval	age	age2020
Top:		200.9600	<---	base Alsatites liasicus TAZ	367		Alsatites liasicus TAZ	200.96	00200.9600
Base:		201.4600	<---	base Parahsuum simplum radZ	10033	0.0000		201.46	00201.4600
base notes	Base of P. simplum = Top of G. tozeri = mass radiolarian extinction = extinction level of conodonts (top of C. crickmayi zone in Boreal); rather than top of Rhaetian (FAD of Jurassic ammonites).				comp notes

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Interval References

Dataset References

Hardenbol, J., et al. (1998). Mesozoic and Cenozoic Sequence Chronostratigraphic Framework of European Basins. In, de Graciansky, P. -C. , Hardenbol, J. , Jacquin, T. , and Vail, P. R. (ed.) Mesozoic- Cenozoic Sequence Stratigraphy of European Basins. SEPM Special Publication . 60: 3-13 & appendix 763-783. gs

Kozur, H. W. (2003). Integrated ammonoid, conodont and radiolarian zonation of the Triassic. Hallesches Jahrbuch für Geowissenschaften. B25: 49-79. gs