arkL edit interval

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select id,columnx from arkL_columns where dataset_id like 20

View/Edit arkL Database interval - Dicoelites meyrati BBelsZ

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The age-window currently being used to search for terms for autocompletion is 113.4719 -> 215.29 Ma.

	interval above:	Rhopaloteuthis gillieroni and Hibolites semihastatus BBelsZ
parent-intervals:Rhopaloteuthis gillieroni BBelZ;	this interval:	Dicoelites meyrati BBelsZ	sub-intervals:
	interval below:	Duvalia disputabilis and Belemnopsis fusiformis BBelsZ

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Interval data

intervalx:	Dicoelites meyrati BBelsZhas added abv?yesid: 2181 sort:26
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	belemnites Boreal (dataset id = 20)
alt dataset:	(dataset id = )
TSC Column:	id:26
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:		163.4719	<---	top Dicoelites meyrati BBelsZ	2368	0.0000	Reineckeia stuebeli TAsZ	163.4719	00163.4700
Base:		165.2900	<---	base Dicoelites meyrati BBelsZ	2361	0.0000	Macrocephalites herveyi BAZ	165.29	00165.2889
base notes	Revised (GFEJ, 1997): Base of zone is the base of Callovian and the base of the B. (K.) bullatus Zone (base of the K. keppleri s.z. of the M. herveyi boreal Zone). Previous calibration (SEPM): Base of zone is 90% up from the base of the C. (C.) discus s.z. of the C. (C.) discus Zone.				comp notes

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Interval References

Dataset References

Groupe Francais dEtude du Jurassique, (1997). Biostratigraphie du Jurassique ouest-européen et méditerranéen: zonations parallèles et distribution des invertébrés et microfossiles. Bulletin des Centres de Recherches Exploration- Production Elf-Aquitaine,. Mémoire 17: 1-422. gs

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