arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 7

View/Edit arkL Database interval - SBZ1 lbfZ

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The age-window currently being used to search for terms for autocompletion is 12.0071 -> 116.04 Ma.

	interval above:	SBZ2 lbfZ
parent-intervals:	this interval:	SBZ1 lbfZ	sub-intervals:
	interval below:	Anchispirocycina lusitanica + Protopeneropis trochangulata lbfZ

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Interval data

intervalx:	SBZ1 lbfZhas added abv?id: 4452 sort:
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	forams - LBFs (dataset id = 7)
alt dataset:	(dataset id = )
TSC Column:	id:109
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:		62.0071	<---	FADt Miscellanea globularis, Ornatononion minutus, Paralockhartia eos, Lockhartia akbari, Miscellanea primitiva	6430	0.4000	P3a pfSZ	62.0071	00062.0072
Base:		66.0400	<---	FADt Laffittiena bibensis; Bangiana hanseni	6419	0.0000	Danian	66.04	00066.0400
base notes	SBZ1 = Bangiana hanseni and Laffittiena bibensis Zone. Base on SEPM chart is at base of Cenozoic. From Working Group on Larger Foraminifera website: "SBZZ 1 (Danian). Defined by the biostratigraphic range of Laffitteina bibensis and Bangiana hanseni. The lower boundary corresponds to the Cretaceous-Tertiary boundary. This biozone is characterized by the presence of Laffitteina, the only survivor among the Cretaceous complex forms with canal systems.				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

Serra-Kiel, J., et al. (1998). Larger foraminiferal biostratigraphy of the Tethyan Paleocene and Eocene. Bulletin de la Société Géologique de France. 169: 281-299. gs