arkL edit interval

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select id,columnx from arkL_columns where dataset_id like 11

View/Edit arkL Database interval - DE19 DinoZ

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The age-window currently being used to search for terms for autocompletion is -15.0356 -> 86.351 Ma.

	interval above:	DE20 DinoZ
parent-intervals:	this interval:	DE19 DinoZ	sub-intervals:
	interval below:	DE18 DinoZ

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Interval data

intervalx:	DE19 DinoZhas added abv?yesid: 4838 sort:
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	dflgs Boreal (dataset id = 11)
alt dataset:	(dataset id = )
TSC Column:	id:12
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:		34.9644	<---	FADb Thalassiphora reticulata	6775	0.1000	C13r	34.9644	00034.9644
Base:		36.3510	<---	FADb Rhombodinium perforatum	6836	0.0000	C16n.2n	36.351	00036.3510
base notes	DASHED as base of Chron C16n in King’16 chart (used here); which is ca. 1myr younger than in GTS2004/2012. D12-D13 = "Rpe". Powell (1992): The Rhombodinium perforatum Interval Biozone (Rpe Biozone) is defined as the strata between the FAD of Rhombodinium perforatum and the FAD of Wetzeliella gochtii. It is calibrated to the Calcareous nannoplankton zone NP18 (pars) to NP21 of Martini (1971); planktonic foraminifer zone P15 to P18 (pars) of Blow (1969) and Berggren (1972); and to the dinocyst biozone D12 of Costa & Manum (1988). The FAD of Rhombodinium perforatum allows a direct correlation to the base of the D12 zone of Costa and Manum (1988)Late Eocene dinocyst zone: According to Bujak (1979) the base of the Rhombodinium perforatum zone is coincident with the base of NP18. According to Aubry et al. (1988) the base of the Rpe zone lies marginally below the base of NP18. Since this zonation is primarily concerned with the British succession the interpretation of Bujak (1979) is followed. . 85% up in NP17 on GTS04 diagram. Pre-2012 TSC version of GTS04 = Just above base of Priabonian (equivalentto C17n.1n.1)				comp notes

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