arkL edit interval

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select id,columnx from arkL_columns where dataset_id like 13

View/Edit arkL Database interval - CC23

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The age-window currently being used to search for terms for autocompletion is 22.247 -> 125.8537 Ma.

	interval above:	CC24
parent-intervals:	this interval:	CC23	sub-intervals:
	interval below:	CC22

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Interval data

intervalx:	CC23has added abv?id: 3673 sort:4
alternative_term:	block label:
formal term:	Tranolithus orionatus Zone
interval_type:
parent_interval:
dataset:	nannos Tethyan (dataset id = 13)
alt dataset:	(dataset id = )
TSC Column:	id:20
stage:
colour:
interval_notes:	DASH -- Huber et al’08 value of about 75.31 Ma (C33n.71 relative to GTS04 magnetics) seems consistent with other Tethyan placements, and is used here. EGI database calibrates as base of Upper Campanian (76.4 Ma in Tethyan; 76.3 Ma in Boreal). However, in Boreal-realm studies, Jackie Lees (Burnett) assigns as upper Upper Campanian (ca. 74 Ma); and this offset is verified in cross-region C-13 studies by Voight et al. (2011, submitted to EPSL). SEPM’98 had assigned LAD is middle of D. stevensoni Z. Note: Husson et al. spells as "eximus" (not eximius; which is apparently a typo-error).
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:		72.2470	<---	LADt Tranolithus phacelosus	4628	0.7800	C32n.2n	72.247	00072.2470
Base:		75.8537	<---	LADt Eiffellithus eximius	4630	0.7100	C33n	75.8537	00075.8537
base notes	DASH -- Huber et al’08 value of about 75.31 Ma (C33n.71 relative to GTS04 magnetics) seems consistent with other Tethyan placements, and is used here. EGI database calibrates as base of Upper Campanian (76.4 Ma in Tethyan; 76.3 Ma in Boreal). However, in Boreal-realm studies, Jackie Lees (Burnett) assigns as upper Upper Campanian (ca. 74 Ma); and this offset is verified in cross-region C-13 studies by Voight et al. (2011, submitted to EPSL). SEPM’98 had assigned LAD is middle of D. stevensoni Z. Note: Husson et al. spells as "eximus" (not eximius; which is apparently a typo-error).				comp notes

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