arkL edit interval

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select id,columnx from arkL_columns where dataset_id like 13

View/Edit arkL Database interval - CC18

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The age-window currently being used to search for terms for autocompletion is 30.97 -> 132.786 Ma.

	interval above:	CC19
parent-intervals:	this interval:	CC18	sub-intervals:
	interval below:	CC17

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Interval data

intervalx:	CC18has added abv?id: 3678 sort:9
alternative_term:	block label:
formal term:	Broinsonia parca Zone
interval_type:
parent_interval:
dataset:	nannos Tethyan (dataset id = 13)
alt dataset:	(dataset id = )
TSC Column:	id:20
stage:
colour:
interval_notes:	DASHED -- Base of NC18 and CC18 at Gubbio (Coccioni-Silva’15) is ca. 20% up in Gt. elevata Foram Zone (used here). They divide CC18 into 2 subzones on chart, but definition missing. In contrast, Burnett’98 schematically showed much higher as about 40% up in S. hippocrepis III Zone of N. Amer. SEPM’98 assigned FAD as 3/10 up in S. hippocrepis I Zone. Subzone UC14a is very brief. Also called "Aspidolithus parcus parcus" in some schemes. Base of preceeding B. parcus expansus is probably the "parca" one just above the boundary, and parca-parca occurs higher (J. Bergen 2005 pers. Commun.).
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:		80.9700	<---	LADt Marthasterites furcatus	4603	0.0000	Baculites obtusus WAZ	80.97	00080.9700
Base:		82.7860	<---	FADt Broinsonia parca parca	4646	0.2000	G. elevata pfZ	82.786	00082.7860
base notes	DASHED -- Base of NC18 and CC18 at Gubbio (Coccioni-Silva’15) is ca. 20% up in Gt. elevata Foram Zone (used here). They divide CC18 into 2 subzones on chart, but definition missing. In contrast, Burnett’98 schematically showed much higher as about 40% up in S. hippocrepis III Zone of N. Amer. SEPM’98 assigned FAD as 3/10 up in S. hippocrepis I Zone. Subzone UC14a is very brief. Also called "Aspidolithus parcus parcus" in some schemes. Base of preceeding B. parcus expansus is probably the "parca" one just above the boundary, and parca-parca occurs higher (J. Bergen 2005 pers. Commun.).				comp notes

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