arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 13

View/Edit arkL Database interval - MNN19e

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The age-window currently being used to search for terms for autocompletion is -48.98 -> 51.25 Ma.

	interval above:	MNN19f
parent-intervals:	this interval:	MNN19e	sub-intervals:
	interval below:	MNN19d

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Interval data

intervalx:	MNN19ehas added abv?id: 4726 sort:16
alternative_term:	block label:e
formal term:
interval_type:
parent_interval:
dataset:	nannos Tethyan (dataset id = 13)
alt dataset:	(dataset id = )
TSC Column:	id:49
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:		1.0200	<---	FAD Gephyrocapsa sp.3	6557	0.0000		1.02	00001.0200
Base:		1.2500	<---	LAD Gephyrocapsa spp. large (over 5.5 microns), Gephyrocapsa spp. medium (over 4 microns)	6561	0.0000		1.25	00001.2500
base notes	Zone CNPL9 is the almost total absence of medium and large Gephyrocapsa morphotypes observed in all ocean basins ("tlG event"). Astronomically tuned in Pacific (ODP Legs 111 & 138). LAD recorded slightly earlier (1.25 Ma; Backman et al. 2012) at Atlantic Leg 154, Sites 925 & 926, and (1.25 Ma) in Mediterranean. Berggren et al. (1995b) have same assignment = O-18 stage 37; Chron C1r.3r.97. [Lourens et al. (2004; Table A2.2)]				comp notes

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