arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 81

View/Edit arkL Database interval - synth intv FAD E. spiculata -> FAD M. postera

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The age-window currently being used to search for terms for autocompletion is 166.2988 -> 266.97 Ma.

	interval above:
parent-intervals:	this interval:	synth intv FAD E. spiculata -> FAD M. postera	sub-intervals:
	interval below:	synth intv Q. lindae->C. spenceri ACdontZ

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Interval data

intervalx:	synth intv FAD E. spiculata -> FAD M. posterahas added abv?yesid: 8032 sort:
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	conodonts (dataset id = 81)
alt dataset:	(dataset id = 0)
TSC Column:	id:233
stage:
colour:
interval_notes:
compilation_notes:	interval added to allow placement of O. elongata FAD
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:		216.2988	<---	FAD Mockina postera	9519	0.4000	Himavitites hogarti TAZ	216.2988	00216.2988
Base:		216.9700	<---	FAD Epigondolella spiculata	9521	0.0000	Mesohimavatites columbianus BAZ	216.97	00216.9700
base notes	Base (Canada) = base of Meso. columbianus Zone (used here). Four Western Canada zones of (Mockina, Epigondol., or Cypridodella, depending on author) serrulata, postera, elongata and spiculata given equal durations between boundary limits (base of E. bidentata as assigned above; and base of E. spiculata at base of M. columbianus Zone. In GTS2012, base was base of Kozur’s Tethyan M. columbianus ammonite zone. Genus is Epigondolella (Orchard, Oct’19 pers. commun.), but called Cypridodella by Orchard ’05 and Mockina by Kozur ’03.				comp notes

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Interval References

Dataset References