arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 88

View/Edit arkL Database interval - upper Gnathodus bilineatus NAMCdontZ

Navigation

The age-window currently being used to search for terms for autocompletion is 278.262 -> 383.3558 Ma.

	interval above:	Cavusgnathus naviculus NAMCdontZ
parent-intervals:	this interval:	upper Gnathodus bilineatus NAMCdontZ	sub-intervals:
	interval below:	lower Gnathodus bilineatus NAMCdontZ

Mode selector

Interval data

intervalx:	upper Gnathodus bilineatus NAMCdontZhas added abv?yesid: 11655 sort:291
alternative_term:	upper Gnathodus bilineatusblock label:
formal term:
interval_type:
parent_interval:
dataset:	conodonts NAm (dataset id = 88)
alt dataset:	(dataset id = )
TSC Column:	id:247
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:		328.2620	<---	FADNAm Cavusgnathus naviculus	12070	0.5000		328.262	00328.2620
Base:		333.3558	<---	LADNAm Rhachistognathus n.sp.	12069	0.8160	Visean	333.3558	00333.3558
base notes	DASHED -- 85% up in Visean in chart of Aretz 25Mar'19. Gap zone (LAD to FAD) that spans half of the Chesterian (mid-Renault to base Menard). Base set arbitrarily as 1/4th between Zone 9 and base of Serpukhovian (was base of Zone 11 originally, but could be offset to base of Fraileys = mid Zone 11), due to large number of cyclothems in Zone 10. [The placement of top of Visean is not settled. TSC uses base Tarussian =330.34 Ma vs older definition of base L. ziegleri CdontZ = 331Ma - event placemnt 0.85 on older definiton but 0.816 with newer definition.]				comp notes

if you were a logged in editor there would be an input button here

Interval References

Dataset References