arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 90

View/Edit arkL Database interval - Uralodiscus rotundus UralslbfZ

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The age-window currently being used to search for terms for autocompletion is 291.5172 -> 392.9095 Ma.

	interval above:	Endothyranopsis compressa - Archaediscus krestovnikovi [probably Pararchaediscus kokjubensis] UralslbfZ
parent-intervals:	this interval:	Uralodiscus rotundus UralslbfZ	sub-intervals:
	interval below:	Viseidiscus primaevus UralslbfZ

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Interval data

intervalx:	Uralodiscus rotundus UralslbfZhas added abv?yesid: 11373 sort:305
alternative_term:	U. rotundusblock label:
formal term:
interval_type:
parent_interval:
dataset:	forams - Fusulinids & bforams - Eurasia (dataset id = 90)
alt dataset:	(dataset id = )
TSC Column:	id:254
stage:
colour:
interval_notes:
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:		341.5172	<---	FAD Endothyranopsis compressa EuLBF	11705	0.5000	MFZ11 EulbfZ	341.5172	00341.5172
Base:		342.9095	<---	FAD Uralodiscus rotundus EuLBF	11704	0.6300	Gnathodus homopunctatus CdontZ	342.9095	00342.9095
base notes	DASHED -- Belgium-Germanic zone (Poty et al. 2006) in Aretz 25Mar'19 placed at ca. 63% up in G. homopunctatus Conodont zone. Davydov'12 had about 15% up in G.texanus Conodont Zone (before shift of that zone to base-Visean). Has UPb dates of 345Ma => fits revised G. texanus interval; but shifted to 25% up here to allow space for names of underying 2 zones. GTS04 = DASH -- mid-way between base of Mf9 and Mf11. Boreal equivalents of Mf9 and M10 are a combined zone on the ExxonMobil '01 chart. ExxonMobil '01 chart also has N.Amer. G. baileyi as approximately same level as base Mf10.				comp notes

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Interval References

Dataset References

Rigo, M., et al. (2018). New Upper Triassic conodont biozonation of the Tethyan Realm. In, Tanner, L. H. (ed.) The Late Triassic World: Earth in a Time of Transition. Topics in Geobiology . 46: 189-235. gs