arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 89

View/Edit arkL Database interval - Beedeina leei, B. apachensis, B. cedarensis, Wedekindellina henbesti NAmRRlbfZ

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The age-window currently being used to search for terms for autocompletion is 258.5125 -> 358.995 Ma.

	interval above:	Beedeina novomexicana, B. bowensis, B. euryteines, Wedekindellina ellipsoides, Plectofusulina NAmRRlbfZ
parent-intervals:	this interval:	Beedeina leei, B. apachensis, B. cedarensis, Wedekindellina henbesti NAmRRlbfZ	sub-intervals:
	interval below:	Beedeina(?) insolita, B. arizonensis, Wedekindella euthysepta NAmRRlbfZ

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Interval data

intervalx:	Beedeina leei, B. apachensis, B. cedarensis, Wedekindellina henbesti NAmRRlbfZhas added abv?yesid: 10715 sort:234
alternative_term:	B. leei, B. apachensis, B. cedarensis, Wedekindellina henbestiblock label:
formal term:
interval_type:
parent_interval:
dataset:	forams - Fusulinids & bforams - NAmerica (dataset id = 89)
alt dataset:	(dataset id = )
TSC Column:	id:264
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	age	age2020
Top:		308.5125	<---	FAD Beedeina haworthi FAD Nam	11583	0.0000	308.5125	00308.5125
Base:		308.9950	<---	base Wedekindellina henbesti - Wedekindellina excentrica NAmlbfZ	11582	0.0000	308.995	00308.9950
base notes	DASH -- Correlation of N.Amer. Zone with W. henbesti from Davydov (1996), but merged into a very broad zone spanning entire Desmonesian on ExxonMobil '01 column (with top at top of Moscovian). Arbitrary assigned here as 50% between 'better correlated' B. girtyi and F. iowensis zones. Not the best guesses for correlations of this upper Moscovian suite! Ross-Ross'88 zone with W. henbesti also lists B. leei, which is in an underlying zone of Davydov'96.				comp notes

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Interval References

Dataset References

Lane, H. R. & Brenckle, P. L. (2005). Type Mississippian subdivisions and biostratigraphic succession. In, Heckel, P. H. (ed.) Stratigraphy and Biostratigraphy of the Mississippian Subsystem (Carboniferous System) in Its Type Region, the Mississippi River Valley of Illinois, Missouri, and Iowa International Union of Geological Sciences Subcommission on Carboniferous Stratigraphy Guidebook for Field Conference, St. Louis, Missouri, September 8-13, 2001. Illinois State Geological Survey, Handbook . 34: 76-98. gs