arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 10

View/Edit arkL Database interval - R. cushmani pfZ

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The age-window currently being used to search for terms for autocompletion is 44.03 -> 148.685 Ma.

	interval above:	W. archaeocretacea pfZ
parent-intervals:	this interval:	R. cushmani pfZ	sub-intervals: Dicarinella algeriana pfSZ; Thalmanninella greenhornensis pfSZ;
	interval below:	T. reicheli pfZ

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Interval data

intervalx:	R. cushmani pfZhas added abv?yesid: 3508 sort:
alternative_term:	R. cushmani zoneblock label:
formal term:	Rotalipora cushmani pfZ
interval_type:
parent_interval:
dataset:	forams - planktic (dataset id = 10)
alt dataset:	(dataset id = )
TSC Column:	id:104
stage:
colour:
interval_notes:	DOTTED -- See note on R. reicheli zone below -- base placed just "2.5% of Cenomanian" above base of Th. reicheli zone. R. cushmani Zone is now defined as beginning at LAD of Th. reicheli (Coccioni-Silva’15), but the lower boundary "closely coincides with the FAD of typical Rot. cushmani"; so both marker shown here. SEPM’98 places at mid-point of Acanthoceras muldoonense ammonite zone.
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:		94.0300	<---	LAD Rotalipora cushmani	4363	0.0000		94.03	00094.0300
Base:		98.6850	<---	FAD Rotalipora cushmani	4364	0.2750	Cenomanian	98.685	00098.6900
base notes	Rotalipora cushmani:<br>Datum calibration/notes = DOTTED -- See note on R. reicheli zone below -- base placed just "2.5% of Cenomanian" above base of Th. reicheli zone. R. cushmani Zone is now defined as beginning at LAD of Th. reicheli (Coccioni-Silva’15), but the lower boundary "closely coincides with the FAD of typical Rot. cushmani"; so both marker shown here. SEPM’98 places at mid-point of Acanthoceras muldoonense ammonite zone. .				comp notes

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Interval References

Dataset References