arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 63

View/Edit arkL Database interval - Vacan

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The age-window currently being used to search for terms for autocompletion is -8.312 -> 95.3995 Ma.

	interval above:	Barrancan
parent-intervals:	this interval:	Vacan	sub-intervals:
	interval below:	Riochican

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Interval data

intervalx:	Vacanhas added abv?id: 5487 sort:531
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	mammals South America (dataset id = 63)
alt dataset:	(dataset id = )
TSC Column:	id:181
stage:
colour:
interval_notes:	Base of zone is ca.30% up in C20r. "Krause et al. (2017) dealt with the magnetostrat and geochronology of Patagonian faunas and suggest much younger ages for Riochican and Vacan and considered Sapoan not suitable as time interval." (Speijer, 3Sept’19 to J.Ogg)
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:		41.6880	<---	base Barrancan	8161	0.5000	C19r	41.688	00041.6880
Base:		45.3995	<---	base Vacan	8162	0.3000	C20r	45.3995	00045.3995
base notes	Base of zone is ca.30% up in C20r. "Krause et al. (2017) dealt with the magnetostrat and geochronology of Patagonian faunas and suggest much younger ages for Riochican and Vacan and considered Sapoan not suitable as time interval." (Speijer, 3Sept'19 to J.Ogg)				comp notes

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Interval References

Dataset References

Hilgen, F. J., Lourens, L. J. & Van Dam, J. A. (2012). The Neogene Period. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg (Coordinators), G. M. (ed.) The Geologic Time Scale 2012. Amsterdam: Elsevier Press 409-440. gs

Speijer, R. P., et al. (2020). Chapter 28 - The Paleogene Period. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg, G. M. (ed.) The Geologic Time Scale 2020. Elsevier, Boston, MA 2: 1087-1140. gs

Woodburne, M. O., et al. (2014b). Revised timing of the South American early Paleogene land mammal ages. Journal of South American Earth Sciences. 54: 109-119. gs