arkL edit interval

arkL

select id,columnx from arkL_columns where dataset_id like 1

View/Edit arkL Database interval - Bajocian

Navigation

The age-window currently being used to search for terms for autocompletion is 118.169 -> 220.9 Ma.

	interval above:	Bathonian
parent-intervals:Middle Jurassic;	this interval:	Bajocian	sub-intervals: Late Bajocian; Early Bajocian;
	interval below:	Aalenian

Mode selector

Interval data

intervalx:	Bajocianhas added abv?id: 21 sort:210
alternative_term:	block label:
formal term:
interval_type:
parent_interval:
dataset:	chronostratigraphy (dataset id = 1)
alt dataset:	(dataset id = )
TSC Column:	id:89
stage:
colour:	166/221/224
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:		168.1690	<---	base Bathonian	621	0.0000	Zigzagiceras zigzag TAZ	168.169	00168.1700
Base:		170.9000	<---	base Bajocian	623	0.0000	Hyperlioceras discites TAZ	170.9	00170.9000
base notes	GSSP: Base of H. discites ammonite zone at Cabo Mondego (Portugal). In combined magnetostratigraphy of Spain and Switzerland, this level is in the uppermost part (ca. 80% up) of a reversed-polarity-dominated zone, which is interpreted to be marine magnetic anomaly M44n.1r in the Deep-Tow extension to M-Sequence (using mid-depth projection)				comp notes

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

Interval References

Dataset References

Davydov, V. I., Wardlaw, B. R. & Gradstein, F. M. (2004). The Carboniferous Period. In, Gradstein, F. M. , Ogg, J. G. , and Smith, A. G. (ed.) A Geologic Time Scale 2004. Cambridge: Cambridge University Press 222-248. gs

Davydov, V. I., et al. (2012). Chapter 23 the Carboniferous Period. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg, G. M. (ed.) The Geologic Time Scale 2012. Amsterdam: Elsevier Press 603-651. gs

Gale, A. S., Mutterlose, J. & Batenburg, S. (2020). Chapter 27 - The Cretaceous 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: 1023-1086. gs

Gale, A. S., et al. (2020). Chapter 3E - Ammonoidea. In, Gradstein, F. M. , Ogg, J. G. , Schmitz, M. D. , and Ogg, G. M. (ed.) The Geologic Time Scale 2020. Elsevier, Boston, MA 1: 61-68. gs