select id,columnx from arkL_columns where dataset_id like 4

View/Edit arkL Database interval - Obtu-R1

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The age-window currently being used to search for terms for autocompletion is 146.0834 -> 246.1992 Ma.
Interval selector: New data?
interval above:Obtu-N2
parent-intervals:Obtu-R1; this interval:Obtu-R1sub-intervals: Obtu-R1;
interval below:Obtu-N1

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Interval data

intervalx:has added abv?id: 1624  sort:
alternative_term:block label:
formal term:
interval_type:
parent_interval:
dataset: magnetochronology (dataset id = 4)
alt dataset: (dataset id = )
TSC Column: id:119
stage:
polarity:
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


age2020ageeventevent_idpupin intervalageage2020
Top:196.0834 <--- 1947 0.2500 Asteroceras obtusum BAZ196.0834 00196.0840
Base:196.1992 <--- 19480.1500Asteroceras obtusum BAZ196.1992 00196.1990
base
notes		comp notes

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Interval References

Dataset References