select id,columnx from arkL_columns where dataset_id like 80

View/Edit arkL Database interval - Chaohu region, Anhui (northeast margin of Yangtze platform)

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The age-window currently being used to search for terms for autocompletion is 196.865 -> 302.405 Ma.
Interval selector: New data?
interval above:Guandao region, Guizhou (South margin of Yangtze platform)
parent-intervals:this interval:Chaohu region, Anhui (northeast margin of Yangtze platform)sub-intervals: Nanlinghu Fm.; Helongshan Fm.; Yinkeng Fm.; Dalong Fm.;
interval below:

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Interval data

intervalx:has added abv?id: 7311  sort:222
alternative_term:block label:
formal term:
interval_type:
parent_interval:
dataset: strat - Yangtse Platform (China, Tr) (dataset id = 80)
alt dataset: (dataset id = 0)
TSC Column: id:197
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


age2020ageeventevent_idpupin intervalageage2020
Top:246.8650 <--- 9442 0.5000 CG10r246.865 00246.8460
Base:252.4050 <--- 96460.0000252.405 00252.4050
base
notes		comp notes

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Interval References

Dataset References

Enos, P., et al. (2006). Triassic Evolution of the Yangtze Platform in Guizhou Province, People’s Republic of China. Geological Society of America, Special Papers. 417: 1-105. gs

Lehrmann, D. J., et al. (2015). An integrated biostratigraphy (conodonts and foraminifers) and chronostratigraphy (paleomagnetic reversals, magnetic susceptibility, elemental chemistry, carbon isotopes and geochronology) for the Permian-Upper Triassic strata of Guandao section, Nanpanjiang Basin, south China. Journal of Asian Earth Sciences. 108: 117-135. gs