select id,columnx from arkL_columns where dataset_id like 14

View/Edit arkL Database interval - NJ5b

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The age-window currently being used to search for terms for autocompletion is 133.5233 -> 235.4601 Ma.
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interval above:NJ8a
parent-intervals:NJ5; this interval:NJ5bsub-intervals:
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Interval data

intervalx:has added abv?id: 994  sort:150
alternative_term:block label:
formal term:
interval_type:
parent_interval:
dataset: nannos Boreal (dataset id = 14)
alt dataset: (dataset id = )
TSC Column: id:190
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:183.5233 <--- 1231 0.0000 NJT6a183.5233 00183.5200
Base:185.4601 <--- 12360.1000Pleuroceras spinatum BAZ185.4601 00185.4600
base
notes		comp notes

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Interval References

Dataset References

Bown, P. R. & Cooper, M. K. E. (1998). Jurassic. In, Bown, P. R. (ed.) Calcareous Nannofossil Biostratigraphy. British Micropalaeontological Society Publication Series . 34-85. gs

Bown, P. R. (ed. ) (1998b). Calcareous nanofossils biostratigraphy. Chapman and Hall. London,. 1-314. gs

Bown, P. R., Cooper, M. K. E. & Lord, A. R. (1988). A calcareous nannofossil biozonation for the early to mid Mesozoic. Newsletters on Stratigraphy. 20: 91-114. gs

Bown, P. R., et al. (1998). Lower Cretaceous. In, Bown, P. R. (ed.) Calcareous Nannofossil Biostratigraphy. British Micropalaeontological Society Publication Series. London: Chapman & Hall 86-131. gs

Burnett, J. A. (1998). Upper Cretaceous. In, Bown, P. R. (ed.) Calcareous Nannofossil Biostratigraphy. British Micropalaeontological Society Publication Series. London: Chapman & Hall 132-199. gs

Raffi, I., Wade, B. S. & Pälike, H. (2020). Chapter 29 - The Neogene 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: 1141-1217. gs