Bulla section BU16, upper Mazzin Member, Ortisei: Griesbachian, Italy
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
|
Geinitzinidae
|
|||||||
| see common names | |||||||
Geography
| Country: | Italy | County: | Trentino-Alto Adige |
| Coordinates: | 46.6° North, 11.6° East (view map) | ||
| Paleocoordinates: | 12.9° North, 36.3° East (Wright 2013) | ||
| Basis of coordinate: | stated in text | ||
| Geographic resolution: | small collection |
Time
| Period: | Triassic | Epoch: | Early Triassic |
| Stage: | Induan | 10 m.y. bin: | Triassic 1 |
| Key time interval: | Griesbachian | ||
| Age range of interval: | 251.902 - 250.5 m.y. ago |
Stratigraphy
| Formation: | Werfen | Member: | Upper Mazzin |
| Local section: | Bulla section | Local bed: | bed Bu-16 |
| Local order: | bottom to top | ||
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | lithified mudstone |
| Secondary lithology: | lithified siltstone |
| Lithology description: mudstones, siltstones, and silty lime mudstones with subordinate, thin calcarenitic layers | |
| Environment: | open shallow subtidal |
| Geology comments: mosaic of shoals and storm layers | |
Taphonomy
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 84157 | ||
| Authorizer: | W. Kiessling | Enterer: | W. Kiessling |
| Modifier: | M. Clapham | Research group: | marine invertebrate |
| Created: | 2008-09-19 03:14:58 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | authorizer only | Released: | 2010-01-08 10:39:56 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 28165. | J. R. Groves, R. Rettori, J. L. Payne, M. D. Boyce, and D. Altiner. 2007. End-permian mass extinction of lagenide foraminifers in the southern alps (Northern Italy). Journal of Paleontology 81(3):415-434 [W. Kiessling/W. Kiessling/M. Uhen] |