Pozo Puerto Belgrano N° 19 sample 469: Danian, Argentina
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Ginkgoopsida
- Ephedrales
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Ephedripites sp. microspore
Bolkhovitina and Potonié 1958
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Angiospermae
- Santalales
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Anacolosidites diffusa microspore
Archangelsky 1973
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Magnoliopsida
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Striatricolporites gamerroi microspore
Archangelsky 1973
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Psilatricolporites cf. salamanquensis microspore
Archangelsky and Zamaloa 1986
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Srivastavapollenites exoticus microspore
Ruiz and Quatrocchio 1993
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Rhoipites baculatus microspore
Archangelsky 1973
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Rhoipites minusculus microspore
Archangelsky 1973
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Verrustephanoporites simplex microspore
Leidelmeyer 1966
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Retitricolporites chubutensis microspore
Archangelsky 1973
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see common names |
Geography
Country: | Argentina | State/province: | Buenos Aires |
Coordinates: | 38.8° South, 62.2° West (view map) | ||
Paleocoordinates: | 41.6° South, 50.4° West |
Time
Period: | Paleogene | Epoch: | Paleocene |
Stage: | Danian | 10 m.y. bin: | Cenozoic 1 |
Key time interval: | Danian | ||
Age range of interval: | 66.00000 - 61.60000 m.y. ago |
Stratigraphy
Formation: | Pedro Luro |
Lithology and environment
Primary lithology: | brown,green sandy claystone |
Lithology description: Depth: 925.9-928.5 mts. from the entrance of the well. | |
Environment: | terrestrial indet. |
Taphonomy
Modes of preservation: | original sporopollenin |
Size of fossils: | microfossils |
Collection methods and comments
Collection methods: | core,chemical,hydrochloric,hydroflouric |
Reason for describing collection: | taxonomic analysis |
Metadata
Database number: | 168541 | ||
Authorizer: | C. Jaramillo | Enterer: | C. Jaramillo |
Modifier: | C. Jaramillo | ||
Created: | 2015-04-24 08:39:25 | Last modified: | 2015-04-24 08:59:15 |
Access level: | the public | Released: | 2015-04-24 08:39:25 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
55128. | L. C. Ruiz and M. E. Quattrocchio. 1997. Estudio Palinológico de la Formación Pedro Luro (?Maastrichtiano-Paleoceno) en la Cuenca del Colorado, República Argentina. Parte 2: Turma Saccites, Plicates, Poroses e incertae Sedis. Revista Española de Micropaleontología 29(2):115-137 [C. Jaramillo/C. Jaramillo] |