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| Main Authors: | , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
1992
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.729427 |
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| _version_ | 1867170900072202240 |
|---|---|
| author | McMinn, Andrew Martin, Helene A |
| author_facet | McMinn, Andrew Martin, Helene A |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Middle Miocene to Holocene pollen assemblages reveal a history of environmental change in northern Australia. Grass pollen appeared, but was rare, in the late Miocene and was consistently present throughout the Pliocene, but did not become abundant until the Pleistocene. Myrtaceae pollen, characteristic of late Cenozoic assemblages in eastern Australia, is poorly represented, and no unequivocal evidence of rain forest was found. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_729427 |
| institution | PANGAEA |
| language | en |
| publishDate | 1992 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Pollen abundance in ODP Site 123-765 (Table 1) McMinn, Andrew Martin, Helene A 123-765B; 123-765C; Acacia; Asteraceae; Casuarinaceae; Chenopodiaceae; Counting, palynology; Cyatheae; Dodonaea viscosa; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Epoch; Event label; Gyrostemonaceae; Haloragis; Joides Resolution; Laevigatosporites ovatus; Leg123; Myrtaceae; Ocean Drilling Program; ODP; Poaceae; Podocarpus spp.; Pollen and spores; Polypodiidites sp.; Restionaceae; Sample code/label; South Indian Ridge, South Indian Ocean; Tricolporites spp.; Tricolporopollenites spp. Middle Miocene to Holocene pollen assemblages reveal a history of environmental change in northern Australia. Grass pollen appeared, but was rare, in the late Miocene and was consistently present throughout the Pliocene, but did not become abundant until the Pleistocene. Myrtaceae pollen, characteristic of late Cenozoic assemblages in eastern Australia, is poorly represented, and no unequivocal evidence of rain forest was found. |
| title | Pollen abundance in ODP Site 123-765 (Table 1) |
| topic | 123-765B; 123-765C; Acacia; Asteraceae; Casuarinaceae; Chenopodiaceae; Counting, palynology; Cyatheae; Dodonaea viscosa; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Epoch; Event label; Gyrostemonaceae; Haloragis; Joides Resolution; Laevigatosporites ovatus; Leg123; Myrtaceae; Ocean Drilling Program; ODP; Poaceae; Podocarpus spp.; Pollen and spores; Polypodiidites sp.; Restionaceae; Sample code/label; South Indian Ridge, South Indian Ocean; Tricolporites spp.; Tricolporopollenites spp. |
| url | https://doi.org/10.1594/PANGAEA.729427 |