Fluvial-tidal to fluvial-lacustrine sedimentation of the Middle Miocene to Pleistocene mapia formation, Dogiyai, Papua (Indonesia)
A sedimentological and palynological investigation was carried out on outcropping sedimentary rocks at Dogiyai, Papua, proposed to be named as the Mapia Formation. The age range is from Middle Miocene to Pleistocene. The lower Mapia Formation was deposited at Metroxylon type to Nothofagus emarcida Z...
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| Format: | Article |
| Language: | English |
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Penerbit Universiti Kebangsaan Malaysia
2021
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| Online Access: | http://journalarticle.ukm.my/17551/ http://journalarticle.ukm.my/17551/1/5.pdf |
| _version_ | 1848814341347868672 |
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| author | Fakhruddin, Rakhmat |
| author_facet | Fakhruddin, Rakhmat |
| author_sort | Fakhruddin, Rakhmat |
| building | UKM Institutional Repository |
| collection | Online Access |
| description | A sedimentological and palynological investigation was carried out on outcropping sedimentary rocks at Dogiyai, Papua, proposed to be named as the Mapia Formation. The age range is from Middle Miocene to Pleistocene. The lower Mapia Formation was deposited at Metroxylon type to Nothofagus emarcida Zone, Middle Miocene to Early Pliocene. It is comprised of three facies associations: tidal channel, tidal point bar, and tidal flat deposits. A tidally dominated fluvially influenced depositional environment is suggested for the deposition of sediments of this unit. The upper Mapia Formation was deposited at Malvacipollis diversus Zone, Garcinia cuspidata type Zone, and Proteacidites sp. Zone, Late Pliocene to Pleistocene. It is comprised of five facies associations: delta front, slump, debrite, turbidite, and lacustrine mud deposits. A non-channelized deep-lacustrine slump and debris-flow dominated depositional environment is suggested for the deposition of sediments of this unit. The lower Mapia Formation was deposited as synorogenic clastic sediments at the beginning of Central Range orogeny event while the upper Mapia Formation was deposited in the piggyback basin at the major uplift event. |
| first_indexed | 2025-11-15T00:32:33Z |
| format | Article |
| id | oai:generic.eprints.org:17551 |
| institution | Universiti Kebangasaan Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T00:32:33Z |
| publishDate | 2021 |
| publisher | Penerbit Universiti Kebangsaan Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:generic.eprints.org:175512021-11-15T01:39:13Z http://journalarticle.ukm.my/17551/ Fluvial-tidal to fluvial-lacustrine sedimentation of the Middle Miocene to Pleistocene mapia formation, Dogiyai, Papua (Indonesia) Fakhruddin, Rakhmat A sedimentological and palynological investigation was carried out on outcropping sedimentary rocks at Dogiyai, Papua, proposed to be named as the Mapia Formation. The age range is from Middle Miocene to Pleistocene. The lower Mapia Formation was deposited at Metroxylon type to Nothofagus emarcida Zone, Middle Miocene to Early Pliocene. It is comprised of three facies associations: tidal channel, tidal point bar, and tidal flat deposits. A tidally dominated fluvially influenced depositional environment is suggested for the deposition of sediments of this unit. The upper Mapia Formation was deposited at Malvacipollis diversus Zone, Garcinia cuspidata type Zone, and Proteacidites sp. Zone, Late Pliocene to Pleistocene. It is comprised of five facies associations: delta front, slump, debrite, turbidite, and lacustrine mud deposits. A non-channelized deep-lacustrine slump and debris-flow dominated depositional environment is suggested for the deposition of sediments of this unit. The lower Mapia Formation was deposited as synorogenic clastic sediments at the beginning of Central Range orogeny event while the upper Mapia Formation was deposited in the piggyback basin at the major uplift event. Penerbit Universiti Kebangsaan Malaysia 2021-07 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/17551/1/5.pdf Fakhruddin, Rakhmat (2021) Fluvial-tidal to fluvial-lacustrine sedimentation of the Middle Miocene to Pleistocene mapia formation, Dogiyai, Papua (Indonesia). Sains Malaysiana, 50 (7). pp. 1885-1899. ISSN 0126-6039 https://www.ukm.my/jsm/malay_journals/jilid50bil7_2021/KandunganJilid50Bil7_2021.html |
| spellingShingle | Fakhruddin, Rakhmat Fluvial-tidal to fluvial-lacustrine sedimentation of the Middle Miocene to Pleistocene mapia formation, Dogiyai, Papua (Indonesia) |
| title | Fluvial-tidal to fluvial-lacustrine sedimentation of the Middle Miocene to Pleistocene mapia formation, Dogiyai, Papua (Indonesia) |
| title_full | Fluvial-tidal to fluvial-lacustrine sedimentation of the Middle Miocene to Pleistocene mapia formation, Dogiyai, Papua (Indonesia) |
| title_fullStr | Fluvial-tidal to fluvial-lacustrine sedimentation of the Middle Miocene to Pleistocene mapia formation, Dogiyai, Papua (Indonesia) |
| title_full_unstemmed | Fluvial-tidal to fluvial-lacustrine sedimentation of the Middle Miocene to Pleistocene mapia formation, Dogiyai, Papua (Indonesia) |
| title_short | Fluvial-tidal to fluvial-lacustrine sedimentation of the Middle Miocene to Pleistocene mapia formation, Dogiyai, Papua (Indonesia) |
| title_sort | fluvial-tidal to fluvial-lacustrine sedimentation of the middle miocene to pleistocene mapia formation, dogiyai, papua (indonesia) |
| url | http://journalarticle.ukm.my/17551/ http://journalarticle.ukm.my/17551/ http://journalarticle.ukm.my/17551/1/5.pdf |