Choiriah, Siti Umiyatun and Danisworo, Danisworo and Bambang Triwibowo, BTW and Mahap Maha, Maha (2016) Studi Nannofosil pada Lintasan Sungai Kaliasin, Daerah Pinggir dan Sekitarnya, Kecamatan Lengkong, Nganjuk, Jawa Timur. In: Prosiding LPPM UPN “VETERAN” YOGYAKARTA Tahun 2016, 18 OKTOBER 2016, UPN "Veteran" Yogyakarta.
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7. Studi Nannofosil Lintasan Kali Asin daerah Pinggir.pdf Download (5MB) | Preview |
Abstract
Research area included of Kendeng Zone. This section consists of Kerek Formation, Kalibeng, Klitik and Pucangan Formation. Generally of the lithology in this research area consists of the calcareous clastic sediments. This spesific lithology have abundant of nannofossils. This caused as a research object. This study was conducted to determine the distribution of the region nannoplankton carefully situations. To achieve these targets do some analysis such as the distribution and numbers of species and number of individuals of each species of nannoplankton. The results of the study there were 11 Family , 14 genera and 51 specieses nannofosil . Discoaster is a genus that number is very abundant and distribution evenly in each rock sample with 17 species variation . Keywords : Nannofosil , Classification , Species Abstrak Daerah penelitian termasuk bagian Zona Kendeng. Pada Lintasan ini terdiri dari Formasi Kerek, Kalibeng, Klitik dan Formasi Pucangan. Pada umumnya litologi penyusunnya berupa batuan sedimen klastik yang gampingan. Hal inilah yang menjadikan sebagai obyek penelitian. Penelitian ini dilakukan untuk mengetahui penyebaran dan kelimpahan spesies nannoplankton dan jumlah individu nannoplankton. Pada umumnya nannofosil banyak ditemukan pada satuan batuan yang berukuran butir halus dan bersifat gampingan. Hasil penelitian terdapat 11 Famili, 14 genus dan 51 spesies nannofosil. Discoaster merupakan genus yang jumlahnya sangat melimpah dan tersebar merata dalam setiap sampel batuan dengan 17 variasi spesies. Kata kunci : Nannofosil, Klasifikasi, Spesies
| Item Type: | Conference or Workshop Item (Paper) |
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| Uncontrolled Keywords: | Nannofosil, Klasifikasi, Spesies, Nannofosil , Classification , Species |
| Subjects: | Q Science > QE Geology |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | Ir., MT SITI UMIYATUN CHOIRIAH |
| Date Deposited: | 19 Sep 2021 14:21 |
| Last Modified: | 19 Sep 2021 14:30 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/26702 |
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