Meutia FaridaUniversitas Hasanuddin | UNHAS · Department of Geological Engineering
Meutia Farida
Doctor of Engineering
About
31
Publications
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Introduction
Meutia Farida currently works as lecturer at the Department of Geological Engineering, Hasanuddin University. The current project is 'Paleoceanography reconstruction of Tonasa Formation".
Additional affiliations
December 2000 - present
Publications
Publications (31)
We describe in detail the Miocene to Quaternary paleoceanography of the western equatorial Pacific Ocean based on calcareous nannofossils of Hole 805B. The relative abundance of Discoaster which lived in the lower photic zone under the stable sea with nutricline and thermocline, decreased step by step at NN5/NN6 and NN10/NN11 boundaries. Al-though...
To reconstruct the Cenozoic paleoceanographic evolution, in particular, temporal changes in nutrient levels, we studied calcareous nannofossil assemblages from Ocean Drilling Program holes 1210A, located in the northwestern Pacific Ocean, and 762B, situated in the eastern Indian Ocean. At each site we focused on the relationships among the nannofos...
Daerah Ralla terletak di Kabupaten Barru Provinsi Sulawesi Selatan, tersusun atas batuan karbonat dan vulkanik. Salah satu komponen utama penyusun batuan ini adalah kandungan fosil foraminifera baik planktonik maupun bentonik yang jumlahnya melimpah. Penentuan umur dan lingkungan pengendapan purba (paleobathymetry), menggunakan foraminifera sebagai...
The Walanae Formation is the youngest sedimentary rock that formed a mountainous area along the Walanae River Valley. It is very interesting and challenging to prove that Walanae Depression developed from the Late Miocene to the Late Pliocene. This area gradually became a marine environment and how the climatic conditions at that time were particul...
We describe in detail the Miocene to Pliocene paleoceanography related
to the sea surface stratification, nutricline and thermocline based on
calcareous nannofossil assemblages. Calcareous nannofossil assemblages
found in ODP Hole 1210 located in western Pacific Ocean, are
characterized by repetition changes of coccolith size and coccolith
producti...
The biostratigraphy of the Tonasa Formation in the Jeneponto Regency of South Sulawesi, Indonesia, is still poorly known, and there are barren ages, such as much of the Oligocene to Early Miocene. The Tonasa Formation is well exposed along the coast of the Jeneponto Regency, in which the Karama area consists of the most important outcrops of this f...
The Walanae Formation has a wide distribution in the southern arm of Sulawesi, this rock formation was deposited during the formation of the basin due to the Walanae strike-slip fault. The Walanae Formation in the study area comprises sedimentary rocks and pyroclastic rocks, which give different soil characteristics. This study aims to determine th...
The age studies of the Tonasa Formation have been carried out from various relative ages, including using large foraminifera, small foraminifera, and nannofossil. Field and laboratory data were collected to observe the age and distribution of nannofossils in the study area. The results of observations from nannofossils in the Mallasoro section of t...
Comprehensively, the results of categorizing the susceptibility levels demonstrate distinct results, where landslides are more common in areas with a relatively high to moderate susceptibility class in comparison with those with a high susceptibility class. For this research, the soil parameter test method was conducted by utilizing a split-plot de...
Most of the results of classifying the level of susceptibility show different results, where landslides are more common in areas with a relatively high to moderate susceptibility class compared to those with a high susceptibility class. Differences in methods result in differences in the susceptibility maps resulting from the parameters that cause...
It is interesting to reveal how the limestone at Jeneponto was developed, the age, depositional environment, and stratigraphy position in the Tonasa Formation. The distribution of lithology is quite extensive in the form of spots and are only found along the southwest of the southern arm of Sulawesi. These phenomena show that there were similaritie...
Foraminifera proxy is one of the approaches used in predicting paleoclimate. They are buried in fine sediments, and they are well preserved in geological time. The Foraminifera study on the outcrop of carbonate rocks was conducted on the Barru River at Palakka area. The measuring section method was carried out in that area and obtained 17 intervals...
DOI:10.17014/ijog.9.3.371-381Barru is one of the areas in South Sulawesi where the stratigraphic sequences of lithology from Mesozoic to recent are well exposed. The Tonasa Formation is quite widespread in this area, and it is interesting to find out its various aspects related to the carbonate rock development. For this reason, the distribution of...
Foraminifera planktonik adalah salah satu proxy dalam penentukan iklim, termasuk iklim purba. Organisme ini memiliki sebaran geografi yang luas, dan beberapa spesies hidup pada kondisi iklim tertentu, sehingga keberadaan fosil ini sangat baik digunakan untuk interpretasi perubahan iklim dari masa ke masa. Formasi Tonasa memiliki sebaran yang luas d...
Soil texture is one of the keys to answering various soil susceptibility problems to hydrometeorological disasters in South Sulawesi. Some research results show a positive response related to the relationship between soil texture and hydrometeorological natural disasters. However, the spatial analysis of soil texture distribution in an area has not...
Landslides and flash floods in Rumbia Village, Rumbia District, Jeneponto Regency on June 11-12, 2020, have caused material and non-material losses to the local population. The incident occurred very quickly with an area with a disaster impact on seven sub-districts and 18 villages. This study aims to map soil erodibility to assess soil susceptibil...
This study analyzes the genesis of rainfed agricultural soil derived from carbonate rocks in two climates types of the South Sulawesi Indonesian lowlands. Soil analysis included the physical and chemical characteristics of soil, clay minerals, and oxide minerals. Rock samples were analyzed using petrography analysis. There are ten soil profiles, 51...
Efforts to maintain the available nutrients on the soil are very important in management. This research aims to study the pedogenic processes of carbonate rocks in the tropics as a key for sustainable soil management. Five carbonate rock samples and 23 soil samples from 8 soil profiles in areas cultivated as paddy fields were analyzed. Increasing s...
The study area is located at Padanglampe, Barru Regency, South Sulawesi, Indonesia. The objectives of this study are to identify the fossils occurrence and interpret the depositional environment together with age identification based on the fossils occurrence. There are four lithology units found in this study area; volcanic breccias, limestone, sa...
Barites can form in the marine environment as autogenic minerals, which are dominated by barium, carbonate and sulfate elements. Barite mineral distribution on Marl are occurred on two location which are Ralla and Barru Area (1) Ralla, irregular shape (2) Barru, barite concression, slightly rounded. The study aims to determine sulfat geochemistry a...
Tonasa limestone formation in this area consists of interbedded between marl and limestone, which were developed intensively in the marine environment from the Late Eocene to Oligocene. One important component of this rock is Calcareous nannofossil as the primary production of CaCO3. The aim of this study are to obtain data from the distribution of...
Daerah penelitian termasuk dalam Kabupaten Soppeng Provinsi Sulawesi Selatan. Tujuan
untuk mengetahui informasi tentang keterdapatan foraminifera kecil bentonik dalam
menentukan lingkungan pengendapan purba (Paleoenvironment). Metode pengambilan data lapangan dengan Measuring Section. Berdasarkan hasil penelitian dan pengamatan lapangan pada lintas...
Quaternary reefs are commonly studied right now to explain climate change during that time. They act as a good archive of climate change, because their development is influenced by climate condition. The research area is located in the southern tip of Bulukumba Regency, South Sulawesi. The objective of this research is to define the development of...
Pleistocene reefs in eastern part of Indonesia are abundantly found along the coast as raised reef. They express highly tectonized and/or uplifted area characterized by several terraces. Therefore the reef size is narrow. This research is located at Bira District of Bulukumba Regency or it lies at the southern tip of South Sulawesi Peninsula. The o...
Pleistocene coral reefs in eastern part of Indonesia formed terraces and commonly have a narrow size such as the reef in Bulukumba region. They expresses highly tectonized or uplifted area. This research is located at Bira District of Bulukumba Regency or in the southern tip of South Sulawesi Peninsula. The objective of this research is to define d...
We describe in detail the middle Miocene to Pleistocene paleoceanography of the Western Pacific Ocean based on calcareous nannofossils. Abundantly occurences of discoasters, which indicates the stable sea surface stratification and the development of thermo- and nutri-cline, are found in the interval from NN2 to NN4 zones of early Miocene. The rela...
抄録
第四紀の始まりの改定に関する諸問題を石灰質ナンノ化石層序の観点から総括した.微化石による地質年代決定精度の向上は,温暖化/寒冷化の問題を汎世界的な詳細な対比に基づいて議論することを可能にしたばかりでなく,寒冷化と第四紀の始まりに関する問題を極めて具体的に明らかにすることを可能にした.結果として,汎世界的な寒冷化は,その直前の温暖期に引き続く事件であり,いずれもパナマ地峡の成立による海洋システムの変化が“Climate Crash”を引き起こし,石灰質ナンノプランクトンや浮遊性有孔虫の地理分布の完成と現在の海洋システム,すなわち“Quaternary style Climate”が成立したことを示している.その観点からすると,第四紀の始まりを, Climate Crashに最も近いジェラ...