A5056492146- Pacific and Southeast Asian Studies
- Pleistocene-Era Hominins and Archaeology
- Geological and Geophysical Studies
- Evolution and Paleontology Studies
- Forensic Anthropology and Bioarchaeology Studies
- Primate Behavior and Ecology
- Image Processing and 3D Reconstruction
- Geology and Paleoclimatology Research
- Maritime and Coastal Archaeology
- Metallurgy and Cultural Artifacts
- Archaeology and ancient environmental studies
- Community-based Tourism Development and Sustainability
- Advancements in Battery Materials
- Paleontology and Evolutionary Biology
- Spatial Cognition and Navigation
- Geochemistry and Geologic Mapping
- Geological formations and processes
- Advanced Battery Technologies Research
- Hydrocarbon exploration and reservoir analysis
- Paleontology and Stratigraphy of Fossils
- Geotourism and Geoheritage Conservation
- Geomagnetism and Paleomagnetism Studies
- Extraction and Separation Processes
Badan Pusat Statistik
2018-2024
Meteorological, Climatological, And Geophysical Agency
2022
University of Wollongong
2016-2022
Natural History Museum
2022
The emergence of modern humans in the eastern edge Eurasian Continent is debated between two major models: early (∼130−70 ka) and late (∼50 dispersal models. former view grounded mainly on claims that several cave sites Southeast Asia southern China yielded human fossils those ages, but such reports have been disputed for lack direct dating remains insufficient documentation stratigraphy taphonomy. By tracing possible burial process conducting an Late Pleistocene paleontological site Punung...
Obtaining accurate age control for fossils found on Java (Indonesia) has been and remains challenging due to geochronologic stratigraphic uncertainties. In the 1890s, Dubois excavated numerous faunal fossils—including first of Homo erectus—in sediments exposed along Solo River at Trinil. Since then, various, often contradictory estimates have proposed Trinil site its fossils. However, fossil-bearing layers fossil assemblage inconclusive. This study constructs a chronostratigraphic framework...
Lithium is an important component in the supply chain of vital technological industries. Therefore, it critical to accurately analyze lithium's ability fulfill demand for lithium consumption. The concentration rivers, lakes, and seawater on Bangka Island was examined using ICP-OES. XRD SEM-EDX were used confirm carrier minerals rock morphology around waters. showed highest level, averaging 0.28 ppm. Other essential elements, including boron cobalt, had average levels 2.90 ppm 0.93 ppm,...
Trinil (Java, Indonesia) yielded the type fossils of Homo erectus and world's oldest hominin-made engraving. As such, site is iconic relevance for paleoanthropology. However, our understanding its larger geological context unsatisfactory. Previous sedimentological studies are around 100 years old their interpretations sometimes contradictory. Moreover, existing stratigraphic framework based on regional correlations, which obscure differences in local depositional dynamics. Therefore, a new...
DOI: 10.17014/ijog.5.3.221-234Three fossil-bearing intervals have been recognized in the Pleistocene So’a Basin, with upper one holding important evidence of hominin fossils. The sequence also contains numerous situ stone artifacts and fossils other vertebrate taxa. Therefore, multiple dating techniques are crucial to secure age fossil artifact-bearing layers, especially remains. This paper deals palaeomagnetic Basin assist methods that applied, refine chronostratigraphy area. Palaeomagnetic...
The presence of numerous oil and gas seeps along the Pamanukan-Cilacap Fault Zone Banyumas Basin. This indicate that Basin is an active petroleum system. However, exploration in this area complicated by extensive volcanic rocks from Paleogene to Recent Times. Thick covers are responsible for poor seismic data quality making subsurface imaging difficult. Therefore, there prospective sedimentary sequence beneath rock as potential hydrocarbon resources basin. review will focus on geochemical...
Abstrak- Sebuah geopark harus memiliki warisan geologi di kawasannya, mana itu boleh jadi potensi wisata yang perlu disinergikan dengan elemen lain penggerak ekonomi masyarakat. Geopark Silokek adalah salah satu kawasan pembangunan berkelanjutan wilayah Provinsi Sumatra Barat. Tulisan ini bertujuan untuk menginventarisasi calon situs dalam dan melakukan penilaian secara kuantitatif terhadap geowisata tersebut. Studi menerapkan metode telah dipergunakan internasional. Nilai total delapan...
By the mid-second millennium A.D., Indonesians were already familiar with iron tools. One of Indonesia’s main centers production is Lake Matano area in hinterland East Luwu, South Sulawesi, eastern Indonesia, renowned for its nickeliferous ore. Research conducted during 2016-2022 succeeded documenting a submerged village remnants an processing industry dating to late first A.D. In this article, we describe second site associated iron, which included forged implements. Occupation at site,...
Cisaar Valley is located on the east part of Sumedang Regency, West Jawa Province. It’s close to boundary Sumedang-Majalengka Regency. In this location sandy and clay dominated sedimentary rocks are well exposed along outcrops in Valley. These inferred from Pliocene-Pleistocene deposits Kaliwangu Citalang Formation. Foraminifera microfossil that commonly used for interpretation depositional environment rarely found, whereas freshwater mollusk vertebrate fossils often found sediment area....
abstract: By the mid-second millennium a.d., Indonesians were already familiar with iron tools. One of Indonesia's main centers production is Lake Matano area in hinterland East Luwu, South Sulawesi, eastern Indonesia, renowned for its nickeliferous ore. Research conducted during 2016–2022 succeeded documenting a submerged village remnants an processing industry dating to late first a.d. In this article, we describe second site associated iron, which included forged implements. Occupation at...
Perbukitan Karangbolong merupakan salah satu paparan karbonat di Pulau Jawa bagian selatan. Sedikitnya literatur dan belum adanya informasi terbaru tentang perbukitan ini menyebabkan daerah menjadi menarik untuk ditinjau kembali. Makalah mencoba melihat kembali keragaman fosil foraminifera yang berada Karangbolong. Dari duabelas sampel batuan diambil lapangan secara acak, terdapat sembilan mengandung penunjuk umur, yaitu plangtonik sebanyak empat keluarga bentonik besar tujuh keluarga....