Kontrol Struktur Geologi Terhadap Distribusi Manifestasi Panas Bumi di Daerah Subang dan Sekitarnya, Kabupaten Kuningan, Provinsi Jawa Barat.
DOI:
https://doi.org/10.29303/goescienceed.v6i4.1254Keywords:
Subang, Geothermal Manifestations, pH, Temperature, Geological StructuresAbstract
The influence of geological structures on the distribution of geothermal manifestations in the Subang area and its surroundings, Kuningan Regency, West Java Province, was assessed through an integrated approach combining lineament analysis based on Digital Elevation Model (DEM) imagery, fault and fracture density mapping, surface temperature analysis using Landsat 8 imagery, and surface geological surveys. The results indicate that three main hot spring points are closely associated with high-density fracture zones and active thrust fault systems. The primary geological structures controlling the system include the Ci Monte Fault and Situ Gede Fault, as well as the Ci Monte Syncline and Pamulihan Anticline, all trending east–west and formed due to compressive stress oriented north–south and northeast–southwest. These faults and fractures are strongly inferred to serve as migration pathways for hydrothermal fluids from the reservoir to the surface. The alignment of geothermal manifestations with geological structures highlights the critical role of active fractures and faults as the main controlling factors in the geothermal system. This conclusion underscores that geological structures function not only as natural permeable conduits but also as key indicators in geothermal exploration, especially in tectonically active regions.
References
Aribowo, S., Husson, L., Natawidjaja, D. H., Authemayou, C., Daryono, M. R., Puji, A. R., Valla, P. G., Pamumpuni, A., Wardhana, D. D., de Gelder, G., Djarwadi, D., & Lorcery, M. (2022). Active Back-Arc Thrust in North West Java, Indonesia. Tectonics, 41(7), e2021TC007120. https://doi.org/https://doi.org/10.1029/2021TC007120
Bethke, P. M., Rye, R. O., Stoffregen, R. E., & Vikre, P. G. (2005). Evolution of the magmatic-hydrothermal acid-sulfate system at Summitville, Colorado: Integration of geological, stable-isotope, and fluid-inclusion evidence. Chemical Geology, 215(1-4 SPEC. ISS.), 281–315. https://doi.org/10.1016/j.chemgeo.2004.06.041
Bishop, M. G. (2001). South Sumatra Basin Province, Indonesia: The Lahat/Talang Akar-Cenozoic Total Petroleum System. USGS Open File Report, 99-50-S, 22.
Clements, B., & Hall, R. (2007). Cretaceous to Late Miocene stratigraphic and tectonic evolution of West Java.
Emekwi, P. L., Mariita, N. O., & Kariuki, P. C. (2024). Structural Controls Analysis and Its Correlation with Geothermal Occurrence at Barrier Volcanic Complex (BVC), Turkana, Kenya. International Journal of Geosciences, 15(03), 231–245. https://doi.org/10.4236/ijg.2024.153014
Fauzi, A., Permana, H., Indarto, S., & Gaffar, E. Z. (2015). Regional structure control on geothermal systems in West Java, Indonesia. Proceedings World Geothermal Congress 2015, April, 19–25. https://www.academia.edu/19678453/Regional_Structure_Control_on_Geothermal_Systems_in_West_Java_Indonesia
Fleuty, M. J. (1964). The description of folds. Proceedings of the Geologists’ Association, 75(4), 461–492. https://doi.org/https://doi.org/10.1016/S0016-7878(64)80023-7
Fossen, H. (2010). Structural Geology. Cambridge University Press. https://doi.org/DOI: 10.1017/CBO9780511777806
Hall, R., & Morley, C. K. (2004). Sundaland basins. Continent-Ocean Interactions within East Asian Marginal Seas, 149, 55–85.
Hardiyanto, D. W., Setianto, A., & Harijoko, A. (2024). Spatial Analysis to Determine the Geothermal Potential Index: The Case Study of Dieng Geothermal Complex. Jurnal Geosains Dan Remote Sensing, 5(2), 81–90. https://doi.org/10.23960/jgrs.ft.unila.293
Hochstein, M. (2000). Surface manifestations of geothermal systems with volcanic heat sources. Academic Press, USA.
Iqbal, M., & Juliarka, B. (2020). Identification of Permeability Level by using Fault Fracture Density Analysis and Landsat 8 OLI at Ulubelu Geothermal Area. IOP Conference Series: Earth and Environmental Science, 537, 12016. https://doi.org/10.1088/1755-1315/537/1/012016
Iswahyudi, S., Pamungkas, M. A., Sunan, H. L., & Aditama, M. R. (2019). Kontrol Struktur Geologi Pada Kemunculan Mata Air Panas Bumi Daerah Subang, Jawa Barat. Jurnal Geosaintek, 5(3), 113–118.
Kuncoro, H., Meilano, I., & Susilo, S. (2019). Sunda and sumatra block motion in itrf2008. E3S Web of Conferences, 94, 4–7. https://doi.org/10.1051/e3sconf/20199404006
Larasati, T., Ivana, J., Oktaviani, A. D., Fadhillah, F. R., Sahdarani, D. N., & Rani, T. (2024). Revisiting Galunggung Geothermal Field through geoscience perspective. 2491, 1–7.
Manyoe, I. N., & Hutagalung, R. (2022). The extraction and analysis of lineament density from digital elevation model (dem) in libungo geothermal area, gorontalo. IOP Conference Series: Earth and Environmental Science, 1089(1). https://doi.org/10.1088/1755-1315/1089/1/012012
MOODY, J. D., & HILL, M. J. (1956). WRENCH-FAULT TECTONICS. GSA Bulletin, 67(9), 1207–1246. https://doi.org/10.1130/0016-7606(1956)67[1207:WT]2.0.CO;2
Pambudi, N. A. (2018). Geothermal power generation in Indonesia, a country within the ring of fire: Current status, future development and policy. Renewable and Sustainable Energy Reviews, 81, 2893–2901. https://doi.org/https://doi.org/10.1016/j.rser.2017.06.096
Pamungkas, M. A. (2019). Karakteristik Manifestasi Panas Bumi Berdasarkan Data Geologi, Geokimia, dan Geofisika Daerah Subang, Kecamatan Subang, Kabupaten Kuningan, Provinsi Jawa Barat.
Pratama, R. A., Kusumayudha, S. B., & Suharyadi. (2023). Structural Control on Geothermal Surface Manifestations in Dieng Geothermal Field Based on Remote Sensing and Field Data. Indonesian Journal of Geology, 18(1), 15–26.
Putra, D. R., Harsolumakso, A. H., & Sudrajat, A. (2021). Surface Temperature Mapping Using Remote Sensing and GIS for Geothermal Potential Zones. Jurnal Geosains, 17(2), 101–110.
Rahayudin, Y., Kashiwaya, K., Tada, Y., Koike, K., Iskandar, I., & Susmanto, A. (2020). Characterizing geothermal system of the Tampomas area, West Java, Indonesia by water chemistry and stable isotope analyses.
Ramadhan, T., Indah Purnamawati, D., Frilian Budi, R., & Satya Permana, Y. (2019). Analysis of Kinematic and Characteristics Waled Thrust Fault, West Java: Transport Tectonic of Bogor Zone. 2005(1), 1–10.
Rauf, J., Kayambo, M. R., Nurjana, I., & Manyoe, I. N. (2023). Lineament Extraction Analysis Using Digital Elevation Model (DEM) in Lahendong Geothermal Area, North Sulawesi. E3S Web Conf., 400. https://doi.org/10.1051/e3sconf/202340001009
RICKARD, M. J. (1972). Fault Classification: Discussion. GSA Bulletin, 83(8), 2545–2546. https://doi.org/10.1130/0016-7606(1972)83[2545:FCD]2.0.CO;2
Rio Hanzra Adjie Pamungkas, & Edy Sutriyono. (2024). Recognizing Synrift and Postrift Structures on Rock Exposures in The Tanjung Aur II Region, South Bengkulu, Indonesia. Journal of Geoscience, Engineering, Environment, and Technology, 9(04), 444–452. https://doi.org/10.25299/jgeet.2024.9.04.14528
Saepuloh, A., Haeruddin, H., Heriawan, M. N., Kubo, T., Koike, K., & Malik, D. (2018). Application of lineament density extracted from dual orbit of synthetic aperture radar (SAR) images to detecting fluids paths in the Wayang Windu geothermal field (West Java, Indonesia). Geothermics, 72, 145–155. https://doi.org/https://doi.org/10.1016/j.geothermics.2017.11.010
Setyadi, B., Wibowo, H., & Meidyawati, R. (2020). Structural Control of Geothermal System in the Subang Area, West Java, Indonesia. Journal of Geoscience, Engineering, Environment, and Technology, 5(2), 150–157.
Simandjuntak, T. O., & Barber, A. J. (1996). Collision tectonics in the evolution of the Indonesian region. Geological Society Special Publication, 106(1), 1–12.
Sumintadireja, P., Saepuloh, A., Irawan, D. E., Irawan, D., & Fadillah, A. (2014). Geological interpretation of Mount Ciremai geothermal system from remote sensing and magneto telluric analysis.
Weydt, L. M., Lucci, F., Lacinska, A., Scheuvens, D., Carrasco-Núñez, G., Giordano, G., Rochelle, C. A., Schmidt, S., Bär, K., & Sass, I. (2022). The impact of hydrothermal alteration on the physiochemical characteristics of reservoir rocks: the case of the Los Humeros geothermal field (Mexico). Geothermal Energy, 10(1), 20. https://doi.org/10.1186/s40517-022-00231-5
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