KARYA ILMIAH

Pengarang
Intan Noviantari Manyoe
Subjek
- Sains
Abstrak
Indonesia has geothermal potential, one of them in Bongongoayu, Gorontalo. This area requires surface and subsurface data to support the preliminary data. This research aims to determine surface and subsurface data conducted by field survey and laboratory analysis. The surface data, including manifestation data, lithology data, hydrogeology data and geomorphology data. The subsurface data have taken by the magnetic survey. The result of this research is the geothermal manifestation at Bongongoayu is a hot spring water pool with surface temperature 43º - 59ºC. Geomorphology in the field area is Volcanic Hill landform and Plain Lake Landform. The lithology in the manifestation area is consisted of Granitic rock and Alluvial. Based on the hydrology data analysis the recharge area of this field is on the north side of the field and the discharge area is on the south side of manifestation field. The magnetic data analysis has imagine the subsurface rock layer and the subsurface structure which is the way out of the geothermal fluid to the surface as a manifestation. Keywords: Geothermal, Manifestation, Geology, Magnetic.
Penerbit
Universitas Negeri Gorontalo dan Ehime University Japan
Kontributor
Intan Noviantari Manyoe, Ulva Ria Irfan, Dadang Ahmad Suriamiharja, Sunarty S. Eraku, Dewi Darmayanti Tolodo, Siti Suhartini S. Napu
Terbit
2018
Tipe Material
PROSIDING
Identifier
-
Right
3rd International Conference of Transdisciplinary Research on Environmental Problems in Southeast Asia (TREPSEA2018)
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