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Volume 2 Number 3 Year 2017

7 articles in this issue 

This Issue Contain article with entitled :Impact of Sulphur Content on Coal Quality at Delta Plain DepositionalEnvironment: Case study in Geramat District, Lahat Regency, South SumatraGeochemical Characteristics of Metamorphic Rock-Hosted Gold Deposit At ... see more

 

Aung Tay Zar, I Wayan Warmada, Lucas Donny Setijadji, Koichiro Watanabe

Gold and associated base metal mineralization of Onzon-Kabani area located in the western border of generally N-S trending Mogoke Metamorphic Belt where well-known Sagaing fault is served as a western boundary of this area. In this research area, many art... see more

Pags. 191 - 202  

Frillia Putri Nasution, Stevanus Nalendra

Muara Enim Formation is well known as coal-bearing formation in South Sumatra Basin. As coal-bearing formation, this formation was subjects of many integrated study. Muara Enim Formation can be divided into four coal-seam group, M1, M2, M3, and M4. The M2... see more

Pags. 203 - 209  

Hanah Khoirunnisa, Ulung Jantama Wisha, Muhammad Zainuddin Lubis

This study tried to observe the correlation and coherency between sea surface temperature (SST) and wind velocity in the Malacca Strait at the year of 2015. The SST and wind velocity data with 6 hours interval step have been used in this study. S-Transfor... see more

Pags. 210 - 216  

Hasria Hasria, Arifudin Idrus, I Wayan Warmada

Recently, in Indonesia gold exploration activities  are not only focused along volcanic-magmatic belts, but also starting to shift along metamorphic and sedimentary terrains. The study area is located in Rumbia mountains, Bombana Regency, Southeast S... see more

Pags. 217 - 223  

Addin Aditya

One of Indonesia’s problem as an archipelagic country is unequally electrification ratio, especially in Indonesia eastern region. In 2015, the electrification ratio in Kupang is 58.67%. This figure is far below from Indonesia electrification ratio, which ... see more

Pags. 224 - 229  

Muhammad Zainuddin Lubis, Husnul Kausarian, Wenang Anurogo

The importance of knowing the method for seabed detection using side-scan sonar images with sonar instrument is a much-needed requirement right now. This kind of threat also requires frequent sonar surveys in such areas. These survey operations need speci... see more

Pags. 230 - 234