Karst is a landscape that has the characteristics of steep hills, dolina, many caves, and
subsurface rivers. One of the problems in the karst area is determining the existence of an …

A gravity survey of the Tuban Karst Area was established to map subsurface structures that
control groundwater flow. However, the research is still limited to the surface area. To …

In maintaining their lives, prehistoric humankind, especially in the Pleistocene up to the
beginning of the Holocene era, were still highly dependent on the availability of natural …

Penggunaan bahan bakar di Indonesia mengalami peningkatan setiap tahunnya dan
menyebabkan kebutuhan akan hidrokarbon meningkat, hal tersebut menjadikan kegiatan …

Abstract The Rembang Zone of the North East Java Basin is a zone that develops as a
petroleum system and is one of the areas with Indonesia's largest oil reserves. One of the …

Eksplorasi hidrokarbon non konvensional adalah cara untuk mengembangkan potensi
shale dalam meningkatkan cadangan migas di Indonesia. Shale adalah batuan yang kaya …

This research discusses coal sedimentation and the microscopic characteristics of coal
seam sulfur exposed in the Sale area, Rembang, Central Java. The regional geology of the …

vi RINGKASAN Kegiatan serangkaian pengukuran di dalam sumur baik saat maupun
sesudah pengeboran berlangsung perlu dilakukan untuk mendapatkan analisis mengenai …

Physiography of the research area includes the Southern Mountain Zone of Eastern Java
(Van Bemmelen, 1949), administratively located in Pacitan, East Java. The southern …

Telah terjadi gempabumi pada hari Jum'at tanggal 14 Januari 2022 jam 16: 05: 41 WIB
dengan magnitude 6.6. Pusat Gempabumi (epicenter) terletak pada koordinat 7.21 LS …