Simanjuntak, Togap Julius (2015) GEOLOGI DAN STUDI STRUKTUR GEOLOGI DAERAH BOTORECO DAN SEKITARNYA KECAMATAN KUNDURAN, KABUPATEN BLORA PROVINSI JAWA TENGAH. Other thesis, UPN "Veteran" Yogyakarta.
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Abstract
Development geological structures could provide information on changes in geologicalconditions and provide good information about the geological history that occurred in the Botoreco . Rock type and structure contained in the formation can describe the relationship
between rock formations and depositional environment.
Based on structural analysis performed in this case is stocky and position of rocks,
obtained the direction of the main affirmation that leads north – south,and the result is the
anticline folds. From the data it can be known anticline relationship calcareous sandstone unit
Ledok, napal unit Mundu,and claystone unit Lidah. formation research areas included in the
Rembang Zone, with research sites located in the southern part. Carefully situations region has
undergone a process of erosion that many outcrops encountered less specific for perusal.
Based on the results of the descriptive analysis of the morphology of the landscape in the
area of research, it can be concluded that the drainage pattern that developed was subparalel.
This research area can be divided into three sub-units of geomorphic namely: sub-unit of alluvial
plains (S1), the sub unit being eroded hills (D1) and a sub-unit of hills eroded weak (D2).
In the area of research in getting the three lithologies, from old to young, namely:
calcareous sandstone unit Ledok old N18-N19 (MiosenAkhir), marl unit Mundu old N18-N21
(Miocene Pliocene Finally End) and claystone unit Lidah N21-N22 (Pliocene late - Pleistocene)
Geological structures developed in the research area that has a stocky Consist general
direction relative north-south, and folds in the form of the anticline formed by tectonic
kompresidengan north-south trending sharpness are expected to take place in the PlioPleistocene
epoch.
Geological potential of the area carefully situations are divided into two, namely: potens
positive geology for example drilling oil wells, while the geological potential of the negative
form of the ground motion.
| Item Type: | Thesis (Other) |
|---|---|
| Subjects: | Q Science > QE Geology |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | Eko Yuli |
| Date Deposited: | 09 May 2016 06:37 |
| Last Modified: | 06 Oct 2022 03:42 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/397 |
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