Lithofacies And Depositional Analysis Environment Of West Section Kolok Nan Tuo Village, Sawahlunto City, West Of Sumatera

  • Catur Cahyaningsih Department of Geological Engineering, Universitas Islam Riau, Pekanbaru-Riau, 28284, Indonesia
  • Anjas Latif Ritonga Department of Geological Engineering, Universitas Islam Riau, Jl, Kaharuddin Nasution No 113, Pekanbaru, Riau 28284
  • Shaury Aldila Department of Geological Engineering, Universitas Islam Riau, Pekanbaru-Riau, 28284, Indonesia
  • Zulhikmah Zulhikmah Department of Geological Engineering, Universitas Islam Riau, Pekanbaru-Riau, 28284, Indonesia

Abstract

Research areas were located in the west of Kolok Nan Tuo Village. Geographically this area is located at coordinates 00 ° 36'57,85 '' - 00 ° 37'56,89 '' latitude and 100 ° 42'10,08 '' 100 ° 43'47,28 " BT. The methods used in research is geological mapping. Based on the results of stratigraphic research area is divided into three units consist of: Crystalline Limestone Unit (SBGK) consisting Crystalline Limestone of and mudstone lithofacies, Conglomerate Units (SK) consists of polymic conglomerate and sandstones greywacke lithofacies while claystone Unit (SBL) lithofacies  consists of claystone with sedimentary structures is flake. Result of research can interpreted Depositional environment based on type of lithofacies include of grain size, sedimentary structures and content of fossils. SBGK interpretated  depositional environment is a basement of basin, SK depositional environment debris unit limestones can be seen from fragments of conglomerates that many there are crystalline limestones and mudstone that make up the alluvial fan (deposition surface) and lithologies clay from sedimentary structures where rock mudstone generally in doposition the current flow that quiet can form sedimentary structures flake and properties of claystone which carbonated an identifier depositional environments sea so can be determined that the environment in the form of neritic environment.

Downloads

Download data is not yet available.

References

Putra, D.B.E., Choanji, T., 2016. Preliminary Analysis of Slope Stability in Kuok and Surrounding Areas. J. Geosci. Eng. Environ. Technol. 1, 41–44. doi:10.24273/jgeet.2016.11.5

Cahyaningsih, C. 2016. Carbonate Microfacies and Diagenesis of Langgun Island, Langkawi Kedah Province, Malaysia

Dunham, RJ. 1962. Spectral Subdivision of Limestone Type. In WE Ham (Ed), classification of carbonate rocks, Am.Assoc.Pet.Mem, 1, p 62 -84.

Yeni, Yulia F., 2011. Development of Sedimentation Brani Formation, Formation Sawahlunto And Ombilin Formation Seen From Provenance And Composition Sandstone Basin Ombilin. Napier: The 36th Hagi And involvement 40th Annual Convention And Exhibition.

Koesoemadinata, RP & Matasak, T., 1981. Stratigraphy and Sedimentation of Ombilin Basin, Central Sumatra, Proceedings of the 10th Annual Conference, Indonesia Petroleum Association, Jakarta,

Siregar, I.M., 2015. Potential of Sandstone Karbonatan As Minerals C Kampung Sulitair Regional, District of Solok, West Sumatra Province. Pekanbaru -Riau.

Margaesa, D., 2014. Precipitation facies analysis of Coal Seam X25 Based Log Inside Casing In Balikpapan Formation As Correction Correlation litho. Bandung: Pt. Sinergy Consultancy Services.

Pettijohn, FJ, PE Potter, R. Siever., 1986. Sand and Sandstone, Second Edition, Springer-Verlag New York Inc.

Prayitno, B., 2016. Limnic Condition In Rheotrhopic Peat Type As the Origin of Petai Coal, Central Sumatra Basin, Indonesia. J. Geosci. Eng. Environ. Technol. 2, 145 -149 .

Saraev. SV., 2014 Lithologic and facies characteristics of the Lower Cambrian Usolka Formation and its age analogs in the Cis-Yenisei sedimentary basin, West Siberia. Russia.

Selley., 1988. Applied Sedimentology, Academic Press, London.

Suryadi, A., 2016. Fault analysis to Determine Deformation History of Kubang Pasu Formation at South of UniMAP Stadium Hill, Ulu Pauh, Perlis, Malaysia. J. Geosci. Eng. Environ. Technol. 1, 1–6. doi:10.24273/jgeet.2016.11.1

Van Bemmelen, RW., 1949. The Geology of Indonesia, Vol. IA, General Geology, The Hageu Martinus Nijhoff.

Yuskar, Y., 2016. Geo-tourism Potential of Sand Bars and Oxbow lake at Buluh. J. Geosci. Eng. Environ. Technol. 1, 59–62.

Yuskar, Y., Putra, D.B.E., Suryadi, A., Choanji, T., Cahyaningsih, C., 2017. Structural Geology Analysis In A Disaster-Prone Of Slope Failure, Merangin Village, Kuok District, Kampar Regency, Riau Province. J. Geosci. Eng. Environ. Technol. 2, 249–254.
Published
2018-06-01
How to Cite
CAHYANINGSIH, Catur et al. Lithofacies And Depositional Analysis Environment Of West Section Kolok Nan Tuo Village, Sawahlunto City, West Of Sumatera. Journal of Geoscience, Engineering, Environment, and Technology, [S.l.], v. 3, n. 2, p. 128-133, june 2018. ISSN 2541-5794. Available at: <http://journal.uir.ac.id/index.php/JGEET/article/view/340>. Date accessed: 22 july 2018. doi: https://doi.org/10.24273/jgeet.2018.3.2.340.