Bulletin of Scientific Contribution : Geology
Vol 12, No 1 (2014): Bulletin of Scientific Contribution

PENENTUAN SPESIES FORAMINIFERA BENTONIK KECIL DOMINAN PADA PERAIRAN SEMARANG, PROVINSI JAWA TENGAH

Rina Nurani (Unknown)
Lia Jurnaliah (Unknown)
Winantris - (Unknown)



Article Info

Publish Date
01 Apr 2014

Abstract

Twenty sea surface sediment samples are taken for research. Research area is located at Semarang Water and lied on 109º38’08,53’’ - 109º 43’31,57’’ BT and 05º 30’00’’ - 06º28’46,02’’ LS. Benthic foraminifera is marine unicellular animal that very useful to determine environment. The purpose of this research is to determine the genus of dominant small benthic foraminifera in order to interpret the environment. Based on quantitative method, result of the research shows total of genera is 29 with 145335 individual. Six genera which occur in all over samples are Ammonia, Anomalina, Asterorotalia, Elphidium, Heterolepa and Quinqueloculina. Genus Heterolepa is small benthic foraminifera dominant with total percentage individual is 35.957%. Based on the dominant genus, the environment of research area is marine (neritic).

Copyrights © 2014






Journal Info

Abbrev

bsc

Publisher

Subject

Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Energy Environmental Science

Description

BSC Geology adalah jurnal yang dikelola oleh Fakultas Teknik Geologi Universitas Padjadjaran,terbit 3 kali dalam setahun (April, Agustus, dan Desember), yang menerbitkan karya tulis ilmiah dalam bidang kebumian terutama yang berkaitan dengan geologi seperti : Petrologi Paleontologi Geomorfologi ...