Open AccessCharacteristic Sulfat Geochemistry of Barite (BaSO4) Marine Type on Marl Tonasa Formation Barru, South Sulawesi
Author(s) -
Adi Tonggiroh,
Meutia Farida,
Haerany Sirajuddin,
Desianto Payung Battu
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/676/1/012034
Subject(s) - marl , petrography , geochemistry , geology , palygorskite , calcite , mineralogy , sedimentary depositional environment , mineral , barium , clay minerals , chemistry , geomorphology , inorganic chemistry , organic chemistry , structural basin
Barites can form in the marine environment as autogenic minerals, which are dominated by barium, carbonate and sulfate elements. Barite mineral distribution on Marl are occurred on two location which are Ralla and Barru Area (1) Ralla, irregular shape (2) Barru, barite concression, slightly rounded. The study aims to determine sulfat geochemistry as chemical bond and the influence of barium depositional environment. Applied Petrography, SEM and XRD Analysis on Marl, Andesite, and Barite mineral. Tabular rosset texture with minor Calcite are indicated that source of Sulfat material comes from Neritic environment (Barru) and penetration of hydrothermal solution.