ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Social Sciences
Education
Agronomy and forestry
Technology
Pure sciences
Communication
Environment
Geography
Literature
Economy
all records (64)

Languages
Portuguese
English
Spanish
German

Countries
Brazil
USA
Indonesia
Chile
Colombia
Cuba
Spain
Bangladesh
Germany
Argentina
all records (28)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
1.632  Articles
1 of 164 pages  |  10  records  |  more records»

Granitic rocks are widely distributed in Sumatra and surrounding areas. These granitoids are classified into several granite provinces of Southeast Asia with different intrusion processes and specific characteristics. This paper aims to review the intrusi... see more


ABSTRAKKerumitan pembentukan batuan di Pulau Halmahera dipengaruhi konvergensi setidaknya tiga lempeng besar dan posisinya yang berada dalam kolisi aktif dua busur. Formasi Kayasa adalah salah satu dari empat satuan batuan gunung api di Pulau Halmahera. A... see more

Rare Earth Elements (REE) are found in variety of minerals, which are mobilized by weathering from adjacent watersheds into streambeds and affect the chemical content. A study of stream sediments is useful to trace the source of metals, as they are repres... see more

ABSTRACTSoutheast Sulawesi is crosscutted by Lasolo Fault into two geological provinces: Tinondo and Hialu. Tinondo Geological Province is occupied largely by Ophiolite Complex in the northern part of Southeast Arm of Sulawesi. No study was conducted in r... see more

Transfer massa terkait perubahan komposisi geokimia batuan induk akibat alterasi hidrotermal, metasomatisme, maupun pelapukan menjadi topik untuk mempelajari proses geologi terkait. Perubahan massa tersebut dapat dijelaskan dan divisualisasikan melalui me... see more

ABSTRAK Keterdapatan batuan gunung api di Sumatra diakibatkan oleh penunjaman Lempeng Samudra India-Australia ke bawah Lempeng West Sumatra sejak Eosen. Tanggamus adalah kabupaten di ujung selatan Lampung dengan keterdapatan beberapa unit batuan gunung ap... see more

Paladium adalah anggota Platinum Grup Element yang berjumlah kecil di kerak Bumi, namun memiliki harga jual yang tinggi. Logam ini sangat dibutuhkan oleh industri otomotif, industri pesawat ruang angkasa, dan industri perhiasan. Akurasi pengukuran Pd yang... see more

1 of 164 pages  |  10  records  |  more records»