Claim Missing Document
Check
Articles

Found 2 Documents
Search

GEOCHEMICAL SURVEY FOR DETERMINING GOLD CONTENT USING X-RAY DIFFRACTION METHOD IN GUNONG UJEUN OF KRUENG SABEE DISTRICT ACEH JAYA Muntazar, Muntazar; Aflah, Nurul; Lubis, Mirna Rahmah; Muchlis, Muchlis
CAKRA KIMIA (Indonesian E-Journal of Applied Chemistry) Vol 12 No 1 (2024): Cakra Kimia (Indonesia E-Journal of Applied Chemistry)
Publisher : Graduate Program of Applied Chemistry, Udayana University, Bali-INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRAK: Survei geokimia dilakukan untuk mendeteksi kandungan dari berbagai jenis mineral yang ada. Identifikasi emas pada batuan dari lokasi penambangan emas rakyat di Gunong Ujeun, Krueng Sabee, Aceh Jaya telah dilakukan menggunakan metode X-Ray Diffraction (XRD). Pada penelitian ini, proses identifikasi mineral dilakukan pada beberapa lokasi di Krueng Sabee. Sampel batuan yang terkumpul diproses untuk mendapatkan bubuk berbutir halus yang sesuai untuk dianalisis. Selanjutnya sampel tersebut dianalisis kadar emasnya menggunakan alat X-Ray Diffractometer. Data pengujian menggunakan XRD kemudian dianalisis menggunakan aplikasi Match!3. Mineral utama yang diidentifikasi dalam sampel batuan termasuk kuarsa, illit, magnetit, zircon, albit, dan hastingsit. Mineral-mineral ini umumnya terkait dengan mineralisasi emas. Hasil analisis menunjukkan bahwa kandungan emas tertinggi terdapat pada lokasi BT-02 dengan kadar 1,746% dan lokasi terendah yaitu lokasi BT-04 dengan kadar 0,029%. Pengujian dilakukan menggunakan Cu-Ka dengan panjang gelombang 1,542 Å. Hasil akhir tersebut diinterpretasikan dalam bentuk peta kadar emas. ABSTRACT: Geochemical surveys have been conducted to detect the content of various types of minerals. The identification of gold in rock from the traditional gold mining in Gunong Ujeun, Krueng Sabee, Aceh Jaya using X-Ray Diffraction (XRD) method has been carried out. In this study, the mineral identification process was conducted at several locations in Krueng Sabee. The collected rock samples were processed to obtain fine-grained powder suitable for analysis. Subsequently, the gold content in the samples was analyzed using X-Ray Diffractometer. The XRD data were then analyzed by Match!3 software. The main minerals identified in the rock samples included quartz, illite, magnetite, zircon, albite, and hastingsite. These minerals are commonly associated with gold mineralization. The results indicate that the highest gold content was found in sample BT-02 at 1.746%, while the lowest was in sample BT-04 at 0.029%. The test was conducted using Cu-Ka with a wavelength of 1.542 Å. The final results was interpreted as a gold grade map.
The Role of Women in the Preservation of the Acehnese Language: Ecolinguistics and Gender Perspectives Ristawati, Ristawati; Rahayu, Ririn; Iqbal, Muhammad; Muntazar, Muntazar
Saree: Research in Gender Studies Vol. 7 No. 1 (2025): Saree: Research in Gender Studies
Publisher : Pusat Studi Gender dan Anak - PSGA (Center for Gender and Child Studies) Institut Agama Islam Negeri Lhokseumawe, Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47766/saree.v7i1.6036

Abstract

This study aims to analyse the role of women in the preservation of the Acehnese language with an ecolinguistics and gender approach. The background of this research is the threat to the continuity of the Acehnese language which is marginalized by the dominance of the Indonesian language, both in the education and media sectors. Acehnese women, as the main agents in the transmission of language to the younger generation, play an important role in maintaining the sustainability of the Acehnese language in the domestic and community spheres. This research uses a qualitative approach with a case study method, which involves in-depth interviews with Acehnese women in various community groups, as well as observations on the use of the Acehnese language in daily life. The data analysis technique was carried out with a thematic analysis approach to identify the role of women, the challenges faced, and the conservation strategies applied. The results show that although Acehnese women play a central role in the preservation of the Acehnese language, their role is often not institutionally recognized. Also, social and economic pressures that encourage the switch to Indonesian are obstacles in the preservation of the language. This research suggests the need for more inclusive policies that actively involve women in the revitalization of the Acehnese language, as well as structural support that can strengthen their role in the preservation of the language.   Abstrak Penelitian ini bertujuan untuk menganalisis peran perempuan dalam pelestarian bahasa Aceh dengan pendekatan ekolinguistik dan gender. Latar belakang penelitian ini adalah adanya ancaman terhadap kelangsungan bahasa Aceh yang terpinggirkan oleh dominasi bahasa Indonesia, baik dalam sektor pendidikan maupun media. Perempuan Aceh, sebagai agen utama dalam transmisi bahasa kepada generasi muda, memainkan peran penting dalam menjaga keberlanjutan bahasa Aceh di ranah domestik dan komunitas. Penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus, yang melibatkan wawancara mendalam dengan perempuan Aceh di berbagai kelompok masyarakat, serta observasi terhadap penggunaan bahasa Aceh dalam kehidupan sehari-hari. Teknik analisis data dilakukan dengan pendekatan analisis tematik untuk mengidentifikasi peran perempuan, tantangan yang dihadapi, serta strategi pelestarian yang diterapkan. Hasil penelitian menunjukkan bahwa meskipun perempuan Aceh memainkan peran sentral dalam pelestarian bahasa Aceh, peran mereka sering kali tidak diakui secara institusional. Selain itu, tekanan sosial dan ekonomi yang mendorong peralihan ke bahasa Indonesia menjadi kendala dalam pelestarian bahasa Aceh. Penelitian ini menyarankan perlunya kebijakan yang lebih inklusif yang melibatkan perempuan secara aktif dalam revitalisasi bahasa Aceh, serta dukungan struktural yang dapat memperkuat peran mereka dalam pelestarian bahasa tersebut.