| | Journal (article/letter/editorial) | the Cibaliung Epithermal Gold Deposit, Banten, Indonesia Ciceron A. ANGELES1, Sukmandaru PRIHATMOKO and...Jl. HR Rasuna Said, Kav. 1-2, Jakarta 12950, Indonesia [e-mail(SP):sukmandaru@austindo.co.id] Present...low temperature argillic alteration (smectite, illite and mixed layered clays). Generally, the argillic...crystalline chlorite, interlayered chlorite-smectite and illite-smectite). In the later gold-rich hydrothermal...epithermal gold, low sulphidation, Cibaliung, Indonesia, Cikoneng, Cibitung, vein, dilation held by Austindo | | MilĂ©si, J. P., Marcoux, E., Sitorus, T., Simandjuntak, M., Leroy, J., Bailly, L. (1999) Pongkor (west Java, Indonesia): a Pliocene supergene-enriched epithermal Au-Ag-(Mn) deposit. Mineralium Deposita, 34 (2) 131-149 doi:10.1007/s001260050191 | Journal (article/letter/editorial) | Simandjuntak ĂĄ J. Leroy ĂĄ L. Bailly Pongkor (west Java, Indonesia): a Pliocene supergene-enriched epithermal...June 1997 / Accepted: 10 March 1998 Abstract The Pongkor gold-silver epithermal deposit with reserves of...recent and largest gold and silver discoveries in Indonesia, proven within a short period (1988±1991). 40Ar/39Ar... Unit Geologi, Jl Pemuda n°1, Jakarta 13210, Indonesia J. Leroy UHP Nancy 1, LESH, BP 239, 54506 Vandoeuvre-leĂs-Nancy...Dip Strike Lode Fig. 1 a Main gold deposits of Indonesia with their contained tonnages of gold (modiÂźed | | | Journal (article/letter/editorial) | Low-sulïŹdation epithermal gold deposits in Java, Indonesia: Characteristics and linkage to the volcano-tectonic...a b T â PT Pamapersada Nusantara, Jakarta, Indonesia Department of Geological Engineering, Faculty...Engineering, Universitas Gadjah Mada, Yogyakarta, Indonesia A R T I C LE I N FO A B S T R A C T Keywords:...epithermal gold Volcano-tectonic setting Java Indonesia Java island, a part of the eastern Sunda magmatic...copper endowment. A total of 15.4% of 1044 tons of Java gold endowment is originated from Low SulïŹdation | | YUNINGSIH, Euis T., MATSUEDA, Hiroharu, SETYARAHARJA, Eko P., ROSANA, Mega F. (2012) The Arinem Te-Bearing Gold-Silver-Base Metal Deposit, West Java, Indonesia. Resource Geology, 62 (2) 140-158 doi:10.1111/j.1751-3928.2012.00185.x | Journal (article/letter/editorial) | Te-Bearing Gold-Silver-Base Metal Deposit, West Java, Indonesia Euis T. Yuningsih,1,4 Hiroharu Matsueda... Jakarta, Indonesia and 4Faculty of Geology, University of Padjadjaran, Bandung, Indonesia Abstract...age located in the southwestern part of Java Island, Indonesia. The mineralization in the area is represented...textures and sulfide veins. A pervasive quartzâilliteâpyrite alteration zone encloses the quartz and... This alteration zone is enveloped by smectiteâilliteâkaoliniteâ quartzâpyrite alteration, which grades | | | Journal (article/letter/editorial) | Cikidang Hydrothermal Gold Deposit in Western Java, Indonesia Mega F. ROSANA and Hiroharu MATSUEDA* Department...volcanic zone at west end of Java, which is well known as a gold district (e.g., Pongkor and Cikotok mines)...vein trends roughly N-S and dip 60Ë to 86Ë toward west. The ore grades vary from trace to 74.9 g/t Au and...fluid inclusion, Cikidang, Bayah dome, western Java, Indonesia. 1. Introduction 2. Regional Geological Setting...deposits of western Java are formed as an integral part of the geology of western part of Java island, which | | | Journal (article/letter/editorial) | for Gold Mineralization of the Pongkor Au-Ag Deposit, West Java, Indonesia: Evidence from Mineralogic, Fluid...Technology, Institute of Technology Bandung, Bandung, Indonesia and 2Department of Earth Resources Engineering...University, Fukuoka, Japan Abstract The Pongkor goldâsilver mine is situated at the northeastern flank...surface, illite/smectite mixed layer mineral (I/Sm), smectite and kaolinite, and spotting illite, I/Sm and...gold mineralization, Indonesia, ore-forming fluids, Pongkor, stable isotope, West Java. 1. Introduction | | Abidin, Hamdan Z., Harahap, Bhakti H. (2007) Indikasi Mineralisasi Epitermal Emas Bersulfi Da Rendah, Di Wilayah Kecamatan Bonjol, Kabupaten Pasaman, Sumatera Barat [Indications of Low Da-Sulfated Gold Epithermal Mineralization, in the Bonjol District, Pasaman Regency, West Sumatra]. Indonesian Journal of Geology, 2 (1) 55-67 doi:10.17014/ijog.2.1.55-67 | Journal (article/letter/editorial) | Jurnal Geologi Indonesia, Vol. 2 No. 1 Maret 2007: 55-67 Indikasi mineralisasi epitermal emas bersulfida...Survei Geologi, Jln. Diponegoro No. 57, Bandung, Indonesia SARI Daerah termineralisasi emas Bonjol, yang...Cebakan ini terdapat dalam batuan gunung api terubah Formasi Gunung Amas yang berumur Miosen Awal (9,3...rendah dalam Formasi Gunung Amas. Kata kunci: emas, tipe epitermal, sulfida rendah, gunung amas, Bonjol ABSTRACT...ABSTRACT Bonjol gold prospect, known as Old Dutch Gold mine, consists of several ore bodies (Malintang, Balimbing | | Syafrizal, , Imai, Akira, Motomura, Yoshinobu, Watanabe, Koichiro (2005) Characteristics of Gold Mineralization at the Ciurug Vein, Pongkor Gold-Silver Deposit, West Java, Indonesia. Resource Geology, 55 (3) 225-238 doi:10.1111/j.1751-3928.2005.tb00244.x | Journal (article/letter/editorial) | Mineralization at the Ciurug Vein, Pongkor Gold-Silver Deposit, West Java, Indonesia SYAFRIZAL1, Akira IMAI, Yoshinobu...Technology Bandung, Ganesha 10, Bandung 40132, Indonesia [e-mail: syafrizal@mining.itb.ac.id] Received...August 27, 2005 Abstract: The Pongkor Gold-Silver Mine, Bogor district, West Java, is approximately 80 km southwest...with features of boiling. Keywords: Pongkor, West Java, Indonesia, Ciurug vein, epithermal, gold mineralization...bornite The Ciurug is the most important vein in this mine. The thickness of the Ciurug vein varies from 2 | | | Journal (article/letter/editorial) | AND SULFOSALTS OF THE PONGKOR EPITHERMAL GOLDâSILVER DEPOSIT, WEST JAVA, INDONESIA I WAYAN WARMADA AND...(Persero), Unit Penambangan Emas Pongkor, Bogor, Indonesia ABSTRACT The Pongkor goldâsilver deposit, of Pliocene...low-sulfidation epithermal precious-metal deposit in Indonesia. It consists of nine major subparallel quartz...supergene enrichment, Pongkor, Indonesia. SOMMAIRE Le gisement dâor et dâargent de Pongkor, dâĂąge pliocĂšne...Ă©volution des fluides, enrichissement supergĂšne, Pongkor, IndonĂ©sie. § E-mail addresses: i.wayan.warmada@tu-clausthal | | Maryono, Adi, Harrison, Rachel L., Cooke, David R., Rompo, Iryanto, Hoschke, Terence G. (2018) Tectonics and Geology of Porphyry Cu-Au Deposits along the Eastern Sunda Magmatic Arc, Indonesia. Economic Geology, 113 (1) 7-38 doi:10.5382/econgeo.2018.4542 | Journal (article/letter/editorial) | Deposits along the Eastern Sunda Magmatic Arc, Indonesia* Adi Maryono,1,4,â Rachel L. Harrison,2 David...Tower, SCBD, Jl. Jend Sudirman, Jakarta 12190, Indonesia 2 Joglo 3 Transforming 4 Centre Pete, Dusun...Majaksingi, Borobudur, Magelang, Central Java 56553, Indonesia the Mining Value Chain, An Australian Research...the world-class Cu-Au deposit at Tumpangpitu, East Java (1.9 Gt @ 0.45% Cu, 0.45 g/t Au), has reinforced...eastern segment of the eastern Sunda arc (eastern Java to Sumbawa), constructed on island-arc crust where | | Wu, Chengquan, Zhang, Zhengwei, Rosana, Mega Fatimah, Shu, Qiao, Zheng, Chaofei, Xu, Jinhong, Li, Xiyao, Jin, Ziru (2019) The continental crust contributes to magmatic hydrothermal gold deposit in Ciemas, West Java, Indonesia: Constraints from Hf isotopes of zircons and in situ Pb isotopes of sulfides. Ore Geology Reviews, 112. 103010 doi:10.1016/j.oregeorev.2019.103010 | Journal (article/letter/editorial) | Magmatic Hydrothermal Gold Deposit in Ciemas, West Java, Indonesia: Constraints from Hf Isotopes of Zircons...Magmatic Hydrothermal Gold Deposit in Ciemas, West Java, Indonesia: Constraints from Hf Isotopes of Zircons...Magmatic Hydrothermal Gold Deposit in Ciemas, West Java, Indonesia: Constraints from Hf Isotopes of Zircons...Sumedang Km. 21, Jatinangor, Sumedang 45363, Indonesia. *Corresponding authors: wuchengquan@mail.gyig...the Indian-Australian Plate northward developed on Java Island, and multistage porphyry-epithermal metallogenic | | | Journal (article/letter/editorial) | mineralization of the Arinem deposit in western Java, Indonesia Euis T. YUNINGSIH*,** and Hiroharu MATSUEDA**...BandungâSumedang Km. 21, Bandung 45363, West Java, Indonesia ** The Hokkaido University Museum, Hokkaido...stages (I to III) of ore mineralization in quartzâilliteâcalcite veining. The physicoâchemical conditions...chemistry, Stable isotope, Arinem, West Java INTRODUCTION The western Java AuâAg deposits mostly lie within...lowâsulïŹdation epithermal vein systems, including Pongkor, Cikotok, and Cirotan. The Arinem goldâsilverâbase | | Harijoko, Agung, Ohbuchi, Yukiko, Motomura, Yoshinobu, Imai, Akira, Watanabe, Koichiro (2007) Characteristics of the Cibaliung Gold Deposit: Miocene Low-Sulfidation-Type Epithermal Gold Deposit in Western Java, Indonesia. Resource Geology, 57 (2) 114-123 doi:10.1111/j.1751-3928.2007.00011.x | Journal (article/letter/editorial) | Low-Sulfidation-Type Epithermal Gold Deposit in Western Java, Indonesia Agung Harijoko1,2, Yukiko Ohbuchi2, Yoshinobu...Engineering, Gadjah Mada University, Yogyakarta, Indonesia, 2Department of Earth Resources Engineering and...the Cibaliung area, southwestern part of Java Island, Indonesia. It is hosted by andesitic to basaltic...texture. They are enveloped by mixed layer clay illite/smectite zone, which grades into smectite zone...alteration mineral assemblage including mixed layered illite/smectite and laumontite. The mineralizing fluid | | Li, Xi-Yao, Zhang, Zheng-Wei, Wu, Cheng-Quan, Xu, Jin-Hong, Jin, Zi-Ru (2019) Geology and geochemistry of Gunung Subang gold deposit, Tanggeung, Cianjur, West Java, Indonesia. Ore Geology Reviews, 113. 103060 doi:10.1016/j.oregeorev.2019.103060 | Journal (article/letter/editorial) | geochemistry of Gunung Subang gold deposit, Tanggeung, Cianjur, West Java, Indonesia Xiyao Li, Zhengwei...geochemistry of Gunung Subang gold deposit, Tanggeung, Cianjur, West Java, Indonesia, Ore Geology Reviews...geochemistry of Gunung Subang gold deposit, Tanggeung, Cianjur, West Java, Indonesia Xiyao Lia,b, Zhengwei...Abstract: The Gunung Subang gold deposit is located in the Sunda arc volcanic belt in West Java, PR Indonesia...the following. (1) The volcanic R N rocks in Gunung Subang belong to the basalt- andesite group, with | | Titisari, A.D., Phillips, D., Warmada, I.W., Hartono, , Idrus, A. (2020) 40Ar/39Ar geochronology of the Pongkor low sulfidation epithermal gold mineralisation, West Java, Indonesia. Ore Geology Reviews, 119. 103341 doi:10.1016/j.oregeorev.2020.103341 | Journal (article/letter/editorial) | Geochronology of the Pongkor Low Sulfidation Epithermal Gold Mineralisation, West Java, Indonesia 40 A.D. Titisari...Geochronology of the Pongkor Low Sulfidation Epithermal Gold Mineralisation, West Java, Indonesia, Ore Geology...Geochronology of the Pongkor Low Sulfidation Epithermal Gold Mineralisation, West Java, Indonesia A.D. Titisari1*...Mada, Jl. Grafika 2, Bulaksumur, Yogyakarta, Indonesia 2School 3PT. of Earth Sciences, Faculty of...1 Jakarta, Indonesia *Corresponding author: adewititisari@ugm.ac.id Abstract The Pongkor gold deposit | | Harijoko, Agung, Watanabe, Koichiro, Motomura, Yoshinobu, Izawa, Eiji (2002) Gold-bearing Quartz Veins and Hydrothermal Alteration of the Paleozoic Epithermal System in the Francis Creek Area, North Queensland, Australia. Resource Geology, 52 (4) 353-358 doi:10.1111/j.1751-3928.2002.tb00145.x | Journal (article/letter/editorial) | volcanism such as Hishikari (Izawa et al., 1990), Gunung Pongkor (Milesi et al., 1999) and Golden Cross (Simpson...the Hells Gate Formation are found at north and west of the that masks the hydrothermal alteration Francis...such as alluvial tin, slate belt, the Kennedy Province. Their ages range from Early porphyry copper,...Australia Legend Legend Interstratified illite/smectite Kaolinite Illite Albite Chlorite Silica body RyF ...tuff CT Crystal tuff Calcite Illite/Smectite zone HG RyF 0 1 Illite zone Silica body Geological boundary | | Takahashi, Ryohei, Shingo, Yuki, Imai, Akira, Watanabe, Koichiro, Harijoko, Agung, Warmada, I Wayan, Idrus, Arifudin, Setijadji, Lucas Donny, Phoumephone, Phouvang, ScherstĂ©n, Anders, Page, Laurence (2014) Epithermal Gold Mineralization in the Trenggalek District, East Java, Indonesia. Resource Geology, 64 (2) 149-166 doi:10.1111/rge.12034 | Journal (article/letter/editorial) | Mineralization in the Trenggalek District, East Java, Indonesia Ryohei Takahashi,1* Yuki Shingo,1 Akira Imai...Engineering, Gadjah Mada University, Yogyakarta, Indonesia and 3Department of Geology, Lund University, Lund...district of the Southern Mountains Range in East Java, Indonesia, are hosted by Oligo-Miocene volcaniclastic...is characterized by the replacement of quartz, illite and adularia. Quartz veins in surface outcrops... bulk analysis, East Java, epithermal gold deposit, fluid inclusion, Indonesia, sulfidation state, Trenggalek | | | Journal (article/letter/editorial) | Hijau Porphyry Copper Deposit, Sumbawa Island, Indonesia Arifudin Idrus,1,2 Jochen Kolb2 and F. Michael...Engineering, Gadjah Mada University, Yogyakarta, Indonesia and 2Institute of Mineralogy and Economic Geology...porphyry copper-gold deposit, Sumbawa Island, Indonesia. The hydrothermal alteration and mineralisation...zones; and (iv) the very late stage typiïŹed by the illite-sericite zone. In general, major elements (particularly...Cu-Au, Indonesia, lithogeochemistry, mass balance, mineralogy. 1. Introduction The Batu Hijau mine is a | | | Book (edition) | BIBLIOGRAPHY OF THE GEOLOGY OF INDONESIA AND SURROUNDING ARE AS Edition 7.1 â 8 June 2020 J.T. VAN GORSEL...GORSEL Bibliography of Indonesia Geology, Ed. 7.1 1 www.vangorselslist.com 6/8/20 LIST OF CONTENTS........................................ 9 I.1. Indonesia Regional Geology............................................................... 560 III. JAVA, MADURA, JAVA SEA ........................................................................... 576 III.1. Java - General, Onshore geology, Forearc............ | | | Report (volume) | an eae eer 213 Mineralizations at the Rozalia Mine, HodruSa WU cia ORK oderay UPrcicn oa Saly, and...14.00 14.00- 15.30 Lacustrine siliceous deposits west of Mad 15.30 - 16.15 Travel to RegĂ©c 16.15-17.00...Stiavnica stratovolcano central zone and Rozalia Mine 18.30-19.30 Dinner 19.30-22.00 Optional visit to...groups: 7.00 - 11.30 Underground visit of the Rozalia mine; disseminated base metal mineralization, base metal...30 Underground visit of the All Saints Medieval Mine - precious metal LS epithermal veins 15.30-17.30 | | | Report (volume) | E-mail bookstore@aapg.org India Affiliated East-West Press PVT Ltd G-l/16 Ansari Road, Daryaganj, New...Belt of Southwest Iberia, set within the larger province of the western Variscides. Tornos et al. show...the tectonic settings of mineral deposits in Indonesia, Carlile & Mitchell (1994) noted that all known...plume-related volcanism such as the Tertiary igneous province of NW Britain or the Columbia River basalts. The...between 11 Ma and 2.5 Ma, both to the east and to the west (Hall 1999), and is imaged by seismic tomography | | | Journal (volume) | .........................319 EM61 Mineralogy of mine wastes and contaminated soil......................science (general session) â oral Transformation of illite to K-feldspar on brick clay firing KristĂĄly, F...1 Two varieties of brick clay with chlorite â illite â muscovite dominated phyllosilicate fraction were...present as a continuous series from muscovite to illite. Results are supported by the broadening of the...dominant, negligible amount of interstratified illite-smectite was detected. Plagioclase, Ca-dominant | | | Book (edition) | Tambora eruption on the island of Sumbawa in Indonesia in 1815 gives an inkling of what may happen in...of Lombok, Flores, South Sulawesi, and Bali. Even Java was not spared. During the climax of the explosive...to Sumbawa. The ash fall was principally to the west. In Lombok and Bali, the ash was so thick that many...least 117,000. News of this distant eruption in Indonesia did not reach the Western world for some time...migration from northern Europe east to Russia and west to America. The severe weather in fact led to crop | | | Book (edition) | socioenvironmental impact through the entire life cycle of the mine, it is important to aim at getting it âright the...gold mills in the world (despite being a copper mine). Concentration of gold by gravity has seen innovation...Mining, Metallurgical, and Petroleum Engineers acid mine-drainage Advanced Mineral IdentiïŹcation and Characterisation...distribution polytetraïŹuoroethylene PT Freeport Indonesia polyvinyl chloride polyvinylidenediïŹuoride quality...return on investment rapid oxidative leach run-of mine rare phase search SAG mill/ball mill/crusher semi-autogenous |
|