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southern act mapping minerals of sumbawa island

Examples of coupled human and environmental systems from ...

The mine is located in the southwest region of the island of Sumbawa, in the district of Sekongkang, West Nusa Tenggara province, Indonesia. PTNNT operations are based on a Contract of Work (COW) signed with the Government of Indonesia in December 1986 and were preceded by exploration activities until a commercially viable deposit of copper ...

HOST ROCKS' GEOCHEMISTRY AND MINERALIZATION …

Sunda–Banda island arc is a volcanic arc formed by the interaction of plate subduction slab in the form of Indo-Autralia with Asian plate. The shape of the island arc is now being modified in the east due to collision with the Australian–New Guinea continental margin, including West Flores to East Sumbawa and Alor (Hamilton, 1979).

Southern Arc Drilling Results and Exploration Update

Sabalong Project, Sumbawa Island. Phase 1 drilling continues on the Sabalong property, which is operated under a joint venture with Vale S.A. whereby Vale has the option to earn a 75% interest in the project by funding all expenditures through to completion of a bankable feasibility study. Southern Arc is the operator of the property.

Quarterly Activities Report

Mineral Nusantara. These arethe ... • Mapping over the southern segment of the Sentul West vein at Sentul Prospect confirmed that outcropping vein-width is between 3 to 8-m and extends over at least 300m strike--length. Assay ... Sumbawa island comprises a segment of the Sunda-Banda magmatic arc. It is host to the giant Batu Hijau

Batu Hijau mine - Wikipedia

The Batu Hijau mine is an open pit copper-gold mine operated by PT. Amman Mineral Nusa Tenggara (previously known as PT Newmont Nusa Tenggara).The mine is the second largest copper-gold mine in Indonesia behind the Grasberg mine of PT. Freeport Indonesia. The mine is located 1,530 kilometres (950 mi) east of the Indonesian capital Jakarta on Sumbawa, in southern Taliwang regency, an island …

GENESA GABRO PDF

Batu Hijau is located on the Indonesian island of Sumbawa Minahasa, also shown on the map, is another Newmont operation Aerial view of the Batu Hijau open pit. Aplite genfsa porphyry dikes and veins may intrude pegmatites and wall rocks adjacent to intrusions, creating a confused sequence of felsic intrusive apophyses Mineral, Native Element ...

Southern Arc Year-End Financial Results and Projects Update

Sabalong Property (Sumbawa Island) Southern Arc is the operator of the Sabalong property, which has until recently been advanced with a wholly-owned subsidiary of …

Southern Arc Year-End Financial Results and Projects Update

VANCOUVER, BRITISH COLUMBIA-- - Southern Arc Minerals today provided the results of its fiscal year ended June 30, 2012, along with an update on exploration activities at its portfolio of projects. Details of the Company's financial results are described in …

Australian mining company at heart of bloody Indonesian storm

Australian miner under pressure over deaths. By Matt Brown, Indonesia correspondent. ABC News. 4 January 2012. Pressure is mounting on Indonesian authorities to stop a Sydney-based resources company searching for gold on the island of Sumbawa.

Litok Satu, Kokar, Indonesia Map with Wikipedia Places

It is located on the island of Sumbawa and covers an area of 6,643.98 km. It includes the substantial island of Moyo, lying off the north coast of Sumbawa. The population of the Regency at the 2010 Census was 415,363, but the latest official estimate is 434,469. The capital is Sumbawa Besar. Distance: 18.2 mi. (29.3 km)

The Project TALIWANG is in EARLY DISCOVERY stage. Mining ...

Ownership, reserves and resources, history, geology, location, maps, valuation exploration and production history, newsreleases...

Resolving the timescales of magmatic and hydrothermal ...

The Pliocene island-arc hosted -classworld porphyry deposit of Batu Hijau is located on Sumbawa island, Indonesia (Fig. 1), and is one of the largest Cu and Au it resources in the Southwest Pacific region (7.23 Mt Cu and 572 t Au: Cooke et al., 2005). It is currently the only mined porphyry deposit in the Banda-Sunda volcanic

Sumbawa Map | Indonesia Google Satellite Maps

Welcome to the Sumbawa google satellite map! This place is situated in Bandung, Jawa Barat, Indonesia, its geographical coordinates are 6° 55' 26" South, 107° 39' 17" East and its original name (with diacritics) is Sumbawa. See Sumbawa photos and images from satellite below, explore the aerial photographs of Sumbawa in Indonesia.

(PDF) ORE MINERALOGY AND MINERAL CHEMISTRY OF PYRITE ...

ore mineralogy and mineral chemistry of pyrite, galena, and sphalerite at soripesa prospect area, sumbawa island, indonesia February 2014 Journal of Applied Geology 4(1):1-14

PT Newmont Nusa Tenggara Batu Hijau Copper and Gold Mine

P. T. Newmont Nusa Tenggara (PTNNT) is an Indonesian company 80 percent owned by a partnership of Newmont and Sumitomo Corporation of Japan. P. T. Pukuafu Indah, a local mining company holds 20 percent. PTNNT wanted to build a copper and gold mine on the Sumbawa Island in Indonesia, which was devoid of infrastructure and lacked a skilled ...

Indonesia - Mindat.org - Mines, Minerals and More

The petrology and tectonic setting of Quaternary—recent volcanic centres of Lombok and Sumbawa, Sunda arc. Chemical Geology, 30(3), 201-226. Foden, J. D., & Varne, R. (1981). Petrogenetic and tectonic implications of near coeval calcalkaline to highly alkaline volcanism on Lombok and Sumbawa islands in the eastern Sunda Arc.

(PDF) Mineralogy, Lithogeochemistry and Elemental Mass ...

Mineralogy, Lithogeochemistry and Elemental Mass Balance of the Hydrothermal Alteration Associated with the Gold‐rich Batu Hijau Porphyry Copper Deposit, Sumbawa Island, Indonesia August 2009 ...

PACRIM CONGRESS 1995 - GBV

Use of helicopters in mineral exploration to minimise environmental impact, 297 Mount Painter area, South Australia The Batu Hijau porphyry copper-gold deposit, Sumbawa Island, Indonesia 299 Permian and Mesozoic tectonic and structural events in the Bowen and 305 Surat Basins and New England Orogen, Southwest Pacific Rim

IOP Conference Series: Earth and Environmental Science ...

Sumbawa Island, West Nusa Tenggara Province, is one of the regions in Indonesia that has a relatively moderate to high seismic activity because the area is flanked by two earthquake sources. ... This study aims to map the distribution of non-metallic mineral and rock mining locations and analyze the suitability of the location distribution with ...

The Batu Hijau porphyry copper-gold deposit, Sumbawa ...

The Batu Hijau porphyry copper-gold deposit, Sumbawa Island, Indonesia (English) Irianto, B. / Clark, G. H. / Australasian Institute of Mining and Metallurgy New search for: Irianto, B.

Indonesia: NGO denounces Kulon Progo violence and ...

Indonesia: NGO denounces Kulon Progo violence and government's "green rating" of mines. Published by MAC on . Source: JATAM. Indonesia's leading mining advocacy organisation, JATAM, has deplored police violence used on protestors who demonstrated against an Australian iron ore project last month. Claiming this to be just one example ...

Coke Resources IPO for coal and gold projects in Indonesia ...

Coke Resources (ASX: CKE) is an early stage Indonesian resources explorer with a thermal coal project in East Kalimantan and a gold project in Sumbawa. The company is …

Pre-Feasibility Study for Geothermal Power Development ...

Map No. 4110 Rev. 4 UNITED NATIONS January 2004 Department of Peacekeeping Operations Cartographic Section INDONESIA INDONESIA The boundaries and names shown and the designations used on this map do not imply official endorsement or acceptance by the United Nations. National capital Provincial capital Town, village International boundary ...

GEOLOGY AND CHARACTERISTICS OF LOW SULPHIDATION …

Senepo area is one of several epithermal mineralization prospects in Southern Mountains of Java Island. This study is aimed to investigate the geological framework and hydrothermal alteration of the prospect as well as to characterize the low sulphidation (LS) epithermal vein including vein textures, ore mineral, ore chemistry and hydrothermal fluid that are responsible for the formation of ...

Are we ready for the next volcanic ... - Watts Up With That?

The island has shown 10m of uplift since 1952 (just over 15cm of uplift per year) which is attributed to "resurgent doming."—magma rising pushing the caldera up. The summit of the island has been rising for the past 700 years. The rate of uplift has ranged from 10cm per year to 80cm per year with an average rate of 25cm per year.

Halogen Chemistry of Hydrothermal Micas: a Possible ...

Act Chl-Ep Argillic (Undiff.) Fig 3. Hydrothermal alteration map of the Batu Hijau deposit (Newmont Nusa Tenggara Corp., 2002; Idrus, 2005). 2. Analytical Methods A suite of representative altered samples was systematically taken crossing from inner to outer part of the Batu Hijau porphyry copper-gold mine in SW Sumbawa Island, Indonesia.

Southern Arc Minerals Inc. - Results of Surface Sampling ...

Southern Arc Minerals Inc. (TSX Venture: SA) is pleased to announce the results of additional surface sampling at its J3 Prospect located on Sumbawa Island, Indonesia. The J3 Prospect is situated in the southeastern corner of SA's Taliwang property, approximately 12 km north of Newmont's Batu Hijau porphyry Cu-Au mine.

CorporateUpdate - Southern Arc Minerals

Taliwang –Sumbawa IslandProperty • Sold to private Indonesian groupfor US$2,250,000 East Elang –Sumbawa IslandProperty • Potential "area play" property adjacent to Newmont's Elang Cu-Audeposit • 3%NSR on minerals production 5 Southern Arc'sStrategy Net Smelter RoyaltyAgreements

Sumbawa - Wikipedia

Sumbawa is an Indonesian island, located in the middle of the Lesser Sunda Islands chain, with Lombok to the west, Flores to the east, and Sumba further to the southeast. Along with Lombok, it forms the province of West Nusa Tenggara, but there have been plans by the Indonesian government to split the island off into a separate province. Traditionally, the island is known as the source of ...

(PDF) Regional Structure Control on Geothermal Systems in ...

A is the index map of regional bouger map (Geological Survey of Indonesia) which has been digitized into contour. B to D show the steps of regional bouger anomaly processing since the contouring (B) and gridding (C) and finally the relief shading process (Ismayanto et.al, 2007). Figure 7.

Archive - NR - Scientific Research Publishing

The article list of scientific journal NR. Open Access journals and articles. Free download, read and cite papers for your scientific research and study. Publish your paper and get peer reviewed.

NEVERLAND

Sumbawa island, Sumbawa regency main, in addition to known mineral rich areas and farms, it also features a highly evocative culinary tastes. It is one of the culinary Singang . Singang, so named the community in Sumbawa traditional dishes made from fresh fish .

Aerial View of Mt. Tambora Caldera - USGS.gov

Detailed Description. Aerial view of the caldera of Mt. Tambora, island of Sumbawa, Indonesia. Details. Image Dimensions: 900 x 600. Date Taken: Wednesday, January 18, …

Arc Exploration Limited A.B.N. 48 002 678 640 INTERIM ...

The Group operates a joint-venture with PT Sumber Mineral Nusantara which holds the Bima IUP covering an area of 24,980 hectares in East Sumbawa. Sumbawa Island comprises a segment of the Sunda-Banda magmatic arc, host to the giant Batu Hijau porphyry copper-gold deposit and several major copper-gold prospects on the western side of the island.

PorterGeo Database - Ore Deposit Description

The Batu Hijau porphyry copper-gold deposit is located on the south-western corner of the island of Sumbawa in central Indonesia. Following sale of the controlling interests held by Newmont and Sumitomo in late 2016, the deposit is controlled by PT Amman Mineral Nusa Tenggara. (#Location: 8° 57' 57"S, 116° 52' 22"E).