Phone: +86 18434390617 Email: xytan@xinhaimining.net

porphyry copper Geology for Investors

Great Deposits of the World La Escondida Porphyry Copper, Chile. March 13, 2015. Even in a land known for its giant copper deposits, such as Los Pelambres, Andina, Chuqiucamata Collahausi, the La Escondida mine which consists of a series of adjacent porphyry copper

Read More

Minera Los Pelambres Mining Technology

The Los Pelambres deposit, located 200km north of Santiago and 45km east of Salamanca in Choapa Province, was discovered in the 1920s by one of Chilean coppers founding fathers, William Braden.

Read More

Porter GeoConsultancy Ore Deposit Description

Escondida is a giant supergene enriched open pit porphyry copper deposit located in northern Chile, some 160 km to the east south east of Antofagasta #Location: 24° 16' 17S, 69° 4' 13W. Escondida is currently the largest copper producingplex in the world with an annual output of more than 800 000 tonnes of fine copper, and capacity of 1.2 Mt pa.

Read More

Geology of the Los Pelambres Porphyry Copper Deposit, Chile

South American porphyry copper deposits, a pre liminary account is presented here of the geological and hydrothermal alteration characteristics of the recently investigated Los Pelambres deposit in Chile. Los Pelambres is located in the Andean Cordillera of Coquimbo Province, adjoining the frontier with

Read More

Porphyry copper deposit The Full Wiki

Copper is not the only metal that occurs in porphyry deposits. There are also porphyry ore deposits mined primarily for molybdenum, many of which contain very little copper. Examples of porphyry molybdenum deposits are the Climax, Urad, and Henderson deposits in central Colorado, and the Questa deposit in northern New Mexico.

Read More

Overview Los Andes Copper Ltd.

Los Andes Copper Ltd. owns 100 of the Vizcachitas project in Chile, the largest copper deposit in the Americas not controlled by the majors. Vizcachitas is an advanced stage copper molybdenum porphyry deposit in Central Chile.

Read More

Los Pelambres mine Howling Pixel

Geology Los Pelambres is both a typical and a very simple porphyry copper deposit. The Upper Miocene tonalite stock is a north south oriented oval, 4.5 by 2.4 km in size, which has undergone hydrothermal alteration. The stock intruded into andesitic host rocks. Glaciation during the Pleistocene carved the U shaped Los Pelambres valley.

Read More

Geology Redhawk Resources

Geology. The Copper Creek area, part of the Bunker Hill District, Pinal County, Arizona, lies on the west side of the Galiuro Mountains, 75 kilometers 45 miles northeast of Tucson. Montana, and Chuquicamata and Los Pelambres, Chile. Copper Creek is a large Early Halo Porphyry Copper Deposit, close to current producing large mines

Read More

Geology of the Los Pelambres Porphyry Copper Deposit

The Los Pelambres porphyry copper deposit, located in the Andean Cordillera of Coquimbo Province, Chile, is related to an Upper Miocene tonalite stock which was passively emplaced into Upper

Read More

Porphyry copper deposit

Porphyry copper deposit. Jump to navigation Jump to search The greatest concentration of the largest copper porphyrys is in northern Chile. Almost all mines exploiting large porphyry deposits produce from open pits Geological overview Los Pelambres Radomiro Tomić Peru

Read More

Los Pelambres, Porphyry copper deposit USGS

Sillitoe, R.H., 1995c, Los Pelambres, Chile, in Exploration and discovery of base and precious metal deposits in the Circum Pacific region during the last 25 years: Tokyo, Society of Resource Geology, Resource Geology Special Issue 19, p. 14 16.

Read More

Adakite like signature of Late Miocene intrusions at the

Abstract. Adakite like features are recognized in the Late Miocene ~10 Ma porphyritic intrusions of the Los Pelambres giant porphyry copper deposit, central Chile 32°S.

Read More

Porphyry Copper Deposit

Porphyry copper deposit From , the free encyclopedia Jump to: navigation, search This article needs additional citations for verification. Please help improve this

Read More

Geologic Setting and Evolution of the Porphyry Copper

The porphyry copper mineralization at Los Pelambres is contained in two contiguous deposits, Los Pelambres Cu Mo and Frontera Cu Au, which together constitute the third largest copper concentration 36 million metric tons Mt Cu in the Miocene to early Pliocene belt of central Chile.

Read More

Los Pelambres mine Howling Pixel

Geology Los Pelambres is both a typical and a very simple porphyry copper deposit. The Upper Miocene tonalite stock is a north south oriented oval, 4.5 by 2.4 km in size, which has undergone hydrothermal alteration. The stock intruded into andesitic host rocks. Glaciation during the Pleistocene carved the U shaped Los Pelambres valley.

Read More

Tempo of magma degassing and the genesis of porphyry

Tempo of magma degassing and the genesis of porphyry copper deposits. diffusion of porphyry copper deposits. Geology 36 and copper gold deposits at Los Pelambres, Central Chile

Read More

Current Links for doi: 10.2113/gsecongeo.68.1.1

Society of Economic Geologists This article is available from multiple sources. Please click on the service to which you have a subscription to obtain access.

Read More

Economic Geology

standing of their geology and geochemistry. The deposits are characterized by low grade copper, gold, and/or molybdenum vorable for the formation of giant porphyry copper deposits, although several of the largest systems are associ 9 Los Pelambres Central Chile

Read More

Los Pelambres MRDS #10279943 CU, MO USGS

Los Pelambres Producer in Coquimbo, Chilemodities Copper, Gold, Molybdenum, Rhenium, Silver Map

Read More

Tourmaline and Tourmaline Breccia Pipes from the

TOURMALINE AND TOURMALINE BRECCIA PIPES FROM THE SUPERGIANT PORPHYRY COPPER DEPOSITS OF THE EL TENIENTE BELT, CENTRAL CHILE KING, R.W. RABBIA, O.M. HERNANDEZ, L.B. and LOPEZ ESCOBAR, L. tourmalines analyzed from Los Pelambres are Al rich and cluster tightly along the alkali

Read More

Richar Sillitoe Publications

Sillitoe SEG papers: 19712013 001_Sillitoe, R.H., and Sawkins, F.J., 1971, Geologic, mineralogic, and fluid inclusion studies relating to the origin of copper bearing

Read More

Porphyry Copper Systems* University of Utah

Porphyry Copper Systems* Los Pelambres El Teniente Los Bronces Río Blanco Cerro de Pasco Colquijirca Cotabambas Antamina Cu systems at regional, district, and deposit scales. The resul tant geologic model is then used as the basis for a brief syn thesis of porphyry

Read More

Porphyry copper deposit Howling Pixel

Porphyry copper deposits are copper orebodies that are formed from hydrothermal fluids that originate from a voluminous magma chamber several kilometers below the deposit itself. The greatest concentration of the largest copper porphyrys is in northern Chile. Almost all mines exploiting large porphyry deposits produce from open pits.

Read More

WORLD PPY DATABASE REFERENCES USGS

1 WORLD_PPY DATABASE REFERENCES Albino, G.V., 1995, Porphyry copper deposits of the Great BasinNevada, Utah, and adjacent California, in Pierce, F.W., and Bolm, J

Read More

PORPHYRY COPPER TYPE MINERALIZATION AND

PORPHYRY COPPER TYPE MINERALIZATION AND GEOSYNCLINAL TECTONIC EVOLUTION IN THE CHILEAN ANDES * JosÉ FRUTOS ** Porphyry Copper Deposits. In Chile this speci:fic type of deposit e.g. Chuqui­ In other cases such as Los Pelambres, Rio Blanco and El Teniente Neumann, 1973,

Read More

Sillitoe RH 1993 Gold rich porphyry copper deposits

Sillitoe RH 1993 Gold rich porphyry copper deposits Geological model and from GEOL 562 at University of Kansas C.L., eds., Geology of the porphyry copper deposits, southwestern North America C.R., Funk, J.A., and Skewes, M.A., 2007, Magmatic anhydrite in plutonic rocks at the El Teniente Cu Mo deposit, Chile, and the role of sulfur and

Read More

Journal of Applied Geophysics repositorio.uchile.cl

The Los Pelambres porphyry copper deposit is located 190 km north of Santiago, Chile. Aic and mineralogical study was conducted at this deposit to determine the effects of hydrothermal alteration on the

Read More

Porter GeoConsultancy Ore Deposit Description

The Los Pelambres and satellite Frontera porphyry style copper molybdenum ore deposits are located some 200 km north of Santiago in Chile, and immediately west of the border with Argentina #Location: 31° 43' 01S, 70° 29' 28W.

Read More

Los Pelambres mine ipfs.io

One of the largest copper deposits in the world, production in 2012 was forecasted at 390 tons of copper and 28,000 ounces of gold. Geology Los Pelambres is both a typical and a very simple porphyry copper deposit. The Upper Miocene tonalite stock is a north south oriented oval, 4.5 by 2.4 km in size, which has undergone hydrothermal

Read More

Los Pelambres mine

Geology Los Pelambres is both a typical and a very simple porphyry copper deposit. The Upper Miocene tonalite stock is a north south oriented oval, 4.5 by 2.4 km in size, which has undergone hydrothermal alteration .

Read More

geology of the los pelambres porphyry copper deposit

Los Pelambres porphyry copper deposit: geology, structures, and mineralization The precursor intrusion in this deposit was a north trending, 4.5 by 2.5 km 2, quartz diorite stock known as Los Pelambres, where the mineralized multiphase porphyry bodies were emplaced Perelló et al., 2012

Read More

Great Deposits of the World La Escondida Porphyry Copper

Great Deposits of the World La Escondida Porphyry Copper, Chile Posted by: Andrew Watson in Ore Deposits Even in a land known for its giant copper deposits, such as Los Pelambres, Andina, Chuqiucamata Collahausi, the La Escondida mine which consists of a series of adjacent porphyry copper deposits stands out as massive deposit.

Read More

Abstracts 1998 DREGS

Los Pelambres, located 200 km north of Santiago, Chile, is a major porphyry copper deposit within a smallplex hosted by Early Cretaceous andesitic lavas.plex consists of a preore tonalite stock that was intruded by a series of porphyries, ranging from quartz diorite to quartz monzonite.

Read More

Adakite like signature of Late Miocene intrusions at the

Abstract. Adakite like features are recognized in the Late Miocene ~10 Ma porphyritic intrusions of the Los Pelambres giant porphyry copper deposit, central Chile 32°S.

Read More

Contiguous Porphyry Cu Mo and Cu Au Mineralization at Los

Thomas, A. 1967 Geología del yacimiento cuprífero Los Pelambres, Provincia de Coquimbo, Departamento de Illapel. Instituto de Investigaciones Geológicas, Santiago, unpublished report, 12 p. Sillitoe, R.H. 1973 Geology of the Los Pelambres porphyry copper deposit, Chile. Economic Geology, v. 68, 1 10.

Read More

Los Pelambres mine

The Los Pelambres mine is a large copper mine located in the north central of Chile in Coquimbo Region.Los Pelambres is one of the largest copper reserves in the world, having estimated reserves of 4.9 billion tonnes of ore grading 0.65 copper.

Read More

UNIVERSITY OF CHILE, SANTIAGO DE CHILE SOCIETY OF

4.1.LOS PELAMBRES PORPHYRY Cu Mo DEPOSIT Los Pelambres is apany of Antofagasta Minerals and is a world class porphyry Cu Mo type deposit. This deposit occupies the sixth place in the production of Cu in Chile and the seventh place in the world. Los Pelambres deposit is located in the Andean Cordillera between 3500 3600 meters above

Read More

A Tribute to Richard H. SillitoeA Tribute to Richard H

Escondida Porphyry Copper District, Patricio Fernández, Francisco Crignola, Northern Chile Marco Ipinza, and Felipe Urzúa 55 4 Geologic Setting and Evolution of the José Perelló, Richard H. Sillitoe, Porphyry Copper Molybdenum and Copper Constantino Mpodozis, Gold Deposits at Los Pelambres, Central Chile Humberto Brockway, and Héctor Posso 79

Read More

The relation between Cu/Au ratio and formation depth of

Reich M, Parada MA, Palacios C, Dietrich A, Schultz F, Lehmann B 2003 Adakite like signature of Late Miocene intrusions at the Los Pelambres giant porphyry copper deposit in the Andes of central Chile: metallogenic implications.

Read More

Geology and genesis of major copper deposits and districts

Geology and genesis of major copper deposits and districts of the world : a tribute to Richard H. Sillitoe. and Felipe Urúza 4 Geologic Setting and Evolution of the Porphyry Copper Molybdenum and Copper Gold Deposits at Los Pelambres /He thermochronometry to the determination of the sense and amount of vertical fault displacement at

Read More

Los Pelambres mine

The Los Pelambres mine is a large copper mine located in the north central of Chile in Coquimbo Region. Los Pelambres is one of the largest copper reserves in the world, having estimated reserves of 4.9 billion tonnes of ore grading 0.65 copper. The deposit was first recognized by

Read More

Los Pelambres in Coquimbo, Chile, Molybdenum Producer

Los Pelambres is a producer deposit site discovered in 1906 in Coquimbo, Chile. It is a medium deposit, located in the Llamuco mining district and is considered to be of world class significance. 1 Molybdenum and silver deposits are documented at Los Pelambres.

Read More

PETROLOGY OF THE EARLY FORMED Andean Geology

porphyry deposits. This work presents a petrologíc study of early­ formed veín types occurríng within and near the central zone of the porphyry copper deposit at Los Pelambres

Read More

High magma oxidation state and bulk crustal shortening

High magma oxidation state and bulk crustal shortening: documents a unique Tertiary tectono magmatic evolution that involves the generation of three world class Late Miocene porphyry copper deposits: Los Pelambres, Río Blanco Los Bronces and El Teniente. Geology of the Los Pelambres porphyry copper deposit, Chile. Economic Geology,

Read More

Geologic setting and evolution of the porphyry copper

The high variability of in situic properties presented in the Los Pelambres deposit has also been characteristic of other porphyry copper deposits in Chile e.g., Chuquicamata and El Teniente.

Read More

Geology Los Andes Copper Ltd.

Los Andes Copper Ltd. is a Canadian exploration andpany focused on the acquisition, exploration and development of advanced stage copper deposit in Chile and Argentina. In central Chile, this metallogenic belt includes world class Cu Mo porphyries, such as: Los Pelambres El Pachón located 75km north of the Vizcachitas

Read More

Hydrothermal alteration and its effects on theic

The Los Pelambres porphyry copper deposit is located 190 km north of Santiago, Chile.Aic and mineralogical study was conducted at this deposit to determine the effects of hydrothermal alteration on theic properties and minerals of rocks within the depositpared to the surrounding country rock.

Read More

Porphyry Copper Deposits of the World: Database And

Porphyry Copper Deposits of the World: Database And Grade and Tonnage Models, 2008 Porphyry copper deposits consist of stockwork, disseminated, and breccia El Pachon in Argentina and Los Pelambres in Chile are here reported as one record deposit because of

Read More

40Ar/39Ar GEOCHRONOLOGY OF THE EL TENIENTE

Superintendencia de Geología, División El Teniente, CODELCO Chile, Millán 1040, Rancagua, Chile aarevalo@tte.codelco.chile Keywords: Andes, porphyry copper deposits, 40Ar/39Ar geochronology, hydrothermal. Chiles El Teniente deposit is the largest known porphyry Cu Mo orebody 70 Mt Cu1, and isically related to Late

Read More

Geology of the Los Pelambres Porphyry Copper Deposit

Chile economic geology mineral deposits, genesis petrology South America metal ores metasomatism intrusions igneous rocks copper ores porphyry You do not currently have access to this article. You could not be signed in.

Read More

Porphyry geology Revolvy

Jan 01, 2008· Geology Los Pelambres is both a typical and a very simple porphyry copper deposit. The Upper Miocene tonalite stock is a north south oriented oval, 4.5 by 2.4 km in size, which has undergone hydrothermal alteration.

Read More

Major Mines Projects Los Pelambres Mine

The Los Pelambres porphyry copper deposit, located in the Andean Cordillera of Coquimbo Province, Chile, is related to an Upper Miocene tonalite stock which was passively emplaced into Upper Jurassic Middle Cretaceous andesitic volcanic and sedimentary strata which constitute a

Read More
Top