Exploration for the Carlin-type Gold Deposits and Its Potential to Korea

被引：0

作者：

Park, Maeng-Eon ^{[1
]}

Sung, Kyu-Youl ^{[2
]}

Baek, Seung-Gyun ^{[1
]}

Kim, Pil-Geun ^{[1
]}

Moon, Young-Hwan ^{[3
]}

Kang, Heung-Suk ^{[3
]}

机构：

[1] Pukyong Natl Univ, Dept Environm Geosci, Busan 608737, South Korea

[2] Korea Univ, Dept Earth & Environm Sci, Seoul 136701, South Korea

[3] Korea Resources Corp, Seoul 156706, South Korea

来源：

ECONOMIC AND ENVIRONMENTAL GEOLOGY | 2005年 / 38卷 / 04期

关键词：

Carlin-type gold deposit; alteration zone; enrichment factor; carbon and oxygen isotope; Yemi area;

D O I：

暂无

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

A Abstract Based on the characteristics of Carlin-type gold deposit in Nevada district, a potential in Korea is evaluated to the Yemi area where is structurally controlled by folds and trust fault. The fault of high angles are combined with a more permeable rocks such as the Yemi breccia and laminated silty limestone. The pattern of enrichment factors for TI, Sb, As, Ag, Pb, Zn, Cu, Mo and W of limestones in the southern area are geochemically similar with those reported from the Carlin-type gold deposit. Moreover, the oxygen and carbon isotopes show a hydrothermal alteration is widely developed in this area. According to the result of geophysical interpretation, stable isotope, alteration mineralogy, geochemical study, and geological structure, this mineralized zone may be extended to the NE direction, so a detailed systematic exploration is required to identify this alteration zone.

引用

页码：421 / 434

页数：14

共 24 条

[1] Characteristics and origin of sediment-hosted disseminated gold deposits: A review [J].

Arehart, GB .

ORE GEOLOGY REVIEWS, 1996, 11 (06) :383-403

[2] GOLD AND ARSENIC IN IRON SULFIDES FROM SEDIMENT-HOSTED DISSEMINATED GOLD DEPOSITS - IMPLICATIONS FOR DEPOSITIONAL PROCESSES [J].

AREHART, GB ;

CHRYSSOULIS, SL ;

KESLER, SE .

ECONOMIC GEOLOGY AND THE BULLETIN OF THE SOCIETY OF ECONOMIC GEOLOGISTS, 1993, 88 (01) :171-185

[3]

BETTLES K, 2002, SOC EC GEOLOGISTS SP, V9, P275

[4]

Evans J. G., 1980, US GEOLOGICAL SURVEY, V1473

[5] AGE OF SANGDONG TUNGSTEN DEPOSIT, REPUBLIC-OF-KOREA, AND ITS BEARING ON METALLOGENY OF SOUTHERN KOREAN PENINSULA [J].

FARRAR, E ;

CLARK, AH ;

KIM, OJ .

ECONOMIC GEOLOGY, 1978, 73 (04) :547-552

[6]

Hausen D.M., 1968, ORE DEPOSITS US 1933, P908

[7]

Hofstra A. H., 2002, GEOLOGY GEOCHEMISTRY, P61

[8] Age constraints on Jerritt Canyon and other Carlin-type gold deposits in the western United States-relationship to mid-tertiary extension and magmatism [J].

Hofstra, AH ;

Snee, LW ;

Rye, RO ;

Folger, HW ;

Phinisey, JD ;

Loranger, RJ ;

Dahl, AR ;

Naeser, CW ;

Stein, HJ ;

Lewchuk, M .

ECONOMIC GEOLOGY AND THE BULLETIN OF THE SOCIETY OF ECONOMIC GEOLOGISTS, 1999, 94 (06) :769-802

[9]

Hofstra AH, 2000, REV EC GEOLOGY, V13, P163, DOI DOI 10.5382/REV.13.05

[10] COMPARATIVE ELEMENTAL AND OXYGEN ISOTOPE GEOCHEMISTRY OF JASPEROID IN THE NORTHERN-GREAT-BASIN - EVIDENCE FOR DISTINCTIVE FLUID EVOLUTION IN GOLD-PRODUCING HYDROTHERMAL SYSTEMS [J].

HOLLAND, PT ;

BEATY, DW ;

SNOW, GG .

ECONOMIC GEOLOGY, 1988, 83 (07) :1401-1423

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