 | | Journal (article/letter/editorial) | | and geochemistry of the Au-Ag ore deposits of the South Korean Peninsula H. Kaneda 1, H. Shimazaki 2 and... Seoul National University, Seoul, Republic of Korea Abstract. Pyrite and arsenopyrite are the predominant...Introduction Most of the gold and silver deposits in South Korea are distributed in the Precambrian granite gneiss...the Geologic and Mineral Institute of Korea). 1 Mugug, 2 Geumwang, 3 Cheonbo, 4 Namchang, 5 Samgwang, 6...Massif (nos. 1 to 8) are situated about 100 k m south of Seoul and belong to the quartz-vein type in Precambrian |  | | Journal (article/letter/editorial) | | As)S3 }, and between pyrargyrite-proustite, and miargyrite and smithite {aMi,/~,li, Smt; Ag(Sb, As)S2} (350-400°C;...miscibility gap between Ag(Sb, As)S2 solutions with c¢-miargyrite and smithite structures at 350°C determine the...modest increase in the temperature of the a ---,fl miargyrite transition with As substitution ( ~380°C in Sbsubsystem;...of Sb in smithite { smithite (XAs ~ 0.62) ~ a-miargyrite (Xa~ ~ 0.34) + trechmannite (XA~ ~ 1.00) at ~277...~277.5°C }, and (4) widening of the miargyrite-trechmannitegap at lower temperatures. The latter feature |  | | Journal (article/letter/editorial) | | naumannite Ag$e, boumonite (Cu,Ag)Pb(Sb,As)S,, miargyrite-smithite Ag( Sb,As)$, polybasite-pearceite (...principally the Ilimaussaq alkaline intrusion in South Greenland ( Karup-Moller and Makovicky, 1974; Karup-Moller...occurrences from the Ilimaussaq alkaline intrusion in South Greenland. N. Jb. Miner. Abh. 122, 291-3 13. and...sulfosalt from the Ilimaussaq alkaline intrusion, South Greenland. Amer. Mineral. 59, 889-895. Keller P...1974) Mineralogy of the Tayoltita gold and silver mine, Durango, Mexico. M. Sci. dissertation, Univ. Texas-Austin |  | | Journal (article/letter/editorial) | | naumannite Ag$e, boumonite (Cu,Ag)Pb(Sb,As)S,, miargyrite-smithite Ag( Sb,As)$, polybasite-pearceite (...principally the Ilimaussaq alkaline intrusion in South Greenland ( Karup-Moller and Makovicky, 1974; Karup-Moller...occurrences from the Ilimaussaq alkaline intrusion in South Greenland. N. Jb. Miner. Abh. 122, 291-3 13. and...sulfosalt from the Ilimaussaq alkaline intrusion, South Greenland. Amer. Mineral. 59, 889-895. Keller P...1974) Mineralogy of the Tayoltita gold and silver mine, Durango, Mexico. M. Sci. dissertation, Univ. Texas-Austin |  | | Journal (article/letter/editorial) | | naumannite Ag$e, bournonite (Cu,Ag) Pb( Sb,As)&, miargyrite-smithite Ag( Sb,As)Sz, pyrargyrite-proustite...sulfosalts and sulfide minerals in the Ross gold mine. Holtyre, Ontario. Canadian xcu FIG;. 5. Calculated...1974) Mineralogy of the Tayoltita gold and silver mine, Durango, Mexico. MS dissertation, Univ. Texas....and mineralogy of silver minerals from the Toyoha mine. Mining Geol. 29, 197-206. LOLIcKs R. R. ( 1984)...kuroko ores of the Uwamuki Deposits of the Kosaka Mine. Akita Prefecture, Japan. caning Geol. (Spec. Issue) |
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