胶东中生代岩浆岩金等元素组成及其对金成矿的启示
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董磊磊,白鑫,宋明春
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Composition of Gold and Other Elements in the Mesozoic Magmatic Rocks of the Jiaodong Peninsula and Their Implications for Gold Mineralization
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Leilei DONG,Xin BAI,Mingchun SONG
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表1 胶东地区不同时代岩浆岩及其暗色包体中Ag、As、Cu、Pb、Sb、Zn和Au元素含量
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Table 1 Contents of Ag,As,Cu,Pb,Sb,Zn, and Au in the magmatic rocks and their dark enclaves in Jiaodong area
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样品编号 | 岩体 | 坐标 | Ag/(ng·g-1) | As/(μg·g-1) | Cu/(μg·g-1) | Pb/(μg·g-1) | Sb/(μg·g-1) | Zn/(μg·g-1) | Au/(ng·g-1) |
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LAu1 | 玲珑岩体 | 120°30′53″E;37°28′37″N | 35.7 | 1.17 | 1.61 | 29.2 | 0.08 | 51.0 | 0.38 | LAu2 | 玲珑岩体 | 120°31′30″E;37°29′34″N | 35.4 | 0.95 | 1.76 | 30.8 | 0.06 | 41.1 | 0.30 | LAu3 | 玲珑岩体 | 120°31′52″E;37°30′32″N | 35.7 | 0.92 | 1.96 | 34.0 | 0.07 | 45.7 | 0.31 | LAu4 | 玲珑岩体 | 120°31′47″E;37°31′01″N | 49.1 | 1.01 | 2.11 | 31.3 | 0.08 | 55.2 | 0.37 | LAu5 | 玲珑岩体 | 120°31′31″E;37°31′10″N | 51.7 | 0.83 | 5.76 | 36.9 | 0.09 | 49.3 | 0.16 | LAu6 | 玲珑岩体 | 120°30′52″E;37°32′16″N | 41.7 | 0.87 | 4.75 | 25.8 | 0.08 | 58.4 | 0.25 | LAu7 | 玲珑岩体 | 120°11′41″E;37°13′09″N | 33.3 | 0.83 | 1.73 | 31.6 | 0.07 | 58.6 | 0.19 | LAu8 | 玲珑岩体 | 120°11′49″E;37°13′09″N | 31.2 | 0.91 | 1.52 | 24.0 | 0.06 | 40.6 | 0.15 | LAu9 | 玲珑岩体 | 120°09′27″E;37°11′23″N | 38.1 | 0.70 | 2.04 | 33.1 | 0.08 | 51.0 | 0.40 | LAu10 | 玲珑岩体 | 120°09′14″E;37°08′52″N | 25.6 | 0.55 | 1.68 | 13.9 | 0.11 | 30.1 | 0.20 | LAu11 | 玲珑岩体 | 120°09′35″E;37°07′41″N | 71.8 | 0.84 | 2.79 | 59.0 | 0.17 | 141 | 0.28 | LAu12 | 玲珑岩体 | 120°07′29″E;37°08′37″N | 36.6 | 0.78 | 1.53 | 33.1 | 0.06 | 47.0 | 0.31 | LAu13 | 玲珑岩体 | 120°07′29″E;37°08′37″N | 40.1 | 0.81 | 3.11 | 34.6 | 0.09 | 35.8 | 0.28 | LAu14 | 玲珑岩体 | 120°00′11″E;37°10′46″N | 38.7 | 0.66 | 1.66 | 33.7 | 0.08 | 43.3 | 0.16 | LAu15 | 玲珑岩体 | 120°01′07″E;37°09′45″N | 34.4 | 0.69 | 2.55 | 23.5 | 0.08 | 18.1 | 0.33 | LAu16 | 玲珑岩体 | 120°01′23″E;37°09′03″N | 34.8 | 0.71 | 1.63 | 33.5 | 0.08 | 43.1 | 0.26 | LAu17 | 玲珑岩体 | 120°01′23″E;37°09′03″N | 72.1 | 1.29 | 3.89 | 39.8 | 0.11 | 98.7 | 0.23 | LAu18 | 玲珑岩体 | 120°02′38″E;37°07′13″N | 43.5 | 0.77 | 4.46 | 32.3 | 0.15 | 22.4 | 0.12 | LAu19 | 玲珑岩体 | 120°02′38″E;37°07′13″N | 53.5 | 0.87 | 2.51 | 29.0 | 0.10 | 18.6 | 0.15 | LAu20 | 玲珑岩体 | 120°02′38″E;37°07′13″N | 41.0 | 0.60 | 2.25 | 27.3 | 0.11 | 24.8 | 0.21 | LAu21 | 玲珑岩体 | 120°07′15″E;37°06′02″N | 25.7 | 0.73 | 2.38 | 21.4 | 0.07 | 15.9 | 0.29 | LAu22 | 玲珑岩体 | 120°10′17″E;37°01′56″N | 24.5 | 0.58 | 6.17 | 23.9 | 0.07 | 46.7 | 0.26 | LAu23 | 玲珑岩体 | 120°11′07″E;37°01′25″N | 30.2 | 0.66 | 1.68 | 32.6 | 0.07 | 25.5 | 0.22 | LAu24 | 玲珑岩体 | 120°12′40″E;37°55′42″N | 44.2 | 0.53 | 2.85 | 40.8 | 0.05 | 48.3 | 0.13 | LAu25 | 玲珑岩体 | 120°12′40″E;37°55′42″N | 44.4 | 0.63 | 1.98 | 42.5 | 0.07 | 61.1 | 0.15 | KAu1 | 昆嵛山岩体 | 121°37′10″E;37°10′28″N | 22.3 | 0.76 | 1.65 | 3.66 | 0.11 | 11.0 | 0.23 | KAu2 | 昆嵛山岩体 | 121°37′10″E;37°10′28″N | 25.4 | 0.52 | 1.71 | 3.09 | 0.08 | 7.14 | 0.24 | KAu3 | 昆嵛山岩体 | 121°39′45″E;37°10′28″N | 34.4 | 0.78 | 1.96 | 22.1 | 0.11 | 51.2 | 0.22 | KAu4 | 昆嵛山岩体 | 121°44′29″E;37°11′04″N | 37.9 | 1.15 | 1.78 | 25.3 | 0.06 | 34.3 | 0.49 | KAu5 | 昆嵛山岩体 | 121°45′21″E;37°09′54″N | 50.0 | 1.11 | 1.63 | 25.3 | 0.07 | 36.8 | 0.17 | KAu6 | 昆嵛山岩体 | 121°45′21″E;37°09′54″N | 42.7 | 0.78 | 1.75 | 35.9 | 0.07 | 42.0 | 0.42 | KAu7 | 昆嵛山岩体 | 121°45′18″E;37°09′17″N | 44.0 | 0.71 | 1.94 | 27.1 | 0.07 | 40.4 | 0.23 | KAu8 | 昆嵛山岩体 | 121°25′43″E;37°11′11″N | 40.4 | 0.86 | 1.66 | 24.8 | 0.07 | 51.3 | 0.25 | KAu9 | 昆嵛山岩体 | 121°27′06″E;37°15′20″N | 29.8 | 0.82 | 1.66 | 24.9 | 0.07 | 52.8 | 0.18 | GAu1 | 郭家岭岩体 | 120°34′49″E;37°31′44″N | 76.4 | 1.16 | 4.93 | 36.6 | 0.22 | 61.6 | 0.38 | GAu2 | 郭家岭岩体 | 120°34′49″E;37°31′44″N | 34.2 | 1.19 | 3.10 | 32.2 | 0.09 | 43.7 | 0.31 | GAu3 | 郭家岭岩体 | 120°35′01″E;37°31′49″N | 53.3 | 1.11 | 2.70 | 37.0 | 0.13 | 63.5 | 0.21 | GAu4 | 郭家岭岩体 | 120°35′53″E;37°32′03″N | 34.7 | 1.26 | 2.16 | 29.2 | 0.09 | 60.8 | 0.36 | GAu5 | 郭家岭岩体 | 120°35′53″E;37°32′03″N | 22.6 | 1.14 | 1.85 | 29.8 | 0.10 | 60.2 | 0.24 | GAu6 | 郭家岭岩体 | 120°38′08″E;37°32′32″N | 26.3 | 1.79 | 2.39 | 34.6 | 0.15 | 60.6 | 0.36 | GAu7 | 郭家岭岩体 | 120°49′24″E;37°27′06″N | 96.9 | 1.18 | 50.3 | 19.4 | 0.07 | 39.9 | 0.33 | GAu8 | 郭家岭岩体 | 120°49′16″E;37°27′10″N | 41.9 | 1.23 | 5.09 | 24.2 | 0.08 | 35.9 | 0.21 | GAu9-1 | 郭家岭岩体 | 120°48′45″E;37°31′51″N | 44.9 | 1.01 | 2.53 | 41.9 | 0.09 | 56.9 | 0.40 | GAu10A | 郭家岭岩体 | 120°50′55″E;37°32′04″N | 32.6 | 1.14 | 2.42 | 25.2 | 0.13 | 51.7 | 0.26 | GAu11 | 郭家岭岩体 | 120°47′27″E;37°33′45″N | 47.3 | 0.84 | 2.79 | 43.4 | 0.15 | 65.0 | 0.83 | GAu12 | 郭家岭岩体 | 120°53′35″E;37°34′34″N | 43.9 | 0.98 | 2.14 | 47.3 | 0.09 | 58.7 | 0.23 | GAu13 | 郭家岭岩体 | 120°52′58″E;37°30′49″N | 26.8 | 0.94 | 1.92 | 41.7 | 0.09 | 46.9 | 0.23 | GAu14 | 丛家岩体 | 120°23′59″E;37°28′41″N | 38.0 | 1.05 | 2.24 | 40.3 | 0.10 | 58.6 | 0.18 | GAu16 | 丛家岩体 | 120°23′59″E;37°28′41″N | 41.6 | 0.74 | 2.20 | 37.0 | 0.09 | 58.5 | 0.17 | GAu17 | 丛家岩体 | 120°24′04″E;37°29′25″N | 41.3 | 1.42 | 2.24 | 36.0 | 0.34 | 46.6 | 0.25 | GAu18 | 丛家岩体 | 120°24′04″E;37°29′25″N | 38.5 | 1.28 | 1.85 | 32.7 | 0.17 | 45.2 | 0.21 | GAu19 | 丛家岩体 | 120°24′04″E;37°29′25″N | 49.1 | 1.01 | 2.40 | 54.0 | 0.14 | 43.7 | 0.30 | GAu20 | 丛家岩体 | 120°24′04″E;37°29′25″N | 43.3 | 0.88 | 2.41 | 53.2 | 0.10 | 52.2 | 0.27 | GAu21 | 丛家岩体 | 120°22′56″E;37°29′42″N | 33.6 | 0.85 | 1.80 | 31.1 | 0.07 | 181 | 0.27 | GAu22 | 丛家岩体 | 120°22′56″E;37°29′42″N | 43.0 | 1.19 | 2.27 | 37.1 | 0.12 | 59.9 | 0.18 | GAu23 | 丛家岩体 | 120°22′56″E;37°29′42″N | 36.2 | 1.09 | 2.03 | 37.0 | 0.09 | 61.1 | 0.18 | GAu24 | 丛家岩体 | 120°22′19″E;37°30′50″N | 36.7 | 1.01 | 1.81 | 35.7 | 0.08 | 53.5 | 0.24 |
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