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松樹南溝金礦床位于祁連造山帶北祁連加里東造山亞帶南緣,靠近達(dá)坂山深大斷裂帶,成礦地質(zhì)條件非常有利。文章在闡述成礦地質(zhì)背景的基礎(chǔ)上,詳細(xì)論述了松樹南溝金礦床的地質(zhì)特征,并對(duì)礦床成因進(jìn)行了探討。認(rèn)為晚華力西—印支期陸內(nèi)碰撞造山活動(dòng)疊加,沿達(dá)坂山深大斷裂帶旁側(cè)形成規(guī)模較大的北西向韌性剪切帶,并發(fā)生中酸性巖漿侵入活動(dòng),使原有成礦物質(zhì)活化、遷移、富集、沉淀,形成了松樹南溝造山型金礦床。
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Management for Coming up to Standards of the Power Units of Gaobazhou Hydroplant Hu Zuoxin (Qingjiang Gaobazhou Hydropower Plant , Yidu , Hubei , 443300 , China) Abstract : Several basic measures about selection , erection , debugging and commissioning operation of the power units of Gaobazhou hydroplant are described. Key words : Gaobazhou Hydropower Plant , coming up to standards , putting into