礦田 的英文怎麼說
中文拼音 [kuàngtián]
礦田
英文
ore field礦田構造 mine field structure-
The paper analysis the geological feature of wuyang iron doposit, it study the archean geohistory of wuyang iron deposit, the paper research the developed process of zhao - an iron deposit and tie shan iron deposit, matemorphic effect, oxidation remake process of the iron deposit
摘要分析了舞陽鐵礦地質概況,追溯了舞陽鐵礦田太古代古地史和趙案莊式鐵礦、鐵山廟式鐵礦的形成過程以及變質作用,氧化作用對礦床的改造作用過程。The author suggests that the three lithosphere - scale faults, lancangjiang fault, jinshanjiang - ailaoshan fault and axis fault in the middle of the basin, are the main geological structures that control the formation of basin, magmatism and metallogenic congregate district. the anticline structure with an axis of triassic strata and the related fault system within the basin, and gonglang arch - shaped folding structure in the south of the basin are the geological structure controlling the formation of ore fields. junctions of two or more faults with different orientation, interlayer cataclastic structural zone and oxidation - reduction ( redox ) boundary were the favorable position for the formation of ore bodies
認為瀾滄江斷裂、金沙江-哀牢山斷裂及盆地中軸斷裂這三條巖石圈斷裂是主要的控盆-控巖(巖漿巖)構造及礦集區尺度的控礦構造;盆地中以三疊系為軸的背斜構造及相關的斷裂系統、盆地西南緣公郎弧形構造等是礦田尺度的控礦構造;多組斷裂的交叉、層間破碎帶及地層柱中的氧化還原界面是形成礦體的有利部位。Franc r. joubins discovered the blind river field.
FR朱賓發現了布蘭德河礦田。In terms of sulphur isotope result from sphalerite, galenite > pyrite and chalcopyrite, the 8 34s % o value obtained in fozichong orefield ranges mainly between 0 ~ + 5, which is coincident with the average 5 34s % o value of submarine stratabound sulphide deposits in silurian strate distributed over other areas of the world
地球化學研究顯示,佛子沖礦田硫同位素5倫值主要集中分佈在0 5之間,與世界其它地區志留系海相硫化物礦床的6噸陸值大體一致。The elemental geochemistry features of the laowangzhai gold field, yunnan province
雲南老王寨金礦田元素地球化學特徵Preliminary analysis of faulted structure ore - controlling and ore - controlling mechanism in jiaojia gold field
焦家金礦田斷裂構造控礦特徵及控礦機理淺析Ore - controlling structure and deep - prediction of primary holes in the shiyingtan gold field, eastern tianshan
東天山石英灘金礦田控礦構造與原生暈深部預測Control of mineralization of imbricate structure and prospecting perspective in deep part in the changpo deposit of dachang ore filed
大廠礦田長坡礦床深部區疊瓦狀構造控礦特徵及找礦前景分析This paper was completed based on researches of orefield structures of baiyangping multi - metal mineralization concentrated field, and analysis on structure dynamics of ore - concentrated area and adjacent in lanping - weixi area, yunnan province. in baiyangping ore concentrated area, the master mineralization epoch is in lanping basin became imbricate down - warped, strike - slip and pull - apart basin
本文是在雲南蘭坪?維西地區白秧坪多金屬礦化集中區的礦田構造研究基礎上,對礦集區及滇西較大范圍進行的構造動力學分析研究成果。( 2 ) the special fissures and lithology controlled the deposits
( 2 )礦田礦床受特定的斷裂構造和巖性控制。Ore potentiality analysis of mylonite zone of hetai gold mine field
河臺金礦田糜棱巖帶含礦性分析( 3 ) the mineral source was provided by both lower crust, upper mantle and upper crust, obviously from crust - mantle mixing
( 3 )礦田中的成礦物質的不僅來自於下地殼和上地幔,而且還來自於上地殼,具有殼幔混合特徵。The result is as follows : ( 1 ) cu - ag polymetallic mineralization field lied in the north of lanping basine between jinshajiang fissure and lancangjiang fissure, whose internal mid - axis fissures and different subfissures formed the fissure system of the basin. they were the transport system of the ore - forming fluid, which was important to the formation of copper - silver polymetllic deposits
研究結果表明: ( 1 )蘭坪白秧坪地區銅銀多金屬礦田位於金沙江斷裂和瀾滄江斷裂的之間的蘭坪盆地的北端,盆地內部的中軸斷裂和不同方向的次級斷裂,構成了盆地的斷裂系統,是成礦流體的運移系統,對銀、銅多金屬礦床的形成具有重要意義。According to the gray system theory , 15 signs including geology, geophysics and geochemistry closed to mineralzation have been correlatively scanned in the baiyin ore - field and its nearby area, and three correlativity anomalies have been acquired in heishishan, baiyinchang and lijiadagou areas
根據灰色關聯原理,對白銀礦田及小外圍與成礦關系密切的15個地質、物探、化探綜合找礦標志進行了關聯度掃描,並在黑石山、白銀廠和李家大溝地區獲得了關聯度異常。The study covers regional geology, the physicochemical conditions of cu - ag polymetallic mineralization area, transport forms of copper and silver, the ore - forming geochemical mechanism of cu & ag, the geochemical characters of major element, trace element and lanthanon in mineralization field, the ore - forming age and geochemical mode, and so on
研究內容包括:區域地質和礦田地質,銅銀多金屬礦形成的物理化學條件,銅銀遷移形式,銅銀富集的地球化學機理,礦田常量元素、微量元素和稀土元素地球化學特徵,白秧坪銅銀多金屬礦田成礦時代和地球化學模式等。By applying the theory and method of geological anomaly, it is focused on the analysis of the characters of major geological anomalies and their effect of mineralization in daye - jiurui region. the analysis result shows that the basement fault anomalies control a few major large hidden batholiths and their associated orefields ; that the anomalies of cover structure confine most cu - au deposits and fe - cu deposits within their scope ; that the geochemical anomalies and lithofacies - paleogeographical anomalies are major geological factors leading to trataboundness of some cu - au deposits ; that the anomalies of rock operties provide the favorable chemical and physical conditions for the ore - forming process, including the seepage, circulation, convergence and deposit of ore - bearing hydrothermal solution ; that the anomalous ctive stage of mesozoic magmatite is almost consistent with the major mineralization epoch of the fe, cu deposits, and the structure of multi - levels, and the zoning in magmatic system determine the spatial distribution of the mineralization system. then, based on the above analysis, a comprehensive variate, geological combination entropy, is brought forward for reflecting the complex degree of the combination of geological ore - controlling factors. after circumscribing the anomalies of geological combination entropy, the relations between the anomalies and ore deposits are determined
從地質異常的角度,重點分析了大冶九瑞地區主要地質異常的特徵及其對成礦的影響.由分析可知:基底斷裂異常控制了本區若干重要規模較大的隱伏巖基及伴生礦田,而蓋層構造異常控制銅金礦床和鐵銅礦床的空間位置;地層的地球化學異常和巖相古地理異常是造成一些銅金礦床層控性的主要地質因素;蓋層的巖性異常為含礦熱液的滲流、循環、聚集和礦質沉澱等一系列成礦作用提供了有利的物理和化學條件;中生代巖漿巖的異常活動期也是本區主要的鐵銅成礦期,巖漿巖系統的多層分枝和分帶性結構控制了本區成礦系統的三維空間分佈.在上述分析的基礎上,構置了地質組合熵作為反映控礦地質因素組合系統結構復雜程度的綜合變量,並圈定出組合熵異常,由此確定了綜合地質異常與礦床的關系Abstract : according to the composition, the thermal - water sedimentary rocks of yinmin formation in the dongchuang copper ore field can be divided into nine types, of which skarnoid, cupric magnetite carbonate, paracontemporaneous breccia formed in thermal water processing are confirmed and named in this study
文摘:東川銅礦田因民組熱水沉積巖根據主要成分可分為9大類,其中類夕卡巖、含銅磁鐵碳酸鹽巖、熱水膠結準同生角礫巖為本次研究確定和命名,其礦物組合、微量元素、稀土元素等地球化學特徵表明:它們是海底火山噴流沉積作用的產物。Carbon and oxygen isotope data show that the carbonatite layer in fozichong ledge is different from the normal marine sedimentary carbonatite, infering that its formation has relation with hot - water sedimentary activity
碳、氧同位素顯示,佛子沖礦田賦礦層位中的碳酸鹽巖地層與正常的海相沉積碳酸鹽巖不同,其成因與熱水沉積活動有關。Franc r. joubins discovered the blind river field
F r朱賓發現了布蘭德河礦田。The metallogenic prognosis of dahutang tungsten ore field in jiangxi
江西大湖塘鎢礦田成礦預測分享友人