山东省齐河大张铁矿地质特征及找矿前景
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摘要
近年来,山东齐河地区铁矿找矿取得了较大进展,为了更好的指导区内铁矿勘查工作,通过研究大张地区铁矿地质特征、地球物理特征,剖析其矿床特征,建立找矿标志,并对今后铁矿找矿方向进行研究。通过对重磁测量成果分析,认为该区具有"重磁同高"的异常特征,具有一定规模和强度的重、磁异常,是寻找该类铁矿床的重要标志。通过对矿区地质特征和控矿因素的分析,认为该区具有较大的成矿潜力。
In recent years,great progress has been made in iron ore exploration in Qihe area of Shandong province.In order to better guide the iron ore exploration,through analysis on geological,geophysical characteristics and deposit characteristics of Dazhang iron deposit,prospecting criteria has been established,and the exploration direction in the future has been studied.Through analysis on gravity and magnetic survey,it is considered that this area has the characteristics of "gravity and magnetic are the same",and has a certain size and strength,gravity and magnetic anomaly.It is an important symbol for searching this kind of iron ore deposit.Based on analysis of geological characteristics and controlling factors in the mining area,It is regarded that the area has the potential of large metallogenic potential.
In recent years,great progress has been made in iron ore exploration in Qihe area of Shandong province.In order to better guide the iron ore exploration,through analysis on geological,geophysical characteristics and deposit characteristics of Dazhang iron deposit,prospecting criteria has been established,and the exploration direction in the future has been studied.Through analysis on gravity and magnetic survey,it is considered that this area has the characteristics of "gravity and magnetic are the same",and has a certain size and strength,gravity and magnetic anomaly.It is an important symbol for searching this kind of iron ore deposit.Based on analysis of geological characteristics and controlling factors in the mining area,It is regarded that the area has the potential of large metallogenic potential.
引文
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[13]张前进,杨进.综合电法在深部隐伏矿体勘查中的应用实例[J].物探与化探,2010,34(1):40-43.
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[15]董英君.应用重磁方法勘查铁矿的效果——以辽宁建昌县马道铁矿为例[J].山东国土资源,2009,25(11):28-31.
[16]张旭,甘延景,梁栋彬,等.高精度重力磁法在苍山县沟西铁矿勘查中的应用[J].山东国土资源,2009,25(11):28-31.
[17]王洪涛,阎业伟.莱州市大浞河铁矿矿床地质特征及找矿方向[J].山东国土资源,2008,24(7):1-4.
[18]石教波,谢玉玲,徐九华,等.综合找矿方法在大冶铁矿深部勘查中的应用[J].矿床地质,2006,25(Z):443-446.
[19]邱光辉,王海焦,张海亮,等.重磁方法在程家村隐伏磁铁矿勘查中的应用[J].山东国土资源,2016,32(10):46-50.
[20]张维,张福斌,张天龙,等.在第四系覆盖区如何辨别基性岩体与铁矿引起的重磁异常[J].物探与化探,2014,38(5):895-900.
[2]山东省第四矿产勘查院.山东区域地质[M].北京:地质出版社,2004:1-26.
[3]郝兴中,李英平,杨毅恒,等.山东单县覆盖区铁矿特征及找矿方向研究[J].山东国土资源,2014,30(3):56-61.
[4]赵法强,曹秀华,庞旭贵,等.高精度磁测在单县龙王庙地区铁矿调查中的应用[J].山东国土资源,2011,27(8):23-26.
[5]卢焱,李健,白雪山,等.地面磁法在隐伏铁矿勘查中的应用——以河北滦平Ⅱ号铁矿为例[J].吉林大学学报(地球科学版),2008,38(4):698-702.
[6]娄德波,宋国玺,李楠,等.磁法在我国矿产预测中的应用[J].地球物理学进展,2008,23(1):249-256.
[7]陈毓川,朱裕生.中国矿床成矿模式[M].北京:地质出版社,1993:12-15.
[8]叶天竺,肖克炎,严光生.矿床模型综合地质信息预测技术研究[J].地学前缘,2007,14(5):11-19.
[9]董银峰,徐金欣,赵金,等.山东省莱州-安丘铁成矿带成矿规律探析[J].山东国土资源,2015,31(5):7-12.
[10]田晓留,黄玉华,梅西华,等.平度市新河铁矿地质特征分析[J].山东国土资源,2015,31(8):16-19.
[11]何平,王彦明,李军,等.格尔木市扎日玛日那西铁矿矿床地质特征及找矿前景分析[J].山东国土资源,2016,32(2):21-25.
[12]张增奇,李英平,王怀洪,等.山东省齐河禹城地区发现大型富铁矿[J].山东国土资源,2016,32(5):96.
[13]张前进,杨进.综合电法在深部隐伏矿体勘查中的应用实例[J].物探与化探,2010,34(1):40-43.
[14]李军,王彦明,王志亮,等.高精度磁测在格尔木市扎日玛日那西铁矿勘查中的应用[J].山东国土资源,2015,31(6):60-63.
[15]董英君.应用重磁方法勘查铁矿的效果——以辽宁建昌县马道铁矿为例[J].山东国土资源,2009,25(11):28-31.
[16]张旭,甘延景,梁栋彬,等.高精度重力磁法在苍山县沟西铁矿勘查中的应用[J].山东国土资源,2009,25(11):28-31.
[17]王洪涛,阎业伟.莱州市大浞河铁矿矿床地质特征及找矿方向[J].山东国土资源,2008,24(7):1-4.
[18]石教波,谢玉玲,徐九华,等.综合找矿方法在大冶铁矿深部勘查中的应用[J].矿床地质,2006,25(Z):443-446.
[19]邱光辉,王海焦,张海亮,等.重磁方法在程家村隐伏磁铁矿勘查中的应用[J].山东国土资源,2016,32(10):46-50.
[20]张维,张福斌,张天龙,等.在第四系覆盖区如何辨别基性岩体与铁矿引起的重磁异常[J].物探与化探,2014,38(5):895-900.