Miswestern-style lead-zinc deposit prospecting prediction method

The invention discloses a Miswestern-style lead-zinc deposit prospecting prediction method, which comprises the following steps of: determining a favorable prospecting prediction area in a to-be-explored area on the basis of an ore-bearing stratum rule of a Miswestern-style lead-zinc deposit; determ...

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Bibliographische Detailangaben
Hauptverfasser:	GUO ZHONGLIN, LOU DEBO, ZHANG CHANGQING, LIU HUAN, LEE KI-JAE, ZHANG YUNFU, ZHOU GUIWU, WU WENFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES DETECTING MASSES OR OBJECTS ELECTRIC DIGITAL DATA PROCESSING GEOPHYSICS GRAVITATIONAL MEASUREMENTS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TESTING
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Beschreibung
Zusammenfassung:	The invention discloses a Miswestern-style lead-zinc deposit prospecting prediction method, which comprises the following steps of: determining a favorable prospecting prediction area in a to-be-explored area on the basis of an ore-bearing stratum rule of a Miswestern-style lead-zinc deposit; determining a prospecting prospective area in the favorable prospecting prediction area based on clear ore-bearing lithologic characteristics; determining an ore prospecting target area in the ore prospecting distant view area based on a structural ore control rule; and carrying out mineralization and alteration feature extraction in the prospecting target area, and determining a position area where mineralization and alteration are located so as to position an ore deposit output position. Based on four elements of stratum, lithology, structure and alteration-mineralization, the range of a prospecting working area can be gradually and rapidly narrowed, the working mode that geology, geochemical exploration, remote sensin