Zmiievska K. Disruptive disturbances and associated gold mineralization by the example of the Solonyansky ore field

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0417U004355

Applicant for

Specialization

  • 04.00.01 - Загальна та регіональна геологія

23-11-2017

Specialized Academic Board

Д 26.162.02

Institute of Geological Sciences of the NAS of Ukraine

Essay

Dissertation is devoted to topical issues of improving the method of identifying, tracing faults and linear weathering crusts on the basis of established patterns of communication characteristics of natural impulsed electromagnetic field of the Earth and gold mineralization. For the first time to isolate faults and linear weathering crust NIEMFE method used to further establish their association with gold mineralization in the deposit sub-area Sergeevskoe and ore manifestation Solnechnoe Solonyansky's ore field. Based on data from gold content in wells and level of the observed field NIEMFE three groups of rocks with gold mineralization has been allocated: area denominated quartz veins, silicified intense rock zones, streaky quartz zones, which are characterized by the individual field level. Connectivity the gold content in the selected groups and levels for NIEMFE fragment portion Sergeevskoe deposit expressed by the equation - y=1.216x2-12.38x+39.5, and to fragment Solnechnoe ore manifestation - by the equation - y=0.43x+2.1. To allocate faults and higher order linear weathering crust on gold deposits has been to develop guidelines on the use of the method of observation NIEMFE. The main results on the allocation of faults and linear weathering crust made for use in Government Enterprise "Yuzhukrgeologiya" and implemented in some parts of the Sergeevskoe deposit and Solnechnoe ore manifestation.

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