DISTINCTIVE FEATURES OF GOLD DELIVERANCE ON VARIOUS SLOPE EXPOSURES AS FACTOR OF PREDICTING A LARGE PLACER GOLD ALLOCATION (IN TERMS OF THE VERKHNEKARALONSKOE MINEFIELD IN THE TRANSBAIKALIA)

A. S. Yatsenko; R. I. Yatsenko

doi:10.15356/0435-4281-2015-1-36-40

DISTINCTIVE FEATURES OF GOLD DELIVERANCE ON VARIOUS SLOPE EXPOSURES AS FACTOR OF PREDICTING A LARGE PLACER GOLD ALLOCATION (IN TERMS OF THE VERKHNEKARALONSKOE MINEFIELD IN THE TRANSBAIKALIA)

A. S. Yatsenko, R. I. Yatsenko

https://doi.org/10.15356/0435-4281-2015-1-36-40

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Abstract

The gold release from ores and rear-ore and rear-ore rocks into fine earts (melkozem) among kurums in mountain deeply dismembered area of Transbaikalia occurs more intensely on slopes of southern exposures than those of northern ones. Respectively, interkurum contrastive lithochemical gold anomalies form much more often on the southern slopes. If they are significant in the area measurements, it is advisable to use the considered factor to justify primary evaluation of the object to a depth as of possibly bulk one with relatively low contents of gold, but large ore mass.

Keywords

geological exploration, gold mining, gold allocation, ore body, lithochemical anomaly, slope exposures, exogenous processes, weathering, fracture crashing.,

About the Authors

A. S. Yatsenko

Geological Institute SB RAS, Ulan-Ude
Russian Federation

R. I. Yatsenko

Geological Institute SB RAS, Ulan-Ude
Russian Federation

References

1. Nekrasov EM Largest and major gold ore fields, localized relative to ore control faults of high order Izv vuzov Geol i razvedka, 2010, no 4, pp 30–37 (In Russ)

2. Nesterov NV Gipergennoe obogaschenie zolotorudnykh mestorozhdenij Severo-Vostoka Azii (Supergene enrichment of the North-Eastern Asian gold ore fields) Novosibirsk: Nauka Sib otdelenie (Publ), 1985, 200 p

3. Nesterov NV, Nesterova IN, Savinova VV, Yatsenko AS New in age dating of peneplanationa plains and weathering crusts of Zabaikalsky highland Dokl Akad Nauk SSSR, 1979, v 248, no 6, pp 1403–1405 (In Russ)

4. Paleyev PL, Gulyashinov AN Method of gold recovery from refractory arsenic pyrite ore, in Novye i netraditsionnye tipy mestorozhdenij poleznykh iskopaemykh Pribaikalya i Zabaikalya (Proc of All-Rus Symp) Ulan-Ude: EKOS (Publ), 2010, pp 128–130 (In Russ)

5. Radomskiy SM, Radomskaya VI New approaches in gold mining, in Novye i netraditsionnye tipy mestorozhdenij poleznykh iskopaemykh Pribaikalya i Zabaikalya (Proc of All-Rus Symp) Ulan-Ude: EKOS (Publ), 2010, pp 141–144 (In Russ)

6. Yatsenko AS Concerning some regularities in gold ore localization in sub horizontal quartz veins, confined in granite mass of Sredne-Vitimsky mountain country, in Materialy po geol i polezn iskop BurASSR (Proc Geol Mineral Res Buryatskaya ASSR) Ulan-Ude: EKOS (Publ), 1972, is 15, pp 95–100 (In Russ)

7. Yatsenko AS Strukturnye zakonomernosti lokalizatsii zoloto-kvartsevoj mineralizatsii v Srednem Vitime i ih poiskovoe znachenie (na primerakh Kindikano-Irokindinskogo, Samokuto-Kamenskogo, Karalonskogo zolotorudnykh uzlov (Structural regularities of gold-quartz mineralization localization on the Middle Vitim and its prospecting value (cases of Kindikano-Irokindinskiy, Samokuto-Kamenskiy, Karalonskiy gold ore clusters) Thesis Diss Irkutsk: IZK SO RAN (Publ), 1974, 21 p

8. Yatsenko AS, Savinova VV Host medium and rock jointing as late-mineral factors of gold allocation in ore body and ore-bearing zones of Sayano-Baikalskiy mountain region Izv Vyssh Uchebn Zaved Geol Razved, 2000, no 4, pp 86–92 (In Russ)

9. Yatsenko AS, Yatsenko RI Verkhekaralonskoe gold field as typical example of irregular-selective destruction of endogenous ore and wallrock in mountainous deeply dissected area of the Transbaikal, in Mineralogiya i geokhimiya landshafta gorno-rudnykh territorij Sovremennoe mineraloobrazovanie (Proc of IV All-Russ Symp and X All-Russ Read in mem of acad AYaFersman) Chita: Poisk (Publ), 2012, pp 21–23 (In Russ)

10. Yatsenko AS, Yatsenko RI Structural geological prerequisites of large-volume gold fields searching in Karalonskoe field (Northern Transbaikal), in Novye i netraditsionnye tipy mestorozhdenij poleznykh iskopaemykh Pribaikalya i Zabaikalya (Proc of All-Rus Symp) Ulan-Ude: EKOS (Publ), 2010 pp 200–202 (In Russ)

Review

For citations:

Yatsenko A.S., Yatsenko R.I. DISTINCTIVE FEATURES OF GOLD DELIVERANCE ON VARIOUS SLOPE EXPOSURES AS FACTOR OF PREDICTING A LARGE PLACER GOLD ALLOCATION (IN TERMS OF THE VERKHNEKARALONSKOE MINEFIELD IN THE TRANSBAIKALIA). Geomorfologiya. 2015;(1):36-40. (In Russ.) https://doi.org/10.15356/0435-4281-2015-1-36-40