PROCESS OF SEARCH FOR GOLD-BEARING BODIES Russian patent published in 2001 - IPC

Abstract RU 2162615 C1

FIELD: prospecting geology, detection of beds of placers of gold. SUBSTANCE: degree of isometrics of form of gold grains is determined per each test point of placer. Its value is used to make conclusion on closeness of test point to ore body. Sieve analysis of size of gold grains of alluvial gold is conducted to determine degree of isometrics of form of gold grains in each test point of placer. Mass of each fraction with size of 2 mm and over is determined. Number of gold grains in size fraction is counted. Isometric coefficient of gold grains of given size fraction kF is found per each size fraction. With kF≥0,8 0.8 in given test point one makes conclusion that gold-bearing body is close proximity to this test point. EFFECT: enhanced objectivity of determination of isometrics of gold grains, reduced labor input into realization of process, raised accuracy and reliability of exposure of gold-bearing bodies. 2 dwg, 2 tbl

Similar patents RU2162615C1

Title Year Author Number
METHOD FOR DETERMINING ORE-FORMATIONAL TYPE OF PLACER GOLD SOURCE AND ITS LOCATION 2018
  • Baksheev Nikolaj Andreevich
RU2683816C1
METHOD OF DETECTING GOLD-BEARING PLACERS 1983
  • Lomonosov I.S.
  • Korneva A.R.
RU1148476C
METHOD FOR DETECTION OF AVERAGE GOLD CONTENT IN ORE BODIES 2008
  • Konyshev Villi Ottovich
  • Vartanjan Sergej Seropovich
  • Gorelov Aleksandr Germanovich
RU2383889C1
METHOD OF DETERMINATION OF TRUE CONTENT OF GOLD IN PROSPECTING SAMPLE DURING EXPLOITATION PROSPECTING OF PLACER DEPOSIT OF GOLD 1990
  • Dneprovskij I.F.
  • Kavchik B.K.
  • Frolov V.M.
RU2068187C1
METHOD OF ESTIMATING CONTENTS OF PRECIOUS AND RARE-EARTH METALS 1995
  • Burmistrov Boris Ivanovich
  • Zemlin Vladimir Afanas'Evich
  • Meledin Igor' Vital'Evich
  • Pologrudov Nikolaj Konstantinovich
  • Pozhidaeva Valentina Vel'Jaminovna
  • Filatov Petr Prokhorovich
RU2117530C1
METHOD OF SURVEY OF GOLD ORE DEPOSITS 0
  • Gapon Aleksandr Efimovich
  • Prokopchuk Sergej Ivanovich
  • Polikarpochkin Valentin Valentinovich
SU890344A1
METHOD OF EVALUATING TECHNOLOGICAL PROPERTIES AND DRESSABILITY OF MINERAL RAW MATERIALS 2000
  • Bashlykova T.V.
  • Danil'Chenko A.Ja.
  • Chanturija E.L.
  • Makavetskas A.R.
  • Pakhomova G.A.
RU2165632C1
METHOD OF ELECTROMAGNETIC-ULTRASONIC DISINTEGRATION OF GOLD ORE CONCENTRATE MICRO COMPONENT INTERGROWTHS 2011
  • Khrunina Natal'Ja Petrovna
  • Rasskazov Igor' Jur'Evich
RU2455072C1
AURIFEROUS GRAVEL ENRICHMENT LINE 2006
  • Pologrudov Nikolaj Konstantinovich
  • Pologrudov Sergej Nikolaevich
  • Golovkin Vjacheslav Vladimirovich
  • Shul'Gin Vjacheslav Gennad'Evich
  • Pjatakov Vladimir Vladimirovich
RU2328346C2
METHOD OF DRY PREPARATION OF GEOLOGICAL OR TECHNOLOGICAL SAMPLES OF GOLD ORE AND PLACERS TO ANALYSIS AND INSTALALTION FOR ITS IMPLEMENTATION 2008
  • Zhuravlev Viktor Fedorovich
  • Zhuravleva Ol'Ga Viktorovna
RU2372152C1

RU 2 162 615 C1

Authors

Kisterov K.V.

Evseev S.Ju.

Dates

2001-01-27Published

2000-04-14Filed