Naqshagirii litokhimiyavi

Naqshagirii litokhimiyavi, naqshagirii metallometri, yake az muhimtarin usulhoi geokhimiyavii justujui sarvathoi zerizaminist, ki ba tadqiqi pay   dar pai tarkibi khimiyavii jinshoi kuhi va mahsuli farsoishi onho asos yoftaast. Hangomi Naqshagirii litokhimiyavi nishonahoi nonamoyoni sarvathoi zerizamipy tavassuti tahlilu sanjishhoi nihoyat daqnq (mae., spektri) muayyan karda meshavapd. Dar iatpja anoma- Eliyadoi litokhimiyavi, yape miqdori ziyod (bazan kam)-i elementhoi asosi yo ki payravi sarvathoi zerizamiyay oshkor megardand. Badi tadqiqi mufassal va giriftann baqoi kmusbati. geologi dar zonai apoma – LIYaS litokhimiyavi bo maqsadi daryoftani sarvati zerizaminy va muayyan kardani ahamiyati sanoatiya on shoahoi kuhkany yo ki koftani par- Emachoddo cap meshavand.

Naqshagirii litokhimiyavi N. l. dar tamomi davrayu marhilai ,kordoy pktishofi geologi guzaroisha meyaiavad va on metodikai justuiuro muayyan mekunad. Bo maqsadi muqarrar namudani doygirshavip rondo tadnishastdoi allyuvpaliyu prolyuvialsht daryoyu nakhrchakho va yuudkhonadoi khushkshuda omukhta meshavand. Naqshagirii litokhimiyavi  vobasta ba relef va sokhti geologii territoriyai omukhtashavan­da dar shabakai gunogun (2,0X0,5km; 500Kh50m; 100X20 m) va masshtabhoi harkhela (1 : 200 000; 1: 50 000; 1 :10 000) guzaronida shuda, yakjoya bo naqshagirihoi geologiyu geofizi­ki anjom meyobad.

Namunai litokhimiyavi  metallomitriro baroi sanjishi khimiyaviyu spektri az tahnishasthoi allyuviali va delyuvialiyu elyuviali dar chuqurii 15—20 santimetr, namunai jinshoi aslii madandorro boshad, bo maqsadi justuju va peshgui kardani jinshoi nihoni madandor ba vositai kern az parmachohho va az naqbhoi zerizamini megirand. Ba tufayli Naqshagirii litokhimiyavi kharitai sarvathoi zerizamini va burishi ge­ologii onho, inchunin grafiki takibi elementho tartib doda meshavad. Bo yorii Naqshagirii litokhimiyavi  dar SSSR va khorija konhoi bisyori metallhoi ran­ga va nodir yoft shudaand. Nigared niz Iktishofi geology.