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Nwere ike ị na-agwa m ebe ọ ụgha gold ore

Anyị nwere ike isi gbakọọ theoretically, nke ebe underlain site gold ore, chọpụta ego nke ya mee na a akpan akpan ubi, ikpebi ma ọ ga-ewu a uru na Ngwuputa ụlọ ọrụ ebe a? Mgbe ngagharị, mkpọpu ala miri-iyi na ngagharị nke mines iri afọ, na ihe karịrị otu puku dollar. È nwere ihe mgbakwasị na nke maa ọnụnọ n'ime ime ụwa nke dị oké ọnụ ahịa metal ngiri-afọ? Ewoo, ọ dịghị eluigwe na ala "Ntụziaka" search maka gold ego mmadu bụghị ma e mepụtakwara. Ọ bụ ezie na a ogologo oge na-eche banyere nke a nke.

Gold ore achọ geologist nsinammuo, n'ike mmụọ nsọ, ọ fọrọ nke nta art. Na otu bi ọkpụrụkpụ na dendrites fọrọ nke nta sparkle n'okpuru ụkwụ ya, ka ndị ọzọ nwere niile soro mgbaàmà, na oké nkume bụ mba Chọpụta nke oké ọnụ ahịa ọla. Iji ghọta si malite nke a nke maka ndị mmadụ chọrọ ihe na-enye ohere na-amụ ihe nke Filiks aa na ngiri-afọ-nke mbara ala ka a omimi nke ọtụtụ iri puku kwuru iri kilomita.

Earth igneous ọrụ site na-akwọ ụgbọala nnukwu microcracks na gbawatụrụ agbawa na nkume di elu Hot ngwọta na-ekpe na nkume mgbidi ndị a ọwa ịkpali si feldspars, quartz, sọlfọ ogige dị iche iche ọla. Gold ore, platinum na ọlaọcha nwekwara ike ịbụ n'etiti ha. Ọkpụrụkpụ na-abụkarị silver adịghị ọcha. Ọ bụrụ na ndị na-acha ọcha metal ukwuu 25%, nke mere na-akpọ nkume electrum. E nwekwara nwa afọ silver, nke nwere ihe admixture nke gold. Nke a kyustelity ebe odo metal nwere ike ịbụ na- 10%. The chemical mejupụtara nke ihe ngwọta, wetara oké ọnụ ahịa ọla si ala n'ígwé nke jikọrọ ọnụ na a omimi nke 5-7 kilomita na ọtụtụ iri puku kwuru iri mita, ọ na-egosi na ha na-mkpa ka anya na sulphide na chloride gburugburu.

Ma a na ihe ọmụma na-adịghị ewetara anyị nso ala akara: na search maka ego nke gold theoretically. Chloride na sulphide ọtụtụ ebe, ma chọrọ metal na-achọta ọ bụla nke ha. Ọ nwere ike na-eche na isi ihe nke na-adọrọ mmasị anyị na-kpụrụ oge ochie alluvial sediments nke oké osimiri, e liri n'okpuru ọtụtụ kilomita n'ime ụwa. E, n'okpuru nduzi nke elu okpomọkụ na mgbali, ọ na-gbazee ka a mmiri mmiri magma gabiga gbawatụrụ agbawa na-anaghị emezi emezi na sikwuo ike ụdị ore ma ọ bụ ọkpụrụkpụ. Ma nke a na nkà mmụta sayensị amụma adịghị enye anyị a bara uru iji.

Ka anyị na-agbalị iso ndị ọzọ ụzọ: mata minerals ndepụta, nke na-akacha na-aga gold ore. Ya enyi ndị ọzọ dị oké ọnụ ahịa ọla - silver, platinum, palladium, iridium, ruthenium, osmium na rhodium. Ọzọkwa nso intergrowth na splashes nke gold ime obere magburu ụdị: quartz, argentite, pyrite, galena, adular, albite, amethyst. Ma nsogbu bụ na ndị a Satellites na-adịghị nwere otu gold mkpụrụ akụkụ, na mere ike na-eje ozi anyị dị ka ndị a na-eduzi na search maka kpọrọ isi.

Gold Ngwuputa na Russia ruo ogologo oge e rụrụ na alluvial ego, ọ bụ ebe ọ ga-leach n'elu iyi. Na mgbe ndị ọzọ na mba chepụta a ọhụrụ search ngwá ọrụ na mmepe nke technology, anyị nwere egbe prospector nọgidere trough ee sieve. Ọ dabara nke ọma, anyị na-emeghe oghere ndị a ego ka ukwuu. Mgbe ha, ike agwụ ndị Urals, sara Mkpokota nke alluvial ego e chọpụtara na Siberia na Far East.

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