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Ibice bine bishya byubucukuzi byavumbuwe mu kirombe cya Hulimar umuringa-nikel mu burengerazuba bwa Ositaraliya

Ubucukuzi bwa Chalice bwateye intambwe igaragara mu gucukura umushinga wa Julimar, mu birometero 75 mu majyaruguru ya Perth.Ibice 4 byamabuye yavumbuwe byagutse mubunini naho ibice 4 bishya byavumbuwe.
Imyitozo iheruka gukorwa yasanze ibice bibiri by’amabuye G1 na G2 bifitanye isano mu burebure, uburebure bwa metero zirenga 690 mu myigaragambyo, bugera kuri metero 490, kandi nta kwinjira mu myigaragambyo mu majyaruguru no mu burebure.
Ubucukuzi bw'amabuye y'agaciro mu bice bya G1 na G2 ni ubu bukurikira:
Metero 39 mu burebure bwa metero 290, icyiciro cya palladium 3,8 g / toni, platine 0,6 g / toni, nikel 0.3%, umuringa 0.2%, cobalt 0,02%, harimo metero 2 z'ubugari, icyiciro cya palladium 14.9 g / toni, platine 0.02 G / toni, nikel 0,04%, umuringa 0.2% na cobalt 0,04% minervaliza, na metero 4,5 z'ubugari, palladium icyiciro cya 7.1 g / toni, platine 1,4 g / toni, nikel 0,9%, umuringa 0.5% na cobalt 0,06% minervalisation 化.
Uburebure bwa kirombe cya G3 mu myigaragambyo bwarenze metero 465, kandi bugera kuri metero 280 ku mpande zose.Ntabwo yinjira mu majyaruguru no mu majyepfo mu myigaragambyo.
Igice cya kirombe cya G4 cyacukuwe mu burebure bwa metero 139.8 ugasanga metero 34.5 zubutare, palladium yo mu cyiciro cya 2.8 g / toni, platine 0,7 g / toni, zahabu 0.4 g / toni, nikel 0.2%, umuringa 1,9%, na cobalt 0,02%.
G8, G9, G10 na G11 byose byavumbuwe bishya byo mu rwego rwo hejuru.
Igice cya kirombe cya G8 gifite uburebure bwa metero zirenga 350 kuruhande rwimyigaragambyo na metero 250 kuruhande, naho G9 ifite uburebure bwa metero 350 kuruhande rwimyigaragambyo na metero 200 kuruhande.
Ibi bice byubucukuzi byombi tubisanga kurukuta rumanitse rwa G1-G5, kandi harashobora kwaguka mubyerekezo byose.
G10 gucukura yabonye metero 18 mubwimbye bwa metero 121, hamwe na palladium ya 4,6 g / toni, platine 0.5% g / toni, nikel 0.4%, umuringa 0.1% na cobalt 0.03%.Uburebure ku myigaragambyo burenga metero 400, kandi bugera kuri metero 300 ukurikije icyerekezo.Ibipimo, nta kwinjira mu majyaruguru no mu burebure.
Igice cya G11 cyabonetse mu gucukura urukuta rumanitse igice cya G4.Byagaragaye ko bifite uburebure bwa metero zirenga 1.000 mu myigaragambyo, kandi bigera kuri metero 300 hafi yo kwibira, kandi nta muyoboro wigeze winjira mu majyaruguru cyangwa mu burebure.
Igice cya G11 cyacukuwe kugirango barebe uko ibintu bimeze:
Meters 11 muri ubujyakuzimu bwa metero 78, palladium icyiciro cya 13 g / toni, platine 1,3 g / toni, zahabu 0.3 g / toni, nikel 0.1%, umuringa 0.1% na cobalt 0.01%, harimo metero 1 z'ubugari, palladium 118g / toni, platine 8g / toni, zahabu 2.7g / toni, nikel 0.2% n'umuringa 0.1%,
◎ Ku bujyakuzimu bwa metero 91, ikirombe gifite metero 17, icyiciro cya palladium 4.1 g / toni, platine 0.8 g / toni, zahabu 0.4 g / toni, nikel 0.5%, umuringa 0.3%, na cobalt 0,03%.
Umucengezi wa Gonneville (Gonneville) afite uburebure bwa kilometero 1,6 na metero 800 z'ubugari.
Isosiyete yatangaje ibyavuye mu myobo 64 muri iki gihe, kandi minervaliza yagaragaye inshuro 260, muri zo 188 zabonye imirambo yo mu rwego rwo hejuru.
Isesengura ryizindi ngero 45 zacukuwe ntirirarangira.
Charles aherutse kubona uruhushya rwa guverinoma rwo gukora iperereza muri parike y’ishyamba rya Hulimar, kuri ubu imirimo irakomeje.
Isosiyete yavuze ko niba ibintu byose byashyizwe ahagaragara mbere na mbere na elegitoroniki ya elegitoroniki ya elegitoroniki ishobora kwemezwa nk’ububiko, noneho hagomba kumenyekana aho ikirombe cy’umuringa-nikel cyo ku rwego rwa Hulimar kiri ku isi.


Igihe cyo kohereza: Werurwe-10-2021