Ubucukuzi bwa Chalice bwateye intambwe ikomeye mu gucukura mu mushinga wa Julimar, uri mu birometero 75 mu majyaruguru ya Perth. Ibice bine by'ibirombe byavumbuwe byagutse mu bunini kandi ibice bine bishya byavumbuwe.
Ubucukuzi buheruka bwagaragaje ko ibice bibiri by'amabuye y'agaciro G1 na G2 bihujwe mu bujyakuzimu, bifite uburebure bwa metero zirenga 690 ku gice cyo hejuru, bikagera kuri metero 490, kandi nta kwinjira mu gice cyo hejuru kijya mu majyaruguru no mu bujyakuzimu.
Imiterere y'ubucukuzi bw'amabuye y'agaciro mu bice bya G1 na G2 ni iyi ikurikira:
Metero 39 mu bujyakuzimu bwa metero 290, palladium yo mu rwego rwa 3.8 g/toni, platine 0.6 g/toni, nikeli 0.3%, umuringa 0.2%, cobalt 0.02%, harimo ubugari bwa metero 2, palladium yo mu rwego rwa 14.9 g/toni, platine 0.02 G/toni, nikeli 0.04%, umuringa 0.2% na cobalt 0.04%, na metero 4.5 z'ubugari, palladium yo mu rwego rwa 7.1 g/toni, platine 1.4 g/toni, nikeli 0.9%, umuringa 0.5% na cobalt 0.06% by'ubutare.
Uburebure bw'ikirombe cya G3 ku gice cyo hejuru cy'ikirombe bwarenze metero 465, kandi bugera kuri metero 280 ku ruhande rw'inyuma. Nta gice cyo hejuru gifite mu majyaruguru no mu bujyakuzimu ku gice cyo hejuru cy'ikirombe.
Igice cy'ubucukuzi bwa G4 cyacukuwe ku bujyakuzimu bwa metero 139.8 maze gisangamo metero 34.5 z'amabuye y'agaciro, palladium grade 2.8 g/toni, platine 0.7 g/toni, zahabu 0.4 g/toni, nikeli 0.2%, umuringa 1.9%, na cobalt 0.02%.
G8, G9, G10 na G11 byose ni ibice bishya by’amabuye y’agaciro byo mu rwego rwo hejuru bivumbuwe.
Igice cy'ibirombe bya G8 gifite uburebure bwa metero zirenga 350 ku ruhande rw'inkombe na metero 250 ku ruhande rw'inkombe, naho G9 ifite uburebure bwa metero 350 ku ruhande rw'inkombe na metero 200 ku ruhande rw'inkombe.
Ibi bice bibiri by'ibirombe byombi biboneka ku rukuta rumanitse rwa G1-G5, kandi hari amahirwe yo kwaguka mu mpande zose.
Igicukura cya G10 gifite metero 18 ku bujyakuzimu bwa metero 121, gifite ingano ya palladium ya 4.6 g/t, platine 0.5% g/t, nikeli 0.4%, umuringa 0.1% na kobalti 0.03%. Uburebure ku gice cyo hejuru burenga metero 400, kandi bugera kuri metero 300 ukurikije uko ibintu bigenda. Metero, nta nzira igera mu majyaruguru no mu bujyakuzimu.
Igice cya G11 cyabonetse mu gice cy’imashini gicukura inkuta cya G4. Basanze gifite uburebure bwa metero zirenga 1.000 mu gice cy’imashini, kandi cyageze kuri metero 300 mu gice cy’imashini, kandi nta gice cyinjiye mu majyaruguru cyangwa mu bujyakuzimu mu gice cy’imashini.
Igice cya G11 cy'ikirombe cyacukuye kugira ngo barebe uko ibintu bimeze:
◎ Metero 11 mu bujyakuzimu bwa metero 78, palladium grade 13 g/ton, platine 1.3 g/ton, zahabu 0.3 g/ton, nikeli 0.1%, umuringa 0.1% na kobalti 0.01%, harimo ubugari bwa metero 1, palladium grade 118g/ton, platine 8g/ton, zahabu 2.7g/ton, nikeli 0.2% na umuringa 0.1% by'amabuye y'agaciro,
◎ Ku bujyakuzimu bwa metero 91, ikirombe gifite metero 17, palladium grade 4.1 g/toni, platine 0.8 g/toni, zahabu 0.4 g/toni, nikeli 0.5%, umuringa 0.3%, na kobalti 0.03%.
Umujura w’i Gonneville (Gonneville) afite uburebure bwa kilometero 1.6 n’ubugari bwa metero 800.
Iyi sosiyete yatanze raporo ku bisubizo by’imyobo 64 yo gucukura kuri iyi nshuro, inabona amabuye y’agaciro inshuro 260, muri yo 188 yabonye imiyoboro y’amabuye y’agaciro yo mu rwego rwo hejuru.
Isesengura ry'ibindi bipimo 45 byacukuwe ntirirarangira.
Charles aherutse guhabwa uruhushya na leta rwo gukora iperereza muri Pariki y’Igihugu y’Ishyamba rya Hulimar, kandi imirimo iracyakomeje.
Iyo kompanyi yavuze ko niba ibibazo byose bya electromagnetic electromagnetic byagaragajwe mbere bishobora kwemezwa nk'ibice byabitswe, noneho urwego rw'ubucukuzi bw'umuringa na nikeli ya Hulimar rushobora kumenyekana mu buryo bw'ibanze.