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Ọgbọ ọhụrụ zuru ụwa ọnụ nke 1.8T nke na-eme ka ikuku oyi na-ekpo ọkụ WHIMS
Ngwa:A na-eji igwe ihe ndọta mmiri nke nwere oke gradient dị elu nke na-ekewapụ mmiri n'ime ihe dị iche iche maka ihe ndọta ígwè magnetik dị ike dịka hematite, limonite, siderite, chromites, limonite, wolfram wdg, yana nkewa ígwè maka ịsacha mineral ndị na-abụghị ọla, dịka quartz, feldspar, nightline, fluorite, kaolin wdg.
