Lub ntsiab hom tooj liab nyob rau hauv lub ntiaj teb no yog porphyry, sedimentary txheej, magmatic sulfide, volcanic loj sulfide, hlau oxide tooj liab-kub, thiab skarn, accounting rau 69.0%, 11.8%, 5.1%, 4.9%. , 4.7%, thiab 2.2% ntawm lub ntiaj teb cov peev txheej tag nrho, lossis tag nrho ntawm 97.7%.
Porphyry tooj liab ore yog cov tooj liab tseem ceeb tshaj plaws nyob hauv lub ntiaj teb, thiab cov kub sib txuas, molybdenum lossis zinc kuj muaj txiaj ntsig loj nyiaj txiag. Ultra-loj (ntau tshaj 5 lab tons) porphyry tooj liab ore yog centrally faib nyob rau hauv lub Pacific Rim Orogenic Domain (Chile, Peru, lub tebchaws United States, Panama, Indonesia, lub Philippines, Papua New Guinea, thiab lwm yam), lub Tethys thiab Himalayan. Orogenic Domain (Tuam Tshoj, Pakistan, thiab lwm yam), thiab cov neeg Esxias thaum ub Orogenic Domain (Mongolia, Kazakhstan, thiab lwm yam), thiab Pacific Rim Orogenic Domain, tshwj xeeb tshaj yog nyob rau hauv Andean Orogenic Belt ntawm South America, yog centrally faib.
Feem ntau tsim nyob rau hauv Central African mineralized cheeb tsam (Congo (DRC), Zambia, thiab lwm yam) ntawm sedimentary pob zeb-hom txheej tooj liab deposits muaj nuj nqis heev economic nqi, tab sis kuj yog lub ntsiab ntawm cobalt. Qhov no tooj liab ore kuj yog tsim nyob rau hauv Russia, Poland, Afghanistan, Kazakhstan, Chile, Australia thiab lwm lub teb chaws.
Cov magmatic sulfide deposits xws li Norilsk Tarnach nickel-tooj liab mine nyob rau hauv Russia, Duluth tooj liab-nickel mine nyob rau hauv Teb Chaws Asmeskas, Shodebury nickel-tooj liab-platinum pab pawg neeg deposits nyob rau hauv Canada, thiab Jinchuan tooj liab-nickel mine nyob rau hauv Gansu Province, Suav teb.
Cov deposits ntawm volcanic loj sulfides yog Nevsun thiab Corvo zinc-tooj tooj deposits nyob rau hauv Portugal, thiab lwm yam
Hom skarn-hom deposits suav nrog Pumpkin Valley Copper Mine hauv Tebchaws Meskas thiab Dongguashan Copper Mine hauv Tongling, Anhui Province, Suav.
Txawm koj xav taucov kav dej tooj liab, tooj liab rods ,tooj liab daim hlau, peb muaj cov khoom thiab kev txawj ntse kom tau raws li koj xav tau.
