"Ọnọdụ a bụ nke kachasị ukwuu na mba ahụ ruo ugbu a, ọ dịkwa ụkọ n'ụwa." Dị ka akụkọ Lightning News si kwuo na May 18, na May 17, Xiling Village Gold Mine Exploration Project na Laizhou City gafere nyocha nke ndị ọkachamara nchekwa nchekwa nke Ngalaba Na-ahụ Maka Ọdịmma Eke Haziri. Ọnụ ego ọla edo ruru tọn 580, yana uru akụ na ụba nwere ike karịa ijeri yuan 200.
Xiling Gold Mine bụ nkwụnye ego ọla edo kachasị ukwuu achọpụtara na China ruo ugbu a, ọ bụkwa nnukwu nkwụnye ego ọla edo nke ụwa. Shandong Gold Mine enwetara ọganihu ọhụrụ ọzọ!
Na mgbakwunye na ọla ọla edo 382.58 nke Ngalaba Ala na akụrụngwa nke Shandong dekọtara na March 2017, Xiling Gold Mine gbakwunyere ihe fọrọ nke nta ka ọ bụrụ tọn 200 na nyocha ahụ. E jiri ya tụnyere otu nkwụnye ego ọla edo nke abụọ kachasị na China, ọrụ nyocha ọla edo na mpaghara ugwu Sanshandao (459.434t, yana nkezi ọkwa 4.23g/t), nke achọpụtara na 2016, mkpokọta ọla edo Xiling. nkwụnye ego dị ihe dị ka tọn 120 karịa nke mbụ.
A na-akọ na Shandong nwere akụ na ụba ọla edo, ebe nchekwa ala dị na mbụ na mba ahụ, ọ bụkwa mpaghara nwere nnukwu ọla edo kachasị na mba ahụ.
Atụmatụ akụ na ụba nwere ike karịa ijeri 200.
Dị ka akụkọ sitere na Dazhong Daily na Lightning News na 18th, Xiling Gold Mine dị na mpaghara nkwalite ọla edo buru ibu na mpaghara Laizhou-Zhaoyuan na ugwu ọdịda anyanwụ nke Jiaoxi, Shandong.
Ọ bụ n'ime omimi nke Sanshandao Gold Mine ka a na-egwupụta akụ. Ebe a na-edebe ọla edo bụ ebe a na-egwupụta ọla edo na mmiri ugwu Sanshan Island. "Ogwugwu ọla edo atọ ahụ abụghị naanị nwere nnukwu ihe nchekwa ọla edo, kamakwa so na eriri ọla edo Sanshan Island." Chi Hongji, onye ndu otu nyocha na onye nyocha nke First Geological Brigade nke Provincial Bureau of Geology and Mineral Resources, webatara.
Aghọtara na ebe geotectonic nke ebe a na-egwuputa ihe dị na ọdịda anyanwụ nke North China plate-Jiaobei fault uplift-Jiaobei uplift, ọdịda anyanwụ dị n'akụkụ mpaghara mmejọ Yishu, na ọwụwa anyanwụ bụ nkume intrusive nke Linglong superunit. A na-emepe mpe mpe mpe mpe mpe akwa na mpaghara ebe a na-egwupụta akụ, nke na-enye ọnọdụ maka ntinye ọla edo bara ụba.
Mgbe Xiling Gold Mine mụbara ebe nchekwa oge a, achọpụtala ihe karịrị tọn 1,300 nke akụ ọla edo na eriri ọla edo Sanshandao na-erughị 20 square kilomita, nke dị ụkọ n'ụwa.
Xiling Gold Mine bụ ihe nnọchianya nke atụmanya miri emi. A na-ekesa ihe onwunwe ya n'ime oke -1000 mita ruo -2500 mita. Ugbu a, ọ bụ ogbunigwe ọla edo kacha dị omimi nke achọtara na mba ahụ. Mgbe nnyocha na-aga n'ihu, Shandong nyochara ma guzobe ụdị "ụdị ubube" metallogenic model na "relong-extension" metallogenic tiori, meriri nsogbu zuru ụwa ọnụ nke isi tiori na nkà na ụzụ nke gold prospecting na miri akụkụ nke Jiaodong, na dechara ya na. Ngwuputa ọla edo Xiling "ngwuputa ihe omimi nke mbu nke China nke nyocha ọla edo". “Oge a na-egwupụta ihe na-ewu ihe karịrị 180 oghere, karịa 300,000 mita. Otu n'ime oghere ndị ahụ bụ 4006.17 mita. Oghere a na-egwupụta ihe bụ nke mbụ n'ụdị ya n'ime obere ala m na-egwupụta ala." Osote onye isi oche nke Shandong Gold Geological and Mineral Exploration Co., Ltd. Okwu mmalite nke onye njikwa Feng Tao
Nnukwu ego na ezigbo akụ na ụba bụ njirimara Xiling Gold Mine. Akụkụ bụ isi nke Mine Xiling Gold na-achịkwa ogologo iku kacha nke 1,996 mita yana omimi kachasị nke 2,057 mita. Ọkpụrụkpụ mpaghara nke anụ ahụ nwere ike iru mita 67, nkezi ọkwa bụ 4.26 g/t. Feng Tao gwara ndị nta akụkọ, sị: “Nkwụnye ego ahụ buru ibu n'ọkwa yana ọkwa dị elu. A na-atụ anya na ọ ga-ezute mmepụta zuru oke na-aga n'ihu nke Sanshandao Gold Mine, nnukwu ogbunigwe nke nwere ọnụ ọgụgụ mmepụta nke tọn 10,000 kwa ụbọchị, maka ihe karịrị afọ 30. Ọnụ ahịa akụ na ụba nwere ike ime atụmatụ karịrị ijeri yuan 200. "
Site n'afọ gara aga, Shandong Province ewepụtala usoro atụmatụ atụmatụ ọhụrụ na mmepe atụmatụ atụmatụ, na-elekwasị anya na mineral dị mkpa dị ka ọla edo, ígwè, coal, ọla kọpa, ụwa na-adịghị ahụkebe, graphite, na fluorite, na-agbasi mbọ ike nyocha, na-agba mbọ imeziwanye ike ekwe nkwa ịnweta akụ .
Achọpụtara nnukwu nkwụnye ego ọla edo na Rushan na March
Dị ka akụkọ sitere na Xinhua Viewpoint na Machị 20, onye nta akụkọ ahụ mụtara n'oge na-adịbeghị anya site na ngalaba Shandong Provincial Department of Natural Resources na ngalaba nke isii nke Geological Brigade nke Shandong Provincial Bureau of Geology and Mineral Resources chọpụtara nnukwu nkwụnye ego ọla edo na Rushan City, Weihai, Shandong. Province, wee chọpụta na ọnụ ọgụgụ ọla edo fọrọ nke nta ka ọ bụrụ tọn 50.
Nkwụnye ọla edo dị na Xilaokou Village, Yazi Town, Rushan City. Ọ nwere njirimara nke nnukwu ọnụ ọgụgụ, ọkpụrụkpụ na ọkwa kwụsiri ike, ụdị ọla dị mfe, yana ngwungwu dị mfe na nhọrọ nke ore. Dabere na ọnụ ọgụgụ mmepụta nke 2,000 tọn ore kwa ụbọchị, ndụ ọrụ karịrị afọ 20.
Achọpụtala nkwụnye ego ọla edo nke ọma maka afọ 8, ma gafere nyocha nchekwa ndị ọkachamara n'oge na-adịbeghị anya nke ngalaba Shandong Provincial Department of Natural Resources haziri. Dị ka nnukwu nkwụnye ego ọla edo achọpụtara na mba ahụ ruo n'afọ a, nchọpụta nke ego nkwụnye ego nke Xilaokou bara uru dị ukwuu maka mmụba nke ihe nchekwa ọla edo na mmepụta nke mba, yana nkwalite nke ikike nchekwa akụ nke ụlọ.
Site na 2011 ruo 2020, Shandong Province haziri ma rụọ usoro atụmatụ nke ịtụ anya ihe ịga nke ọma, wee bute ụzọ n'ịghọta nnukwu ọganiihu na-atụ anya ọla edo miri emi nke nwere mmetụta klaasị ụwa na China, na-etolite ubi ọla edo atọ puku tọn atọ na Sanshandao, Jiaojia na Linglong , Jiaodong mpaghara abụrụla ebe atọ kacha atọ na-egwupụta ọla edo n'ụwa. Ka ọ na-erule njedebe nke 2021, akụrụngwa ọla edo edobere na mpaghara ahụ bụ tọn 4,512.96, ọkwa mbụ na mba ahụ, mmụba nke 180% karịa afọ iri gara aga. Kemgbe afọ gara aga, Shandong Province ewepụtala usoro ịtụ anya atụmatụ atụmatụ na mmega ahụ ọhụrụ, na-elekwasị anya na mineral ndị dị ka ọla edo, ígwè, coal, ọla kọpa, ụwa na-adịghị ahụkebe, graphite na fluorite. Mmụba nkwado amụma n'ihe gbasara ojiji oke osimiri, ego na ụtụ isi, yana ego.
Ka ọ dị ugbu a, achọpụtala ụdị mineral dị 148 na Shandong Province, ụdị mineral 93 egosipụtara na nchekwa akụ, yana ụdị ogidi iri na ise dị mkpa nke akụ na ụba mba na-adabere na ya enwetara ego.
Oge nzipu: Mee-19-2023
