刚果金矿产介绍(法语版)

Geology
Geology
Archean:
• Kasai or Congo craton
known in the Kasai Province (Central Congo) and the north-western part of the northEquateur Province.
Geology
Geology
Neoproterozoic
• Katangan Belt: Katanga Province Belt: • Bushimayan: Kasai Province Bushimayan: • Lindian: Kivu and Eastern Provinces Lindian: • West-congolian: Bas-Congo Province West-congolian: Bas-
Administrative Subdivision
• • • • • • • • • • •
Capital city: Kinshasa Bas Congo province Bandundu Province Equateur Province Western Kasai Province Eastern Kasai Province Eastern Province North Kivu Province South Kivu Province Maniema Province Katanga Province
The suppression of the Mining Convention Regime in favour of a single common mining law that places all operators on a level playing field. A clear definition of the role that the State should play part in the mineral resources development. The introduction of clear and objective conditions with respect to the granting, renewing, and recovery of mining title. In this regard, the reception of applications for mining titles and the management of such titles is carried out in a fully transparent manner by a newly created modern and independent Mining Deeds Office, (the Cadastre Minier or CAMI for short).
Mineralisations associated with
magmatism
• Two Kimberlite fields known: Kasai and
Katanga (Kundelungu Plateau)
Kasai kimberlites are intrusive in the Kasai Craton and the Kundelungu kimberlites are intrusive in the Katangan belt and Bangweulu block
were discovered in the Katanga Province by Union Minière du Haut Katanga. • After independence, Bureau de Recherche Geologique et Minière (BRGM) continued with the exploration activities. • After 1970 exploration and mining activities are done by private companies
associated minerals, Platinium Group Minerals and REE (Rare Earth Element mainly in Monasite), Gold… Katanga, Maniema, Kivu, Bas-Congo and BasEastern Provinces
Democratic Republic of Congo Ministry of Mines
Mineral Ressources : Exploration and Mining
By Patrick Thierry KAKWATA NGUZA Geologist, Internal Auditor at CAMI
Location The Democratic Republic of Congo(D.R.C) is located at the central part of Africa. Crossed by the equator, it has mainly an area of about 2.345.000 square Km. D.R.C is bourdered to nine countries.
Dia-Or
Dia-Or-Fe Ta-Nb-OR Ta-Nb-Sn
Al-P-Cu-Dia Dia
Dia-CrNi-Or Ta-Nb-Sn Cu-Co-Au U-Ge
ห้องสมุดไป่ตู้
Mineralisations
• Archaen: Itabirites (Fe) Archaen:
Kasai and Bas-Congo Provinces Bas-
Actual Situation
• The D.R.C is still poorly investigated • There is need of more exploration work to
be done
e.g. Diamond in Katanga, Gold in Eastern Province, CuCuCo in Bas Congo, Petrol in ‘Cuvette Centrale’….
Mining Code Innovations
Mining Code Innovations
The establishment of new fiscal, customs, and exchange control conditions specifically for the mining sector. The reduction in the level of taxation previously generated by the export of commercial products from the mining sector. The establishment of mineral security rights to protect investment collateral. A guarantee for mining title holders to freely transfer funds generated by their mining activities outside the Democratic Republic of Congo. The introduction of modern environmental legislation to reduce and control the negative impact of mining activities on the people and environment of the Democratic Republic of Congo. This aspect of the Code is crucial as a condition for investment by external financial institutions in today’s modern world. The introduction of legislation to govern the activities of Small Scale Mining and Tailings Retreatment projects.
Geology
Phanerozoic
• Continental sedimentary rocks essentially • Karoo formations (Upper Paleozoic) • ‘Cuvette Centrale’ (Mesozoic and Cenozoic) • Filling of the Upemba and Eatern Africa
Paleoproterozoic
• Lukoshian: Kasai Province Lukoshian: • Bangweulu Block or Ubendian Belt: Belt:
Katanga Province • Kibalian: Kivu and Eastern Provinces Kibalian: • Zadinian: Bas-Congo Province Zadinian: Bas• Ganguian: Equateur Province Ganguian:
Rift (Cenozoic)
The majority of known mineral deposits discovered by rudimentary methods as follows:
Dia: diamond Cu: copper Co: Cobalt Zn: Zinc U: Uranium Al: Aluminum P: Phosphates Nb: Niobium Sn: Etain Ta: Tantalum Ni: Nickel Cr: Chrome Au: Or And associated minerals