Brazil · Titleholder record

COMPANHIA GERAL DE MINAS

No CNPJ on the public record for this spelling

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The holder's name as ANM's cadastre spells it. The cadastre publishes no tax id, so one company can appear under two spellings and a natural person can hold a process.

mining concessions

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A concessão de lavra is the full mining concession granted by the ministry after research; the other working-mine stages are lighter regimes for aggregates and small-scale mining.

working-mine processes

processes, all stages

7,213 ha

working-mine area

dams

notices

press-reported accidents

ANM mineral processes

Process	Stage	Substance	Use	State	Area (ha)
1275/1961	Mining concession 418	BAUXITA	Demais substâncias	MG	38.8
1276/1961	Mining concession 418	BAUXITA	Demais substâncias	MG	31.0
1277/1961	Mining concession 418	BAUXITA	Demais substâncias	MG	49.3
1278/1961	Mining concession 411	BAUXITA	Demais substâncias	MG	37.5
1606/1940	Mining concession 418	BAUXITA	Demais substâncias	MG	165
2586/1935	Mining concession 436	BAUXITA	Demais substâncias	MG	90.8
3242/1936	Mining concession 436	BAUXITA	Demais substâncias	MG	271
370/1956	Mining concession 418	BAUXITA	Demais substâncias	MG	90.2
3869/1958	Mining concession 418	BAUXITA	Demais substâncias	MG	322
4173/1943	Mining concession 418	BAUXITA	Demais substâncias	MG	145
5550/1957	Mining concession 411	BAUXITA	Demais substâncias	MG	189
5799/1959	Mining concession 418	BAUXITA	Demais substâncias	MG	137
689/1956	Mining concession 411	BAUXITA	Demais substâncias	MG	65.7
807681/1977	Mining concession 2138	BAUXITA	Demais substâncias	SP	487
807682/1977	Mining concession 2138	BAUXITA	Demais substâncias	SP	272
807683/1977	Mining concession 418	BAUXITA	Demais substâncias	SP	510
808027/1975	Mining concession 418	BAUXITA	Metalurgia	MG	601
809358/1975	Mining concession 418	ARGILA REFRATÁRIA	Industrial	MG	617
809359/1975	Mining concession 411	ARGILA	Demais substâncias	MG	317
811195/1972	Mining concession 2138	BAUXITA	Demais substâncias	MG	60.6
8122/1956	Mining concession 418	BAUXITA	Demais substâncias	MG	58.3
815645/1971	Mining concession 418	MINÉRIO DE ALUMÍNIO	Industrial	MG	366
815682/1971	Mining concession 418	ARGILA	Demais substâncias	MG	575
815816/1971	Mining concession 418	ALUMÍNIO	Demais substâncias	MG	204
819604/1971	Mining concession 418	MINÉRIO DE ALUMÍNIO	Demais substâncias	MG	81.0
820605/1996	Mining concession 418	MINÉRIO DE ALUMÍNIO	Demais substâncias	MG	450
820606/1996	Mining concession 418	BAUXITA	Industrial	SP	344
830614/1988	Mining concession 418	MINÉRIO DE ALUMÍNIO	Demais substâncias	MG	67.5
830619/1979	Mining concession 418	MINÉRIO DE ALUMÍNIO	Demais substâncias	MG	216
830952/1987	Mining concession 418	BAUXITA	Demais substâncias	MG	18.9
8608/1958	Mining concession 418	BAUXITA	Demais substâncias	MG	37.0
8850/1941	Mining concession 418	ARGILA	Industrial	MG	298
802125/1978	Exploration permit 294	MINÉRIO DE ALUMÍNIO	Demais substâncias	MG	39.3
807114/1973	Concession application 352	BAUXITA	Demais substâncias	MG	19.5
807899/1975	Concession application 336	BAUXITA	Demais substâncias	MG	949
809356/1975	Area available 2653	ARGILA	Demais substâncias	MG	937
809357/1975	Right to apply for concession 214	ARGILA	Demais substâncias	MG	512
815274/1971	Concession application 336	ARGILA	Demais substâncias	MG	740
820111/2024	Exploration permit 264	BAUXITA	Industrial	SP	663
820114/2024	Exploration permit 264	BAUXITA	Industrial	SP	998
820890/2008	Area pending availability 157	BAUXITA	Industrial	SP	1,146
830656/2021	Exploration application 139	BAUXITA	Industrial	MG	37.5
831091/1983	Right to apply for concession 399	ARGILA	Demais substâncias	MG	349
832237/2022	Exploration permit 264	BAUXITA	Industrial	MG	7.2
834028/1996	Exploration permit 294	BAUXITA	Demais substâncias	MG	6.8
834029/1996	Exploration permit 318	BAUXITA	Demais substâncias	MG	7.8
834112/2008	Area pending availability 157	BAUXITA	Industrial	MG	1.2

Working-mine stages first. Area and state as the cadastre lists them; a process with several polygons appears once.