Brazil · Titleholder record
MINERAÇÃO DA AMAZÔNIA COMÉRCIO E INDÚSTRIA S.A. MACISA
No CNPJ on the public record for this spelling
ⓘ
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.
11
mining concessions
ⓘ
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.11
working-mine processes
11
processes, all stages
4,177 ha
working-mine area
0
dams
0
notices
0
press-reported accidents
ANM mineral processes
| Process | Stage | Substance | Use | State | Area (ha) |
|---|---|---|---|---|---|
| 52/1962 | Mining concession 436 |
CASSITERITA | Demais substâncias | RO | 475 |
| 53/1962 | Mining concession 436 |
CASSITERITA | Demais substâncias | RO | 445 |
| 5370/1964 | Mining concession 436 |
CASSITERITA | Demais substâncias | RO | 500 |
| 5371/1964 | Mining concession 436 |
CASSITERITA | Demais substâncias | RO | 500 |
| 54/1962 | Mining concession 436 |
CASSITERITA | Demais substâncias | RO | 500 |
| 55/1962 | Mining concession 436 |
CASSITERITA | Demais substâncias | RO | 62.5 |
| 61/1962 | Mining concession 436 |
CASSITERITA | Demais substâncias | RO | 443 |
| 62/1962 | Mining concession 436 |
CASSITERITA | Demais substâncias | RO | 411 |
| 63/1962 | Mining concession 436 |
CASSITERITA | Demais substâncias | AM | 372 |
| 64/1962 | Mining concession 436 |
CASSITERITA | Demais substâncias | AM | 25.7 |
| 65/1962 | Mining concession 436 |
CASSITERITA | Demais substâncias | RO | 443 |
Working-mine stages first. Area and state as the cadastre lists them; a process with several polygons appears once.