Brazil · Titleholder record
DUARDO FRANCISCO DA SILVA
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.
0
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.1
working-mine processes
1
processes, all stages
47.6 ha
working-mine area
0
dams
1
notices
0
press-reported accidents
IBAMA environmental notices 1 notices, R$ 1,200 face value
| Date | Notice | Place | Amount | Gravity |
|---|---|---|---|---|
| Jan 21, 2026 fact of Jan 21, 2026 |
Cadastro Técnico Federal HPD87GT2 DEIXAR DE ELABORAR E ENTREGAR AO IBAMA OS RELATORIOS ANUAIS DE QUE TRATA A LEI 10.165/00 REFERENTE AOS ANOS DE 2023/2022 - 2024/2023 - 2025/2024 |
PALMAS, TO | R$ 1,200 | Baixa |
Joined to this holder by CNPJ or by exact name; the amount is the notice's face value at issue, not what was paid.
ANM mineral processes
| Process | Stage | Substance | Use | State | Area (ha) |
|---|---|---|---|---|---|
| 864444/2021 | Licensing regime 755 |
AREIA | Construção civil | TO | 47.6 |
Working-mine stages first. Area and state as the cadastre lists them; a process with several polygons appears once.