Data as at 2 October 2026 · from Queensland Government mining tenure registers
Tenure holder
NIEBORG, Harmannus Jakobus
NIEBORG, Harmannus Jakobus holds 1 current Queensland mining tenure (1 mining claim) covering 0 hectares.
1tenures
0hectares
1environmental authorities
Environmental authorities
MC4601
Tenures
| Tenure | Holder | Status | Expires | Commodities | Hectares |
|---|---|---|---|---|---|
| MC 4601 LUCKY WELL | NIEBORG, Harmannus Jakobus | Granted | 31 December 2032 | Sapphire | 0 |