Pob zeb diamond hlau pom rau quartzine tawm tswv yim zoo los ntawm Brazil:
| Hnub tim | Qhov ntev ntawm cov hlau | Sijhawm | Pob zeb npe | Tshuab No. | Chaw tsim tshuaj paus | Lub zog KW | Thaiv: L / H | Lub neej: m2 | Kev Ua Haujlwm: m2 / h | Electronic tam sim no A | Kab ceev: m / s | Cov hlaws dai |
| 2021/12/10 | 50 | 12.9 | QUARTZITE PLATINUS | MF 21 | SKYSTONE | 75 | 10,50 X 13,00 | 136.50 | 10.58 | 145 | 30 | 11.70 |
| 2021/12/16 | 50 | 6.87 | QUARTZITE PLATINUS | MF 21 | SKYSTONE | 75 | 13,00 X 7,00 | 91.00 | 13.25 | 140 | 30 | 11.20 |
| 2022/1/17 | 50 | 5.9 | QUARTZITE PLATINUS | MF 21 | SKYSTONE | 75 | 10,20 X 7,20 | 73.44 | 12.45 | 134 | 32 | 10.20 |
Lub neej yog txog 300m2 thiab cov hlaws dai tseem 10.2 hli, thiab ceev yog li 12m2 / h. Suab zoo, yog li lub neej xav tias yuav yog 500-600m2/ rau 50m.
