Presentations
| DOCUMENT | RELEASED |
| BRK Noosa Mining Conference Presentation | 18 Jul 2018 |
| 2018 AGM Presentation | 31 May 2018 |
| Investor Presentation – May 2018 | 24 May 2018 |
| BRK Investor Presentation March 2018 | 19 Mar 2018 |
| DOCUMENT | RELEASED |
| BRK Noosa Mining Conference Presentation | 18 Jul 2018 |
| 2018 AGM Presentation | 31 May 2018 |
| Investor Presentation – May 2018 | 24 May 2018 |
| BRK Investor Presentation March 2018 | 19 Mar 2018 |