Ann: Oposura Mineral Resource, page-5

For the record;

HIGHLIGHTS: 
- Initial Mineral Resource estimate of 2.9 million tonnes @ 5.0% Zn + 2.8% Pb
- Contained metal: 146,000 tonnes of zinc, 82,000 tonnes of lead and 1.6M ounces of silver
- 75% of contained metal is in the Indicated Mineral Resource category
- Mineral Resource remains open for extensions with further drilling planned for 2018
- Easily accessible, near-surface mineralisation provides multiple open pit and underground mine scheduling options
- Pit optimisation and underground stope design studies are in progress as part of the Preliminary Economic Assessment due in September