1. Slone - Department for Natural Resources

2. Baird - Division of Mine Permits

3. Crosman - Office of the Reclamation Guaranty Fund

4. Ward - Kentucky Division of Mine Reclamation and Enforcement

5. Scott - Division of Abandoned Mine Lands

6. Fugate - Division of Mine Safety

7. Sottile and Agioutantis - Shuttle Car

8. Silva - Rock Fracture Extension from Blasting

9. Henderson - Scrubber Effectiveness in Continuous Miners

10. Bishop - Engineering and Geotechnical Considerations

11. Watkins - Mine Safety and Health Administration Updates

12. Stanley - Impacts of Covid in Kentucky

13. Groff and Schafrik - Reporting of Exploration Results, Resources, and Reserves

14. Campoli - Stone Pillar Design Methods

15. Andrews - Underground Mine Stream Crossing Assessment – A Multi-Disciplinary Approach

16. Feddock - Researching Abandoned Mine Maps in Predicting Subsidence Risk