The document contains multiple photos from the DTRC Homestake Paleoplacer Project, which is studying a paleo-channel that sourced gold from the Homestake Open Cut. Many of the photos show surface outcrops dominated by Tertiary Rhyolite sills and flows. Other photos depict the Deadwood Formation basal quartz-pebble conglomerate, which hosted placer gold, and large quartz boulders sourced from the Homestake mine. The project is focused on the Cambrian-Precambrian unconformity and how the underlying stratigraphy controlled the location of paleo-placer gold deposits.

1. DTRC Homestake Paleoplacer Project - views south toward Homestake Open Cut gold source to the paleo-channel

2. DTRC Homestake Paleoplacer Project - views southwest - surface outcrop dominated Tertiary Rhyolite sill 100 to 600 feet thick which overlies the
Paleoplacer channel

3. DTRC Homestake Paleoplacer Project

4. DTRC Homestake Paleoplacer Project - views south toward Homestake Open Cut gold source to the paleo-channel

5. DTRC Homestake Paleoplacer Project - views south toward Homestake Open Cut gold source to the paleo-channel

6. DTRC Homestake Paleoplacer Project - views southwest - surface outcrop dominated Tertiary Rhyolite

7. DTRC Homestake Paleoplacer Project - views southwest - surface outcrop dominated Tertiary Rhyolite

8. DTRC Homestake Paleoplacer Project - views southwest - surface outcrop dominated Tertiary Rhyolite

9. DTRC Homestake Paleoplacer Project - views southwest - surface outcrop dominated Tertiary Rhyolite

10. DTRC Homestake Paleoplacer Project - views southwest - surface outcrop dominated Tertiary Rhyolite

11. DTRC Homestake Paleoplacer Project

12. DTRC Homestake Paleoplacer Project - views southwest - surface outcrop dominated Tertiary Rhyolite

13. DTRC Homestake Paleoplacer Project - views southwest - surface outcrop dominated Tertiary Rhyolite

14. DTRC Homestake Paleoplacer Project - surface outcrop dominated Tertiary Rhyolite

15. DTRC Homestake Paleoplacer Project - surface outcrop
dominated Tertiary Rhyolite

16. DTRC Homestake Paleoplacer Project - Deadbroke Paleoplacer gold mine portal-Tertiary Rhyolite

17. DTRC Homestake Paleoplacer Project - historic mine adit

18. DTRC Homestake Paleoplacer Project - historic 1880's trail- surface outcrop dominated Tertiary Rhyolite

19. DTRC Homestake Paleoplacer Project - views southwest - surface outcrop dominated Tertiary Rhyolite

20. DTRC Homestake Paleoplacer Project - historic prospect working - surface outcrop dominated Tertiary Rhyolite

21. DTRC Homestake Paleoplacer Project - historic 1880's trail- surface outcrop dominated Tertiary Rhyolite

22. DTRC Homestake Paleoplacer Project - surface outcrop dominated Tertiary Rhyolite

23. DTRC Homestake Paleoplacer Project - Deadwood Formation basal quartz-pebble conglomerate (gold host) and sandstone outcrop

24. DTRC Homestake Paleoplacer Project - Deadwood Formation basal quartz-pebble conglomerate outcrop

25. DTRC Homestake Paleoplacer Project - Deadwood Formation basal quartz-pebble conglomerate outcrop (gold host)

26. DTRC Homestake Paleoplacer Project - Deadwood Formation basal quartz-pebble conglomerate outcrop (gold host)

27. DTRC Homestake Paleoplacer Project - Deadwood Formation basal quartz-pebble conglomerate outcrop (gold host)

28. DTRC Homestake Paleoplacer Project - historic mine adit

29. DTRC Homestake Paleoplacer Project - 1 meter diameter quartz boulders from major paleo-flood event sourced from Homestake Open Cut

30. DTRC Homestake Paleoplacer Project - 1 meter diameter quartz boulders from major paleo-flood event sourced from Homestake Open Cut

31. DTRC Homestake Paleoplacer Project - 1 meter diameter quartz boulders from major paleo-flood event sourced from Homestake Open Cut

32. DTRC Homestake Paleoplacer Project - flat grade break
in slope is Cambrian-Precambrian Unconformity on
which the Paleoplacer gold channels lie

33. DTRC Homestake Paleoplacer Project - Yates Member of Poorman
Fm. outcrop - Yates Member on the unconformity weathering surface
formed positive topography which controls where gold Paleoplacer
and channel is located