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Similar a International Perspectives On Biodiversity & Mining Rehabilitation In Arid Areas
Similar a International Perspectives On Biodiversity & Mining Rehabilitation In Arid Areas (20)
International Perspectives On Biodiversity & Mining Rehabilitation In Arid Areas
- 1. International Perspectives on Biodiversity & Rehabilitation in Arid Areas De Beers Environmental Conference Kimberley, 25 August 2004 Andrew Mackenzie Manager: Corporate Environmental Affairs
- 4. NGO Perspectives “ No Dirty Gold” Campaign
- 5. “ No Dirty Gold” Campaign
- 6. “ No Dirty Gold” Campaign
- 7. “ No Dirty Gold” Campaign
- 9. De Beers “Achilles' Heel”? Mining Area 1, Namdeb, Namibia Mining Area 1, Namibia
- 10. De Beers Namaqualand Mines, Buffels Marine Complex (BMC) Buffels Marine Complex (BMC), Namaqualand
- 13. Landscapes similar to those of SA Patagonia, Argentina
- 14. Where in the world are we? Nevada, USA
- 15. Landscapes similar to those of SA Margaret River, Western Australia
- 16. Where in the world are we? Pilbara, Western Australia
- 17. Similarities between the mining environment in Patagonia and Namaqualand Patagonia, Argentina No, it’s not the BMC (Namaqualand), but Cerro Vanguardia (Argentina)
- 18. Rehabilitation Challenges 10cm topsoil Guanaco Hard, rocky overburden Dumps ± 5 years old No vegetation 26 visually intrusive open pits & waste dumps Patagonia, Argentina
- 19. International Rehabilitation Technology Profiled overburden dumps with topsoil Placer Dome’s Cortex Pipeline Mine Nevada, USA
- 20. International Rehabilitation Technology Establish natural topographical contours Contoured Rock-drains Nevada, USA Goldstrike Mine
- 21. Ripping on the contour Winged Ripper Moon-scaping dumps for enhanced water retention International Rehabilitation Technology Pilbara, Western Australia Northern Territory
- 22. International Rehabilitation Technology Ripping on the contours Profiled dumps with terraces & rock drains Sunrise Dam, Western Australia
- 23. International Rehabilitation Technology Profiled dumps with terraces & rock drains Sunrise Dam, Western Australia
- 24. International Rehabilitation Technology Simulated rainfall infiltration & erosion monitoring Pilbara, Western Australia Northern Territory
- 25. International Rehabilitation Technology Landform Evolution Modeling (Siberia model) Simulates run-off and erosion from a landform 3-dimensional topographic evolution model predicts long-term evolution of channels and hillslopes in a catchment Pilbara, Western Australia Northern Territory
- 26. Newcastle, NSW International Rehabilitation Technology Fauna habitat Re-establish natural contours Hand-planting & wind protection Silica gel for moisture supply
- 28. Innovative revegetation of steep pit walls Highwall Rehabilitation, Brazil Morro Velho, Brazil
- 29. Innovative revegetation of steep pit walls Highwall Rehabilitation, Brazil Morro Velho, Brazil
- 30. Ashanti, Ghana Waste Dump Rehabilitation, Ghana Waste rock covered with topsoil & replanted
- 31. Ashanti, Ghana Waste Dump Rehabilitation, Ghana 5 year old
- 32. Ashanti, Ghana Waste Dump Rehabilitation, Ghana 3 year old
- 33. Investing in Rehabilitation Nurseries in Brazil & Ghana
- 34. Nursery in Western Australia Tissue culture lab Experimental nursery Alcoa, Huntley Mine Western Australia
- 35. Investing in Rehabilitation Technology Bauxite Grazing protection Planting of recalcitrant species Alcoa, Huntley Mine Western Australia
- 36. Investing in Rehabilitation Technology 20 year old forest Alcoa, Huntley Mine Western Australia
Notas del editor
- Good morning and thank you for the opportunity to speak to you. As many of you will know I used to work for De Beers Namaqualand Mines, before moving to Sadiola Gold Mine in Mali, and then AngloGold Ashanti’s corporate office in Johannesburg. I now have the opportunity of visiting operations right around the world, and it is these insights which I want to share with you today.