ANNEXURE TABLE 2: ROAD BUILDING MATERIAL IN NAMIBIA: SAND
| CODE | DESCRIPTION OF THE SAND |
REMARKS |
REFERENCE |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 |
Dune Sand Dune Sand Aeolian Sand River Sand River Sand River Sand River Sand River Sand River Sand Dune Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand Quartzitic Sand Quartzitic Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand Dune Sand Granitic Sand River Sand River Sand River Sand River Sand River Sand Granitic Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand Alluvial Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand In-situ Sand Kalahari Sand Kalahari Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand River Sand |
Very fine for Co Very fine for Co Very fine for Co Skaap River Neiams River: fine Koriseb River Gurieb River: coarse Fine to coarse Konkiep River Holoog River Several occurences Olifants River at 2 m below - Several rivers like: Khan, Etiro, Omaruru: Requires screening Along trunk road 7/1 Otjitazu River Mooilaagte River Erundu River (several) Red Gousob and Naus Rivers - Hom River Several rivers Löwen River Konkiep River - Hutup River: blend with Fish River sand Fish River Small structures Overburden Zougab River Gaub River Kuiseb River Most rivers suitable Most rivers suitable In-situ below overburden White Nossob River White Nossob River Better than Seeis River Khan River Several sources Most rivers suitable Ugab River - Omuramba Omatako On coarse side On coarse side Swakop River Very fine. limited quantity Ugab River Several rivers Aroab River Asab River - Okavango River (Andara area) Okavango River (Rundu area) Very fine: has to be blended Blended with crusher dust Blended with crusher dust Several rivers Omuramba Omatako - Otjikaro River Omuramba Omatako Omaruru River Sny River Otjihavera River |
6115 45.OB SL28 + 880B KB 929B KB 1910B KB 2590B KB 3072B SB 482B SB 2B - SA/12/P typical SA/36/P BP 75 - Several sources Several rivers S219 + others 1479/CS2 1479/CS Report 26/1 Sdw - - - - Several sites - - Commercial source Several sites - - - - Several rivers Several rivers - - - - - - - - Several rivers Several rivers |
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