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TABLE 19-1.4. Reflection of Light (300 nm) Off Various Ground Surfaces
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|
| Ground surfaces |
Per cent reflection |
|
| Fresh snow |
85.0 |
| Dry dune sand |
17.0 |
| Water: up to an angle of 60o from the perpendicular (beyond 60o reflection increases nearly to 100% at 90o) |
5.0 |
| Sandy turf |
2.5 |
| Grass |
2.5 |
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