| LOCATION | 3X IMAGE CLICK ON IMAGE FOR HIGH RES. | |
| Durnstein on the Danube R. 48.38N, 15.50E |  |
|
| Gaschurn on the Ill R. 47.97N, 10.05E |  |
|
| Mondsee Lake, 47.82N, 13.38E |  |
|
| Salzach River, Salzburg 47.80N, 13.03E |  |
|
AUSTRIA SAND SAMPLES |
|
|