Siebengebirge
A basalt quarry near the Siebengebirge (Photo: Tobias Schorr) [info]
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(1113 Hits)
Old nazi bunker of 2nd world war. The area around the Siebengebirge was seriously affected by the wa... [info]
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(3423 Hits)
Old nazi bunker in the Siebengebirge (Photo: Tobias Schorr) [info]
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(3487 Hits)
Another nazi bunker in the valley Ofenkaule of the Siebengebirge area. (Photo: Tobias Schorr) [info]
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(2473 Hits)
View to the famous lava dome Drachenfels ("Dragon rock") of the Siebengebirge mountains. This lava d... [info]
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(2494 Hits)
The tower of the castle at the Drachenfels in the Siebengebirge area. (Photo: Tobias Schorr) [info]
(1956 Hits)
(1956 Hits)
The Drachenfels lava dome (Photo: Tobias Schorr) [info]
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(1765 Hits)
The Drachenfels & Wolkenburg lava domes (Photo: Tobias Schorr) [info]
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(2022 Hits)
Layers of a volcanic lahar (Photo: Tobias Schorr) [info]
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(1632 Hits)
Layers of lahars (Photo: Tobias Schorr) [info]
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(1499 Hits)
Michael Stoll at a small vent in the Siebengebirge (Photo: Tobias Schorr) [info]
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(1382 Hits)
The valley of the nightingales "Nachtigallental" in the Siebengebirge. This valley is cut into lahar... [info]
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(1233 Hits)
The valley Nachtigallental in the Siebengebirge mountains. (Photo: Tobias Schorr) [info]
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(1498 Hits)
The summit area of the Oelberg volcano in the Siebengebirge mountains (Photo: Tobias Schorr) [info]
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(1437 Hits)
The Oelberg volcano in the Siebengebirge mountains (Photo: Tobias Schorr) [info]
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(1883 Hits)
Old layers of pumice that have been deposited in a former lake. (Photo: Tobias Schorr) [info]
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(1466 Hits)
