Map with the geology of the east Eifel region in Germany (Photo: Tobias Schorr)
(1501 Hits)

Tom Pfeiffer in front of a table that explains the volcanology of the east Eifel volcanism (Photo: T...
(936 Hits)

Blackberries in the quarry near the Laacher Lake (Photo: Tobias Schorr)
(760 Hits)

A hauyn crystal from a pumice layer of the Laacher Lake eruption 9900 B.C. (Photo: Tobias Schorr)
(1216 Hits)

Elderberries from the Laacher lake region (Photo: Tobias Schorr)
(961 Hits)

View towards the Krufter Ofen cinder cone (Photo: Tobias Schorr)
(972 Hits)

Papaver at a quarry at the Laacher Lake region (Photo: Tobias Schorr)
(856 Hits)

A quarry in a former volcano crater near Mendig /Germany (Photo: Tobias Schorr)
(1055 Hits)

A basalt quarry near the Laacher See volcano (Photo: Tobias Schorr)
(1355 Hits)

The nature around the pumice caves at the valley "Brohltal" (Photo: Tobias Schorr)
(1100 Hits)

Tom Pfeiffer is looking for the rare and deep blue Hauyn crystals (Photo: Tobias Schorr)
(939 Hits)

Tom Pfeiffer in a pumice cave of the German valley Brohltal (Photo: Tobias Schorr)
(1075 Hits)

eifel_2008__trasshoehle_2462.jpg (c)
(816 Hits)

Cave in the pumice layers of the Laacher Lake eruption 9900 B.C. (Photo: Tobias Schorr)
(965 Hits)

Pumice cave (Photo: Tobias Schorr)
(1023 Hits)

Signs of wind erosion in the pumice layers of the Laacher See eruption (Photo: Tobias Schorr)
(1074 Hits)