Green and Black Obsidian from Weilmünster
Weil River Valley, Taunus Mountain Range, Hessen, Germany
from different finding sites
Pyroclastic Lava Bomb
Basalt Bowl of probable Volcanic Origin from Vogelkopf-Elevation, Weilmuenster Vogelbach-Tal
with Volcanic Mineral Layer Ocurrence Geological Map Data
Geological Data about the Occurrence of Volcanic Stone or Mineral Layers
in the Surroundings of Weilmünster (green areas)
and magmatic iron ore (red bands)
with markered Finding Site of the Pyroclastic Specimen
Geological Map of Prussia (F.Beyschlag / J. Ahlburg 1913-1915)
Magmatic Red Iron Ore
Weilmünster, Germania / Stollberg Mining Area
Magmatic Red Iron Ore
Weilmünster, Charon Mining Area
Magmatic Black Iron Ore
Weilmünster, Charon Mining Area
NERJA - COSTA DEL SOL / Andalucia - Spain
Bahia de Monsul / Cabo de la Gata
COLOMBIA / HUILA - Purace Volcano
NICARAGUA / MASAYA DEPARTMENT - Santiago Volcano
BLACK LAVA
BLACK LAVA - TUFA
RED LAVA - TUFA
WHITE LAVA - TUFA
WHITE LAVA TUFA - Uncertain Procedence
SPAIN / ANDALUCIA - Bahia Monsul - Cabo de la Gata
or
NICARAGUA / MASAYA DEPARTMENT - Santiago Volcano