Rigi, Gottertli, Ice Age erratic boulder as a natural object worthy of protection

Zitation

Rigi, Gottertli, Ice Age erratic boulder as a natural object worthy of protection, 1981. Hahn, Peter. ETH-Bibliothek Zürich, Bildarchiv. CC BY-SA 4.0

Datum

1981 (1981–1981)

Urheber

Hahn, Peter

Institution

ETH-Bibliothek Zürich, Bildarchiv

Lizenz

CC BY-SA 4.0

Quellen

Orte

Rigi

Bild-ID

0b4d794c23c80f81

Keywords photographer: geology/topography

Quelle: eth-epics · cc-by-sa-4.0