Highly deformed, folded gneiss in the Verzasca valley, Ticino, Switzerland. The rocks were scoured and polished during flood events. The rocks originally were sedimentary, then became metamorphic at great depth within the Earth's crust during the collision of continents, and were finally uplifted and exposed during the formation of the Alps.
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Details
Creative#:
TOP25487874
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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