Folded gneiss layers in polished building stone
A high-grade metamorphic rock, folded at great temperature, pressure and depth in the Earth's crust. Scale: the more prominent, well defined layers are about 1 to 3 cm wide.
Copyright J.R. Devaney
1,110
views
16
faves
0
comments
Uploaded on November 13, 2022
Taken on December 8, 2018
Folded gneiss layers in polished building stone
A high-grade metamorphic rock, folded at great temperature, pressure and depth in the Earth's crust. Scale: the more prominent, well defined layers are about 1 to 3 cm wide.
Copyright J.R. Devaney
1,110
views
16
faves
0
comments
Uploaded on November 13, 2022
Taken on December 8, 2018