Ductility
folded sedimentary rock from a 1.1 billion year old, mostly eroded mountain range that was part of the Grenville Orogeny
welcome to the Canadian Shield
what is it, you ask?
click on the image to zoom into the sign.
one of my replies below has a bit more on the folding.
31,604
views
267
faves
38
comments
Uploaded on December 16, 2016
Taken in October 2016
Ductility
folded sedimentary rock from a 1.1 billion year old, mostly eroded mountain range that was part of the Grenville Orogeny
welcome to the Canadian Shield
what is it, you ask?
click on the image to zoom into the sign.
one of my replies below has a bit more on the folding.
31,604
views
267
faves
38
comments
Uploaded on December 16, 2016
Taken in October 2016