Greetings @m31, I was delighted by the way you tell the trip so spectacular and with such natural beauty of the geography of your beautiful country, including a good contribution to be seen from the geological point of view, for the stratigraphy found in the area Like the sandstone you mention.

Thank you for sharing original and quality publications that help give value to the steem platform. Success for your next posts, here you have a new follower @carlos84.