Tue 8 Jun, 2021 07:05 pm - https://photos.app.goo.gl/L8oMxQUPKRFzJhqB9
I forgot to mention the place is dessertic, almost does not rain, and is windy. There are small stream channels and a gully. At first I thought these... (view)
Sun 6 Jun, 2021 12:16 am - Before the answer, I'm on the road of assistance. The human habitation of today is not expressive of battering by work stones. Past human habitation is expressive. I think some of the boulders... (view)
Fri 4 Jun, 2021 11:15 pm - More examples of pic#2, the last pic is from rearside.
https://photos.app.goo.gl/pRvay71JHKpPsRpTA
All rocks from first album are on hilltop. The area comprises some stream channels and one... (view)
Fri 4 Jun, 2021 01:05 am - This is northern Mexico, I wonder if the holes in the rock are human made, and if geology can create these shapes in the other rocks. See how these rocks look like carved along the edges, like... (view)
Sat 17 Dec, 2016 06:57 pm - I read these terms in books. Example:
http://i.imgur.com/VvDsFn4.png
This author uses the phrase twist-hackle fringes arranged in en echelon manner.
http://i.imgur.com/4YNiJU5.jpg
I guess he... (view)
Sat 17 Dec, 2016 12:34 am - I think you could be right about pisolites, I didn't know inorganic processes could form rounded shapes like these ones. (view)
Sat 17 Dec, 2016 12:29 am - Thank you, I think you are right, I can even see so called twist fringe hackles which I had seen on other rocks and I didn't know what they were until now. (view)
Thu 15 Dec, 2016 05:07 pm - I found these pair of rocks near each other, on different days, from a bunch of scattered rocks of the same type, rounded ones. These kind of rocks shouldn't be here. At first it seemed that... (view)
