I had to respond to your post. I heard that it’s been named “engineers canyon” but I can’t find any info.
I’m glad I’m not the only one to have learned of it though
The other thing they found was that acres of trees went sliding into a nearby lake, rolled around for days/weeks and were stripped of their bark, then got waterlogged and sank into the muck and were subsequently buried, at all different angles, and became petrified in a year or two.
Petrification always being regarded as occurring over thousands of years by geologists under ‘natural’ conditions.