Thank you. That is quite interesting.
Reference?
Zane Grey wrote about Death Valley, long ago.
I may have the book yet.
I read it about 30 years ago.
I imagine the book was 50 years old then.
I love Zane Grey's books, too. Haven't read any in a long while, though. Maybe you're thinking of his autobiographical "Tales of Lonely Trails" which I just discovered on a Google search.