A search for Wallace Stevens ebooks
today at Alibris yielded 24 results.
I selected one to order—
Wallace Stevens: A World of Transforming Shapes .
From that book—
Stevens's phrase "diamond globe" in this context suggests an image search
on permutahedron + stone + log24 .
For the results of that search (2 MB), click here.
Some background for the phrase used in the search—
See a photo by Mike Zabrocki from June 4, 2011.
See also a Log24 image and a generalization of the underlying structure.