Cleavage and folds are imprinted are overprinted by the contact metamorphic aureole, indicating that they belong to a pre-intrustive episode of rock deformation and accompanying regional deformation.

Its preparation from ricinolamide would require too much time, as this takes from two to three months to be well formed.

x²+1 is the functional 2nd root of x⁴+2x²+2.

The Charontian imagery is more subtle … the lameness of one of the horses makes the hearse toss and roll like a boat.