I INSIST WHAT MEANS "HEURISTICAL": THIS 1st NAIVE ORIGINAL
MODEL WAS NOT NECESSARILY RIGHT: TRYING TO BUILD SUCH
COMPLEX 3D MODEL IS DIFFICULT... STILL, IT'S INSIGHTFUL!
I TRIED NEXT, TO CONSTRUCT A MORE "REALISTIC" MODEL HERE...
USING KNOWN OBSERVATIONS, LIKE THE RIGHT SUPERCELL...
WHAT IS ESSENTIAL, IS THAT MODELS I "CONSTRUCT" THAT WAY
ARE "HEURISTICALLY" BETTER THAN THE INSPIRING CITED STUDY:
THEY EXPLAIN THE FERROMAGNETIC INSULATING BEHAVIOUR
IN TERMS OF A NEW & SIMPLE MAGNETISM/STRUCTURE CORRELATION:
AND THAT IS A "DISCUSSION" THAT IS AS A MATTER OF FACT...
TOTALLY ABSENT IN THE ABOVER CITED X-RAY WORKS!
MY "HEURISTIC CONSTRUCTIONS" AND "EXTRAPOLATIONS"
NEED TO BE PUT IN A THEORIES INVOLVING OXYGENS!
MANGANITES RESEARCHERS NEED TO ALL AGREE WITH THAT!