All charms, spells, divination, necromancy, or geomancy are unholy magic.
"The Fairy-Faith in Celtic Countries"
W. Y. Evans Wentz
Thus, Eclipses would come under Heaven, geomancy under Earth, the Passions under Man, though all classification is not quite so simple as these specimens, and search is often prolonged by failing to hit upon the right Category.
"China and the Chinese"
Herbert Allen Giles
One day, Filippo and Donatello found an earthen vase full of ancient coins, which caused a report to be spread about Rome that the artists were treasure-seekers, and this name they often heard, as they passed along the streets, negligently clothed, the people believing them to be men who studied geomancy, for the discovery of treasures.
"Anecdotes of Painters, Engravers, Sculptors and Architects and Curiosities of Art (Vol. 3 of 3)"
S. Spooner