On the magnet, magnetick bodies also, and on the great magnet the earth / a new physiology, demonstrated by many arguments & experiments

by Unknown

Manardus, Joannes, [35].

Marbodæus Gallus, [2], [7].

Marcellus Empiricus, [2].

Marco Polo (Paulus Venetus), [4].

mariners' compass. See compass.

Mars, saffron of (Crocus Martis), [34], [91].

Marsiglio Ficino. See Ficinus.

Martin Cortes, [5], [116], [152].

matter and form, [52], [65].

Matthæus Silvaticus, [3].