INDEX. 377 



Lux a Deo prim urn creabatur, 55. i 17. nunquam fallit, 97. propter 

 seipsam praestantissima, 129. rejicitur a forma caloris, 187. ejus 

 communicatio, 212. instantia fcederis de visibili, 237. instantia 

 divortii a calore, 254. in aere latenter existit, 269. instantia mo- 

 tus impressionis, 306. 



M. 



Maculae in sole, 259. 



Magellanicum fretum, 216. 



Magia, 10. 79, 80. naturalis, 61. 80. 220. perpurgata, 148. inter 

 instantias potestatis numeranda, 22^. 



Magnes a Gilberto inventus, 32. 55. armatus, 207. instantia mono- 

 dica, 219. virtutes ejus variee, 245. terrella ejus, 246. operatio 

 ejus per nullam substantiam impeditur, 272. quatuor virtutes ejus, 

 299. fuga ferri ab altero ejus polo, 302. suspendit ferrum ad sex- 

 agecuplum pondus, 313. 



Magnetica vis, an fluxum et refluxum maris gignat, 241. 



Marina, 325. 



Mars, inter planetas calidissimus, 173. 



Materiae annihilatio non datur, 289. 



Materialis causa, 135. 136. 



Mathematica, 10. terminare physicam, non generare debet, 94. 146. 



Matrices minerarum, fossilium, &c. 328. 



Mechanics artes, 62. 78. 148. 



Medici in secundis qualitatibus utilem navant operam, 47. eorum 

 ars adhuc superficialis, 70. eorum emplastra, &c. 277. 



Medicinse purgativse, 278. soporificae, et alise, 323. 



Membrificatio, 263. 



Memoria, in ejus naturam inquisitio, 209. 



Mentis humanse idola, 14. 19, sqq. 



Mensurae temporum simplices, 285. 



Metallorum calor intensus, 176, 177. 



Metaschematismus, 30. 



Metaphysica, 146, 147. 



Meteora ignita, 150. 158. 



Microcosmus Heracliti, 22. 



Ministrationes tres ad educenda axiomata, 1 49. 



Miracula naturae, 219, 220. 



Missilia, eorum motus, 248. 280. 



Modi veritatem inveniendi duo, 13. experiendi, 56. invemendi, 72, 

 73. septem operationes super corpora naturalia, 316, sqq. 



