Mundus Subterraneus, in XII libros digestus; quo divinum subterrestris mundi opificium, mira ergasteriorum naturæ in eo distributio, verbo pantámorphou Protei regnum, universæ denique naturæ majestas (1665)
Joannem Janssonium · leaf 72
dam fiium pondus urgeat, atque ade6 vertexparabolas minime in O.uti in prascedenti Fi-gura Cava/kritts pofuit, fed in V conftituen-dusfit i ex quo deinde pro durantis impetusratione, alterum parabolic latus O S defcri-bat; ubi verb impetu languefcente paulatimvis imprefla extinguitur ; turn vero… … ciim globus tangentis A B parabolas partemufque in C;inde verb putaticias parabolas ar-cum ufque ad V verticem ejus, & hinc alte-rum parabolas arcum ufque in T format, ubideficiente impetus vigore reliquum fpaciumT S, fub rectas Iineas ratione, portionem tan-gentis parabolas B S conficit, aut…
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