Thaumaturgus mathematicus, id est, Admirabilium effectorum e mathematicarum disciplinarum fontibus profluentium sylloge (1636)
Ens, Gaspar, approximately 1570- · Coloniae : Apud Constantinium Münich · leaf 267
i B caufa manifefta eft. Nam cü prius. bete: auftralis pars G, boreali H , nihilc- minus difcif£e parteslemper candem vhionem | quarunt ad eiufdem corporis tutamertum & | conferuationem , vt aiunt philofophi. Sed fa [^ pundum G auftrale puncto B auftrali alterius . lapidis adhaferit, fugit ilico…
Science -- Early works to 1800 · Scientific recreations
Internet Archive · Fisher - University of Toronto · Public domain (published before 1931). Free to use for anything.
![An illustration from Les mechaniqves de Galilée ... : avec plvsievrs additions rares, & nouuelles, vtiles aux architectes, ingenieurs, fonteniers, philosophes, & artisans / traduites de l'italien par L.P. M[arin] M[ersenne] (1634)](https://img.insideoutlibrary.com/img/200/ia-lesmechaniqvesde00gali-64-0.webp)
