Casati, Paolo, De igne dissertationes physicae, 1686

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          <pb o="248" file="0260" n="260" rhead="Diſſertatio Octaua"/>
          <p>
            <s xml:id="echoid-s7574" xml:space="preserve">Dand. </s>
            <s xml:id="echoid-s7575" xml:space="preserve">Quod de vaſe in conum faſtigiato innuiſti, conuenit cum
              <lb/>
            co, quod aliquando excogitare placuit ſuper hoc eodem argumen-
              <lb/>
            to. </s>
            <s xml:id="echoid-s7576" xml:space="preserve">Siquidem enim Oleum Sulphuris, vt vocant, ex campanâ
              <lb/>
            vitreâ ſtillat, ſub qua accenſum ſulphur comburitur; </s>
            <s xml:id="echoid-s7577" xml:space="preserve">nil pro-
              <lb/>
            hibere videtur, quin pariter, ſi puriſſimo œnoſtagmate ellych-
              <lb/>
            nium imbuatur, & </s>
            <s xml:id="echoid-s7578" xml:space="preserve">in vaſe conico accendatur, id, quod in flam-
              <lb/>
            mam aſcendit rarum, per vitri latera deſcendat concreſcens, & </s>
            <s xml:id="echoid-s7579" xml:space="preserve">
              <lb/>
            addatur reliquo œnoſtagmati, quod baſi incumbens ſenſim per
              <lb/>
            ellychnium attrahitur: </s>
            <s xml:id="echoid-s7580" xml:space="preserve">ſi videlicet & </s>
            <s xml:id="echoid-s7581" xml:space="preserve">tam amplum ſit vas, vt
              <lb/>
            flammula non præfocetur, & </s>
            <s xml:id="echoid-s7582" xml:space="preserve">ellychnium tenue ex amianti filis ita
              <lb/>
            emineat ſupra œnoſtagmatis ſuperficiem, vt illud non incendat.
              <lb/>
            </s>
            <s xml:id="echoid-s7583" xml:space="preserve">Verùm ſubuereor, ne noſtris huiuſcemodi cogitatis operam luda-
              <lb/>
            mus; </s>
            <s xml:id="echoid-s7584" xml:space="preserve">rem enim, ſi flamma accendenda eſt, ad praxim deducere
              <lb/>
            non leuibus, vt video, ſcatet difficultatibus. </s>
            <s xml:id="echoid-s7585" xml:space="preserve">Quapropter in
              <lb/>
            Mauroceni ſententiam facilè venio, nempe lucem fuiſſe ſinè ar-
              <lb/>
            dore; </s>
            <s xml:id="echoid-s7586" xml:space="preserve">quandoquidem, vt ad cap. </s>
            <s xml:id="echoid-s7587" xml:space="preserve">6. </s>
            <s xml:id="echoid-s7588" xml:space="preserve">lib. </s>
            <s xml:id="echoid-s7589" xml:space="preserve">21. </s>
            <s xml:id="echoid-s7590" xml:space="preserve">de Ciu. </s>
            <s xml:id="echoid-s7591" xml:space="preserve">Dei Ludouicus
              <lb/>
            Viues ſcripſit, *Erutum eſt ſepulchrum memoriâ patrum, in quo*
              <lb/>
            *ardebat lucerna condita ibi, vt exinſcriptione apparebat, ſupra*
              <lb/>
            *milleſimum & </s>
            <s xml:id="echoid-s7592" xml:space="preserve">quingenteſimum annum; </s>
            <s xml:id="echoid-s7593" xml:space="preserve">eaque tota, extemplo ut*
              <lb/>
            *contrectari cœpta est, inter admotas manus friata in tenuiſſi-*
              <lb/>
            *mum abijt puluerem.</s>
            <s xml:id="echoid-s7594" xml:space="preserve">* Cum ergo nulla liquoris fiat mentio, immò
              <lb/>
            in puluerem abierit tota materia, quæ manibus potuit innoxiè
              <lb/>
            contrectari, non temerè ſuſpicemur lucidum quid fuiſſe citrà flam-
              <lb/>
            mam, & </s>
            <s xml:id="echoid-s7595" xml:space="preserve">fluiditatem liquori debitam. </s>
            <s xml:id="echoid-s7596" xml:space="preserve">Addo me legiſſe ſcriptum,
              <lb/>
            Valentiæ in Delphinatu anno labentis ſęculi 53 in Campo, vbi
              <lb/>
            magna ſepulcrorum antiquorum ex lapidibus & </s>
            <s xml:id="echoid-s7597" xml:space="preserve">marmore conſtru-
              <lb/>
            ctorum copia inuenta fuit, repertum pariter globum vitreum, in
              <lb/>
            quo lux quædã circulabatur: </s>
            <s xml:id="echoid-s7598" xml:space="preserve">quæ tamen illico extincta eſt, ac rupto
              <lb/>
            globo admiſſus eſt aër. </s>
            <s xml:id="echoid-s7599" xml:space="preserve">Audiui Sereniſſimo Electori Brandeburgico
              <lb/>
            haud ita pridem exhibitum duplicem Phoſphorum, alterum qui-
              <lb/>
            dem fulgurantem & </s>
            <s xml:id="echoid-s7600" xml:space="preserve">colore atque duritie non abſimilem ſuccino
              <lb/>
            flauo, alterum verò liquidum (quem & </s>
            <s xml:id="echoid-s7601" xml:space="preserve">Ignem frigidum indigita-
              <lb/>
            re aliquibus placuit) qui, ſi vitrum aperiatur, in denſum fumum
              <lb/>
            abit, Maur. </s>
            <s xml:id="echoid-s7602" xml:space="preserve">ferè Allium redolentem.</s>
            <s xml:id="echoid-s7603" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s7604" xml:space="preserve">Grad. </s>
            <s xml:id="echoid-s7605" xml:space="preserve">Apud Aldrouandum de Mineral. </s>
            <s xml:id="echoid-s7606" xml:space="preserve">lib. </s>
            <s xml:id="echoid-s7607" xml:space="preserve">3. </s>
            <s xml:id="echoid-s7608" xml:space="preserve">cap. </s>
            <s xml:id="echoid-s7609" xml:space="preserve">6. </s>
            <s xml:id="echoid-s7610" xml:space="preserve">pag. </s>
            <s xml:id="echoid-s7611" xml:space="preserve">348. </s>
            <s xml:id="echoid-s7612" xml:space="preserve">Ca-
              <lb/>
            neparius in lib. </s>
            <s xml:id="echoid-s7613" xml:space="preserve">de Atramentis. </s>
            <s xml:id="echoid-s7614" xml:space="preserve">Liquorem, qui ſit fomes ignis per-
              <lb/>
            petui in Lucernis ſepulchralibus, ſic parat. </s>
            <s xml:id="echoid-s7615" xml:space="preserve">Sumantur, inquit,
              <lb/>
            tres ſitulæ Lotij putrefacti, in quo ſex librę Chalcanthi </s>
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