Agricola, Georg, De re metallica Libri XII, Quibus Officia, Instrumenta, Machinae, ac omnia ..., 1556

Page concordance

< >
Scan Original
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
< >
page |< < of 599 > >|
    <archimedes>
      <text>
        <body>
          <chap id="N10018">
            <p id="N1BA71" type="main">
              <s id="N1BB5F">
                <pb pagenum="366" xlink:href="001/01/376.jpg"/>
              tribus ſpiramentis, per quæ fumus & flammæ eluctari poſſint. </s>
              <s id="N1BB9F">Auri
                <expan abbr="aũt">aut</expan>
              glo
                <lb/>
              buli uel bracteolæ & res compoſitæ alternis collocatæ, ſi fornax antea,
                <expan abbr="quã">quam</expan>
                <lb/>
              ollæ his plenæ in ea
                <expan abbr="ſtatuãtur">ſtatuantur</expan>
              , duabus horis excalfacta fuerit, quatuor & ui­
                <lb/>
              ginti leni igni, & paulatim aucto
                <expan abbr="co〈quẽ〉dæ">coquendæ</expan>
              ſunt: ſi non fuerit, ſex & uiginti:
                <lb/>
              ueruntamen ignis ſic auctibus creſcat, ut auri particulæ & res, in quibus uis
                <lb/>
              argenti & æris ab auro
                <expan abbr="ſeparãdi">ſeparandi</expan>
              ineſt,
                <expan abbr="nõ">non</expan>
                <expan abbr="colliqueſcãt">colliqueſcant</expan>
              : ne fruſtra ſuſcipiatur
                <lb/>
              labor, & ſumptus impendatur: itaque ſatis eſt tantum ignis eſſe
                <expan abbr="calorẽ">calorem</expan>
              , quan­
                <lb/>
              to ollæ ſemper rubræ maneant. </s>
              <s id="N1BBD0">Poſt tot horas omnia ligna
                <expan abbr="ardẽtia">ardentia</expan>
              è forna­
                <lb/>
              ce ſunt
                <expan abbr="extrahẽda">extrahenda</expan>
              : ipſa fornax laterculis uel tegulis refractis ſuperius
                <expan abbr="aperiẽ­da">aperien­
                  <lb/>
                da</expan>
              , ollæ calentes forcipibus
                <expan abbr="eximẽdæ">eximendæ</expan>
              : opercula
                <expan abbr="remouẽda">remouenda</expan>
              : tum ſi otium da­
                <lb/>
              tur, aurum ſinere oportet per ſe refrigeſcere, minus enim
                <expan abbr="damnũ">damnum</expan>
              faciet: ſi ue­
                <lb/>
              rò
                <expan abbr="negotiũ">negotium</expan>
              ad
                <expan abbr="eã">eam</expan>
              rem tempus
                <expan abbr="nõ">non</expan>
              concedit, aureæ particulæ ſingulæ mox in
                <lb/>
              uaſculo ligneo aut aheno ſunt urina uel aqua
                <expan abbr="reſtinguẽdæ">reſtinguendæ</expan>
              ſenſim, ne res
                <expan abbr="cõ­poſitæ">con­
                  <lb/>
                poſitæ</expan>
              , quæ
                <expan abbr="argentũ">argentum</expan>
              in ſe
                <expan abbr="traxerũt">traxerunt</expan>
              , id
                <expan abbr="exhalẽt">exhalent</expan>
              . </s>
              <s id="N1BC17">Sed aureæ particulæ & res
                <expan abbr="cõpoſitæ">com
                  <lb/>
                poſitæ</expan>
              ad eas adhærentes refrigeratæ aut reſtinctæ rutello ſunt uerſandæ,
                <lb/>
              ut
                <expan abbr="harũ">harum</expan>
              glebulæ
                <expan abbr="cõminui">comminui</expan>
              , illæ ab ipſis nudari poſſint: dein anguſto cribro,
                <lb/>
              cui
                <expan abbr="ſuppoſitũ">ſuppoſitum</expan>
              ſit
                <expan abbr="ahenũ">ahenum</expan>
              , incernendæ ſunt: quo modo
                <expan abbr="cõpoſitæ">compoſitæ</expan>
              res
                <expan abbr="cũ">cum</expan>
              argen­
                <lb/>
              to uel ære, uel utroque permiſtæ è cribro
                <expan abbr="decidũt">decidunt</expan>
              in
                <expan abbr="ahenũ">ahenum</expan>
              , aurei globuli uel
                <lb/>
              bracteolæ in eo
                <expan abbr="remanẽt">remanent</expan>
              : quæ in
                <expan abbr="uaſculũ">uaſculum</expan>
                <expan abbr="proijciẽdæ">proijciendæ</expan>
              ſunt et
                <expan abbr="iterũ">iterum</expan>
              rutello uer
                <lb/>
              ſandæ, ut à rebus, quæ
                <expan abbr="argentũ">argentum</expan>
              uel æs in ſe
                <expan abbr="traxerũt">traxerunt</expan>
              , purgentur. </s>
              <s id="N1BC62">Res uerò i­
                <lb/>
              pſæ quæ de cribri foraminibus in
                <expan abbr="ahenũ">ahenum</expan>
              delapſæ ſunt, in alueo, ſuper uaſe li
                <lb/>
              gneo manibus agitato, lauandæ ſunt, ut minutæ auri particulæ, quæ ſimul
                <lb/>
              ex cribro
                <expan abbr="deciderũt">deciderunt</expan>
              , ab eis ſeparari poſſint: quæ rurſus in uaſculo aqua cali­
                <lb/>
              da lauandæ ſunt, & ligno uel ſcopis uerſandæ, ut res madefactæ ab ipſis de­
                <lb/>
              labantur: poſtea omne
                <expan abbr="aurũ">aurum</expan>
              denuo calida lauari, & ſetis ſuillis colligatis pur
                <lb/>
              gari debet in aheno
                <expan abbr="foraminũ">foraminum</expan>
              pleno, cui uaſculum ſit ſubiectum: tum idem
                <lb/>
              in orbem ferreum, cui item ſuppoſitum ſit uaſculum, proijcere oportet, atque
                <lb/>
              calida lauare. </s>
              <s id="N1BC85">Ad extremum ipſum conuenit conijcere in alueum, & ſiccati
                <lb/>
              globulum uel bracteolam coticulæ atterere unà cum acu, & conſiderare u­
                <lb/>
              trum
                <expan abbr="purũ">purum</expan>
              an temperatum ſit: ſi nondum purum fuerit, globuli uel bracte­
                <lb/>
              olæ cum rebus compoſitis, quæ argentum & æs in ſe trahunt, ſimili modo
                <lb/>
              alternatim collocatis coquantur
                <expan abbr="iterũ">iterum</expan>
              : imo uerò toties, quoties ipſa res hoc
                <lb/>
              poſtulat. </s>
              <s id="N1BC9A">Sed nouiſſime tot horis, quot ad cas expurgandas opus erunt: &
                <lb/>
              tum quidem una aliqua compoſitione ad globulos uel bracteolas adiecta
                <lb/>
              quæ careat rebus à metallis ortis: quales ſunt ærugo &
                <expan abbr="atramentũ">atramentum</expan>
                <expan abbr="ſutoriũ">ſutorium</expan>
              : ſi
                <lb/>
              enim hæc fuerint in
                <expan abbr="cõpoſitione">compoſitione</expan>
                <expan abbr="aurũ">aurum</expan>
              aliquam uilis metalli particulam ſolet
                <lb/>
                <expan abbr="cõcipere">concipere</expan>
              , uel, ſi eo caruerint, ipſis infici. </s>
              <s id="N1BCB8">Quamobrem quidam nunque talibus
                <lb/>
                <expan abbr="cõpoſitionibus">compoſitionibus</expan>
              , in quibus iſta ſunt, utuntur: & recte ſane illi: nam ſolus pul­
                <lb/>
              uis latericius & ſal, maxime foſſilis, totum
                <expan abbr="argentũ">argentum</expan>
              & æs ex auro elicere et in
                <lb/>
              ſe trahere poſſunt. </s>
              <s id="N1BCC8">At monetarij non neceſſe habent aurum prorſus purum
                <lb/>
              efficere, ſed coquere, donec talis temperatura ſit, qualis eſſe debeat
                <expan abbr="aureorũ">aureorum</expan>
                <lb/>
              nummûm quos cudunt. </s>
              <s id="N1BCD3">Verùm cùm iam fuluus ille color auro inſederit, &
                <lb/>
              omnino fuerit purum, aut tale quale præparant monetarij, cum ea chryſo­
                <lb/>
              colla, quam Mauri boracem nominant, uel cum ſale confecto ex lixiuio, ex
                <lb/>
              cinere anthyllidis uel alterius herbæ ſalſæ facto, coquatur, & ex eo liquefa­
                <lb/>
              cto bacilla fiant. </s>
              <s id="N1BCDE">Sed res compoſitæ, quæ in ſe traxerunt argentum, uel æs, </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum