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

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      <text>
        <body>
          <chap id="N10018">
            <p id="N1FD5D" type="main">
              <s id="N1FD7C">
                <pb pagenum="467" xlink:href="001/01/477.jpg"/>
              parietes diſtincti: qua ratione alius ab alio aberit pedes duos & dimidium. </s>
              <s id="N1FD97">
                <lb/>
              In eius ſuperius incluſa ſint bacilla ferrea, quæ
                <expan abbr="ſuſtineãt">ſuſtineant</expan>
              laminas ferreas, lon
                <lb/>
              gas & latas pedes tres, craſſas
                <expan abbr="digitũ">digitum</expan>
              , ut & ollarum graue onus & ignis uim
                <lb/>
              ſuſtinere poſſint: earum quæque in medio habeat foramen rotundum, quod
                <lb/>
              latum ſit ſeſquidigitum: quia uerò nec plures quàm octo eſſe poſſunt, eis to
                <lb/>
              tidem ollæ in fundo perforatæ ſuperponantur, totidem integræ ſupponan
                <lb/>
              tur: illæ contineant miſta, & operculis tegantur. </s>
              <s id="N1FDAD">Hæ aquas, & earum ora ad
                <lb/>
              laminas pertineant: miſta lignis, circa ſuperiores ollas poſitis & accenſis, co
                <lb/>
              cta ſtillant ſulfure rubro, uel luteo, uel uiridi: quod per foramina
                <expan abbr="defluẽs">defluens</expan>
              ex­
                <lb/>
              cipiunt ollæ laminis ſuppoſitæ: quarum aqua mox refrigeſcit: ſi in miſtis in
                <lb/>
              eſt metallum, ea reſeruata excoquuntur: ſi minus, abijciuntur. </s>
              <s id="N1FDBC">Veruntamen
                <lb/>
              ſulfur ex iſtiuſmodi miſtis optime poterit elici, ſi ollæ ſuperiores ſic in forna
                <lb/>
              ce concamerata locatæ fuerint, ut illæ, de quibus libro octauo, cum eandem
                <lb/>
              rem metalli, quod in eis ineſt, cauſa tractarem, dixi, ut eædem fundo carue­
                <lb/>
              rint, inque eas cancelli fuerint impoſiti: inferiores uerò eis hoc modo ſuppoſi
                <lb/>
              tæ fuerint: ſed laminam quanque amplius habere foramen oportet.</s>
            </p>
            <p id="N1FDC9" type="caption">
              <s id="N1FDCB">M
                <emph type="italics"/>
              urus longus
                <emph.end type="italics"/>
              A. M
                <emph type="italics"/>
              uri alti
                <emph.end type="italics"/>
              B. M
                <emph type="italics"/>
              uri humiles
                <emph.end type="italics"/>
              C. L
                <emph type="italics"/>
              aminæ
                <emph.end type="italics"/>
              D.
                <lb/>
              O
                <emph type="italics"/>
              llæ ſuperiores
                <emph.end type="italics"/>
              E. O
                <emph type="italics"/>
              llæ inferiores
                <emph.end type="italics"/>
              F.</s>
            </p>
            <figure id="id.001.01.477.1.jpg" xlink:href="001/01/477/1.jpg" number="225"/>
          </chap>
        </body>
      </text>
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