Agricola, Georgius, De re metallica, 1912/1950

List of thumbnails

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    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s>
                <pb pagenum="280"/>
              mouth, lies open; the bottom is covered with a plate of iron, a palm thick
                <lb/>
              and two palms and as many digits wide, each end of which is wedged into the
                <lb/>
              timber with broad wedges, and the front and back part of it are fixed to the
                <lb/>
              timber with iron nails. </s>
              <s>To the sides of the mortar above the block are fixed
                <lb/>
              two upright posts, whose upper ends are somewhat cut back and are mor­
                <lb/>
              tised to the timbers of the building. </s>
              <s>Two and a half feet above the mortar </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum