Agricola, Georgius, De re metallica, 1912/1950

Table of figures

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    <archimedes>
      <text>
        <body>
          <chap>
            <pb pagenum="79"/>
            <figure number="43"/>
            <p type="caption">
              <s>SHAPE OF A SQUARE MEER.
                <lb/>
              multiplication is the total number of square fathoms in the long meer. </s>
              <s>For
                <lb/>
              example, the double measure is fourteen fathoms long and seven broad,
                <lb/>
              which two numbers multiplied together make ninety-eight square fathoms.</s>
            </p>
            <figure number="44"/>
            <p type="caption">
              <s>SHAPE OF A LONG MEER OR DOUBLE MEASURE.</s>
            </p>
            <p type="main">
              <s>Since meers vary in shape according to the different varieties of veins
                <lb/>
              it is necessary for me to go more into detail concerning them and
                <lb/>
              their measurements. </s>
              <s>If the vein is a
                <emph type="italics"/>
              vena profunda,
                <emph.end type="italics"/>
              the head meer is
                <lb/>
              composed of three double measures, therefore it is forty-two fathoms in
                <lb/>
              length and seven in width, which numbers multiplied together give two
                <lb/>
              hundred and ninety-four square fathoms, and by these limits the
                <emph type="italics"/>
              Bergmeíster
                <emph.end type="italics"/>
                <lb/>
              bounds the owner's rights in a head-meer.</s>
            </p>
            <figure number="45"/>
            <p type="caption">
              <s>SHAPE OF A HEAD MEER.</s>
            </p>
            <p type="main">
              <s>The area of every other meer consists of two double measures, on which­
                <lb/>
              ever side of the head meer it lies, or whatever its number in order may be,
                <lb/>
              that is to say, whether next to the head meer, or second, third, or any later
                <lb/>
              number. </s>
              <s>Therefore, it is twenty-eight fathoms long and seven wide, so
                <lb/>
              multiplying the length by the width we get one hundred and ninety-six
                <lb/>
              square fathoms, which is the extent of the meer, and by these boundaries
                <lb/>
              the
                <emph type="italics"/>
              Bergmeíster
                <emph.end type="italics"/>
              defines the right of the owner or company over each mine.</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>