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

Table of figures

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            <p id="N171EF" type="main">
              <s id="N171F1">
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              nali deuexo, uel in amplo lacu, uel in area curta, uel in area linteis extenſis
                <expan abbr="cõtecta">con
                  <lb/>
                tecta</expan>
              , uel in cribro anguſto. </s>
              <s id="N17201">Cæteræ uerò lauandi rationes aut alicuius me­
                <lb/>
              talli propriæ ſunt, aut cum ratione pilis tundendi uenas udas
                <expan abbr="cõiunctæ">coniunctæ</expan>
              . </s>
              <s id="N1720A">Ca
                <lb/>
              nalis autem ſimplex ſic ſe habet: primò caput altius eſt quàm canalis,
                <expan abbr="longũ">longum</expan>
                <lb/>
              pedes tres, latum ſeſquipedem: quod conſtat ex aſſeribus ſuper tigna impo
                <lb/>
              ſitis & ad ea affixis: eius latus utrunque habet tigillum in aſſeres immiſſum:
                <lb/>
              quod aquam in id per fiſtulam uel canaliculum influentem arcet, cogitque re
                <lb/>
              ctà defluere. </s>
              <s id="N1721B">Eius uerò medium aliquanto depreſſius eſt, ut in eo glareæ ſa­
                <lb/>
              xorum & maiuſcula metallorum ramenta ſubſidere poſſint: ad altitudinem
                <lb/>
              dodrantis ſub capite eſt canalis depreſſus in
                <expan abbr="terrã">terram</expan>
              , longus pedes duodecim,
                <lb/>
              latus & altus ſeſquipedem: cuius fundum & utrunque latus eſt ex aſſeribus fa
                <lb/>
              ctum, ne terra ſorbeat metallorum ramenta, aut aquis madefacta incidat in
                <lb/>
              canalem,
                <expan abbr="eiuſdẽ">eiuſdem</expan>
              infima pars obſtruitur tabella humiliore quàm canalis eſt:
                <lb/>
              cum hoc canali recto
                <expan abbr="cõmittitur">committitur</expan>
              alter canalis tranſuerſus, longus pedes ſex,
                <lb/>
              latus & altus ſeſquipedem, atque ſimiliter aſſerum munitione ſeptus: infima
                <lb/>
              parte occluditur tabella, ſed etiam humiliore, ut aqua defluere poſſit: quam
                <lb/>
              tertius canalis excipit, & extra domicilium deducit. </s>
              <s id="N1723C">In illo canale ſimplici la
                <lb/>
              uatur materia metallica, quam quinque cribra ampla tranſmiſerunt in offici­
                <lb/>
              næ ſolum: ipſam enim auectam & coaceruatam lotor inijcit in caput cana­
                <lb/>
              lis, & aqua in ipſum per fiſtulam & canaliculum immiſſa, cam, quæ in medi­
                <lb/>
              um caput defluxit & reſedit, agitat rutro ligneo: ſic poſthac appellabimus
                <lb/>
              inſtrumentum
                <expan abbr="confectũ">confectum</expan>
              è pertica, in tabellam, longam pedem & latam pal­
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              mum, infixa: qua agitatione aqua fit turbida, rapitque limum & arenam, atque
                <lb/>
              minutula metallorum ramenta in ſubiectum canalem: maiuſcula uerò cum
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              glareis remanent in capite: quæ ablata adoleſcentes in abacum ampli lacus
                <lb/>
              aut in aream curtam conijciunt, eaque à glareis diſcernunt: poſtquam canalis
                <lb/>
              limo & arenis refertus fuerit, lotor fiſtulam, per quam aqua influit in caput,
                <lb/>
              occludit. </s>
              <s id="N17259">Mox ea, quam continet canalis, effluit: quod quamprimum
                <expan abbr="factũ">factum</expan>
                <lb/>
              fuerit, limum & arenas, cum minutulis metallorum ramentis permiſtas, ba­
                <lb/>
              tillo eijcit, & eas in area linteis extenſis contecta lauat: quinetiam canali non
                <lb/>
              dum repleto perſæpe adoleſcentes eas in alueum iniectas, in eandem aream
                <lb/>
              inferunt & lauant. </s>
              <s id="N17268">In capite huius canalis etiam farina metallica lauatur, ſed
                <lb/>
              maxime ea, in qua lapilli nigri inſunt, quo modo in
                <expan abbr="canalẽ">canalem</expan>
              abiegnus ramus
                <lb/>
              conuolutus imponitur, ſicuti quoque, cùm uenæ udæ pilis tunduntur, in ma
                <lb/>
              gnos canales imponi ſolet. </s>
              <s id="N17275">Lapilli autem maiuſculi, qui in ſuprema canalis
                <lb/>
              parte reſident, ſeparatim lauantur in canali deuexo: ſeparatim in eodem me
                <lb/>
              diocres, qui in media ſubſidunt: ſeparatim limus, cum minutulis lapillis mi
                <lb/>
              ſtus, qui poſt ramum in infima canalis parte ſubſidit in area linteis extenſis
                <lb/>
              contecta.</s>
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            <p id="N17280" type="caption">
              <s id="N17282">C
                <emph type="italics"/>
              aput canalis
                <emph.end type="italics"/>
              A. F
                <emph type="italics"/>
              iſtula
                <emph.end type="italics"/>
              B. C
                <emph type="italics"/>
              analis
                <emph.end type="italics"/>
              C. T
                <emph type="italics"/>
              abella
                <emph.end type="italics"/>
              D.
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              C
                <emph type="italics"/>
              analis tranſuerſus
                <emph.end type="italics"/>
              E. B
                <emph type="italics"/>
              atillum
                <emph.end type="italics"/>
              F. R
                <emph type="italics"/>
              utrum
                <emph.end type="italics"/>
              G.</s>
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