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Showing results 1 - 14 of about 14 for copyright

  1. Early accounts of petroleum in the United States

    ...(CC0 1.0) This content is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this...

    https://library.si.edu/digital-library/book/earlyaccountspe00buck

  2. Petroleum

    ...(CC0 1.0) This content is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this...

    https://library.si.edu/digital-library/book/petroleum00bish

  3. Proceedings of the Alabama Industrial and Scientific Society v. 1 - v.9

    ...(CC0 1.0) This content is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this...

    https://library.si.edu/digital-library/book/proceedingsofala19alab

  4. De la pirotechnia

    ...(CC0 1.0) This content is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this...

    https://library.si.edu/digital-library/book/delapirotechnial00biri

  5. Caduceus from Georgii Agricolae De re metallica libri XII …

    ...Technology Find in: Library Catalog Download: Image No Copyright - United States Request copy of image How can I use this...

    https://library.si.edu/image-gallery/99509

  6. Illustration from Georgii Agricolae ... De re metallica libri XII

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    https://library.si.edu/image-gallery/99546

  7. p. 152 of Georgii Agricolae De re metallica libri xii

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    https://library.si.edu/image-gallery/73924

  8. p. 276 of Georgii Agricolae De re metallica libri xii

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    https://library.si.edu/image-gallery/73926

  9. p. 90 of Georgii Agricolae De re metallica libri xii

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    https://library.si.edu/image-gallery/73923

  10. p. 384 of Georgii Agricolae De re metallica libri xii

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    https://library.si.edu/image-gallery/73927

  11. The pages on display here illustrate how furnaces are used to refine metals for the making of coins.

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    https://library.si.edu/image-gallery/108437

  12. Title page from Georgii Agricolae De re metallica libri xii

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    https://library.si.edu/image-gallery/73922

  13. Diagram of mine workings in book VI, "Machines for Drawing Heavy Vapours off from Tunnels" in Georgi

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    https://library.si.edu/image-gallery/73925

  14. The image shows mine workers sieving material through both dry and wet sieves from Georgii Agricolae

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    https://library.si.edu/image-gallery/68489

Showing results 1 - 14 of about 14 for copyright
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