
Sketch Illustrating the Process of Refining Sulfur
John Howard Appleton · 1844 - 1930
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A print-ready JPG or TIFF in sRGB with the color profile embedded, made from the museum master and never enlarged.
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Credit this image
Sketch Illustrating the Process of Refining Sulfur, John Howard Appleton (1884). Via artnap.com
Sketch Illustrating the Process of Refining Sulfur, John Howard Appleton (1884). Via artnap.comSketch Illustrating the Process of Refining Sulfur, John Howard Appleton (1884). Via <a href="https://artnap.com/artwork/pdx-654341">artnap.com</a><figure><a href="https://artnap.com/artwork/pdx-654341"><img src="https://img.artnap.com/artworks/pdx/pdx-654341/web.jpg" alt="Sketch Illustrating the Process of Refining Sulfur, John Howard Appleton (1884)" width="1148" height="1600" style="max-width:100%;height:auto" loading="lazy"></a><figcaption>Sketch Illustrating the Process of Refining Sulfur, John Howard Appleton (1884). Via <a href="https://artnap.com/artwork/pdx-654341">artnap.com</a></figcaption></figure>
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Why is this public domain? John Howard Appleton died in 1930; this work is in the public domain.
About this work
A hand-colored cross-section diagram shows a brick furnace with a tall smokestack, a large domed chamber containing molten material, pipes and valves, and firing chambers at the base. The image is titled Sketch Illustrating the Process of Refining Sulfur, by John Howard Appleton, dated 1884.


















