File:Sullivan-duplex-channeler-tn1.jpg

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Sullivan-duplex-channeler-tn1.jpg ‎(471 × 367 pixels, file size: 39 KB, MIME type: image/jpeg)

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Description
English: A Sullivan "Duplex" Channeler at the Evans Marble Company quarry near Friendsville, Tennessee, USA. These channelers were used to cut vertical grooves into the quarry's rock, allowing it to be split off into blocks.
Date
Source The Marbles of Tennessee (Nashville, Tenn.: State of Tennessee Geological Survey, 1911), p. 24. Downloaded from Google Books, Full View.
Author Charles Henry Gordon

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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
United States
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current19:23, 18 November 2010Thumbnail for version as of 19:23, 18 November 2010471 × 367 (39 KB)BrineStans (talk | contribs){{Information |Description={{en|1=A Sullivan "Duplex" Channeler at the Evans Marble Company quarry near Friendsville, Tennessee, USA. These channelers were used to cut vertical grooves into the quarry's rock, allowing it to be split off into blocks. }}

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