Category:Scientific articles mentioning the Wissahickon Schist

Media in category "Scientific articles mentioning the Wissahickon Schist"

The following 9 files are in this category, out of 9 total.

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  Watershed work plan Cherrystone Watershed, Pittsylvania County, Virginia (IA CAT30509582).pdf 1,243 × 1,650, 116 pages; 4.51 MB
  
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  Advance report on the sedimentation survey of Barcroft Reservoir, Alexandria, Virginia. September 17, 1937 - March 8, 1938 (IA CAT31289575).pdf 1,256 × 1,841, 38 pages; 1.82 MB
  
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  Advance report on the sedimentation survey of Franklinton Reservoir, Franklinton, North Carolina. May 16-18, 1938 (IA CAT31289576).pdf 1,256 × 1,858, 44 pages; 2.25 MB
  
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  Advance report on the sedimentation survey of Burnt Mills Reservoir, Silver Spring, Maryland, February 22- March 3, 1938 (IA CAT31289577).pdf 1,197 × 1,866, 44 pages; 2.2 MB
  
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  Report on the reconnaissance sedimentation surveys of Loch Raven and Prettyboy Reservoirs, Baltimore, Maryland (IA CAT31296045).pdf 1,314 × 1,762, 34 pages; 1.96 MB
  
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  Pine Run Watershed Project, Montgomery County, Pennsylvania - final environmental impact statement (IA CAT77680679).pdf 1,189 × 1,639, 120 pages; 7.61 MB
  
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  Proceedings of the Academy of Natural Sciences of Philadelphia (IA proceedingsofaca52acaduoft).pdf 812 × 1,318, 870 pages; 46.99 MB
  
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  Sedimentation of Lake Barcroft, Fairfax County, Va (IA sedimentationofl136hole).pdf 1,052 × 1,464, 18 pages; 889 KB
  
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  Sedimentation of Loch Raven and Prettyboy Reservoirs, Baltimore County, Md (IA sedimentationofl145hole).pdf 1,064 × 1,533, 30 pages; 1.77 MB