File:Protections Against Radiation, extracted from Radiation Hazards in Mining (2003).jpg

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Protections Against Radiation, extracted from Radiation Hazards in Mining (2003)

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English: Protections Against Radiation, extracted from Radiation Hazards in Mining (2003)
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Radiation Hazards in Mining (2003)

Internet Archive identifier: usdeptoflabor_radiationhazardsinmining_2003
Author U.S. Dept. of Labor, Mine Safety and Health Administration, National Mine Health and Safety Academy,

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Public domain
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.

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Date/TimeThumbnailDimensionsUserComment
current18:40, 13 December 2020Thumbnail for version as of 18:40, 13 December 20201,537 × 2,669 (532 KB)Balkanique (talk | contribs)Cropped 6 % vertically using CropTool with lossless mode.
18:39, 13 December 2020Thumbnail for version as of 18:39, 13 December 20201,537 × 2,853 (574 KB)Balkanique (talk | contribs)Uploaded a work by U.S. Dept. of Labor, Mine Safety and Health Administration, National Mine Health and Safety Academy, from Radiation Hazards in Mining (2003) {{Internet Archive link|1=usdeptoflabor_radiationhazardsinmining_2003}} with UploadWizard

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