File:Krupp-Renn facility project Mesabi Range.png

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Description
Français : Usine de réduction directe projetée pour exploiter les minerais de fer du Mesabi Range. Variante avec 6 fours rotatifs (procédé Krupp-Renn).
English: Direct reduction mill, as projeted to process the Mesabi Range iron ores. Version with 6 rotating furnaces (Krupp-Renn process).
Date before May 1964
date QS:P,+1964-05-00T00:00:00Z/7,P1326,+1964-05-00T00:00:00Z/10
Source Feasibility of the Krupp-Renn process for treating the lean iron ores of the Mesabi Range, p. 8
Author U.S. Department of Commerce

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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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current19:47, 5 July 2014Thumbnail for version as of 19:47, 5 July 2014912 × 651 (328 KB)Borvan53 (talk | contribs)User created page with UploadWizard

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