United States Government Publishing Office publisher pbl distributor dst United States Interior Department Land Management Bureau author aut Government Organization text government publication eng GOVPUB Executive Agency Publications executive 2024-07-02 Interior Department 1971-01-01 monographic harvested born digital 2 digital object pages I 53.20:128 https://www.govinfo.gov/app/details/GOVPUB-I53-PURL-gpo156985 P0b002ee1c86aa5e7 001159910 https://purl.fdlp.gov/GPO/gpo156985 (OCoLC)1259516959 DGPO 2024-07-02 2026-06-27 GOVPUB-I53-PURL-gpo156985 machine generated eng fdlp I53 GOVPUB-I53-PURL-gpo156985 PURL-gpo156985 GOVPUB This content was harvested from online sources of the original hosting or authoring agency and may not reflect current policy. As Federal agencies add publications to their websites, or report new publications to GPO per statutory mandate (44 U.S.C. §§ 1710, 1902-1903), GPO ensures long-term preservation of and access to the content. 1971 UNREPORTEDPUBSSTAFF BIBCONEW 20210709 PERM_INGEST_12292023 gpo156985 https://www.govinfo.gov/app/details/GOVPUB-I53-PURL-gpo156985 https://www.govinfo.gov/content/pkg/GOVPUB-I53-PURL-gpo156985/pdf/GOVPUB-I53-PURL-gpo156985.pdf Steel Ore, Direct Reduction Processes Direct reduction (Metallurgy) Iron Metallurgical plants Metallurgy Mines and mineral resources Steel United States 0629-E-01 (online) United States Bureau of Land Management. Portland Service Center, issuing body. oru U.S. Department of the Interior, Bureau of Land Management, Portland Service Center 1971. monographic 1 online resource (2 unnumbered pages). I 53.20:128 0629-E-01 (online) text bibliography eng References three articles on direct reduction processes of iron ore and steel ore from the October 1969 issue of Engineering and Mining Journal. Table of steelmaking economics using HyL direct reduction attached. "Filing code: 3800." "Date issued: August 1971." "Mailing list 2." Includes bibliographical reference (page 1). n-us--- Mines and mineral resources United States Metallurgical plants Iron Metallurgy Steel Metallurgy Direct reduction (Metallurgy) United States (OCoLC)1060585924 https://purl.fdlp.gov/GPO/gpo156985 https://ia800701.us.archive.org/32/items/ironoresteelored00unse/ironoresteelored00unse.pdf https://catalog.gpo.gov/fdlpdir/locate.jsp?ItemNumber=0629-E-01&SYS=001159910 steel ore, direct reduction processes steel ore, direct reduction processes