Materials Flow of Zinc
in the United States
By James H. Jolly
U.S. Bureau of Mines Open-File Report 72-92
This report is presented here in Portable Document Format.
Adobe Acrobat Reader is required to view it.
If you already have Acrobat Reader installed on your computer,
click here to access the text (1.6 Mb).
If you wish to download Acrobat Reader free of charge, click here.
For more information about this report contact Jozef Plachy, USGS zinc
commodity specialist at firstname.lastname@example.org or 703-648-4982.