U.S. Bureau of Mines Information Circular 9388
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 (2 Mb).
If you wish to download Acrobat Reader free of charge, click here.
For more information about this report contact Kim B. Shedd, USGS tungsten commodity specialist at email@example.com or 703-648-4974.
AccessibilityFOIAPrivacyPolicies and Notices