http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Mineral products of U.S., calendar years 1887 to 1896
Reports consist of 1 oversized table showing quantity and value of production of 11-13 metallic and 36-56 nonmetallic mineral products, for current year and 4-12 preceding years.
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2014. digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.