Catalog record expressed as metadata: record 993

Metadata:
  Identification_Information:
    Citation:
      Citation_Information:
        Originator: Robinson, Gilpin R. Jr.
        Originator: Menzie, W. David
        Title: Economic filters for evaluating porphyry copper deposit resource assessments using grade-tonnage deposit models, with examples from the U.S. Geological Survey global mineral resource assessment
        Publication_Date: 2012
        Series_Information:
          Series_Name: Scientific Investigations Report
          Issue_Identification: 2010-5090-H
        Publication_Information:
          Publisher: U.S. Geological Survey
        Online_Linkage: http://pubs.usgs.gov/sir/2010/5090/h/
    Description:
      Abstract:
        This paper reports on a methodology that is used with estimates of undiscovered copper resources to evaluate the likely contribution that the predicted resources will make to mineral supplies in the foreseeable future.
    Access_Constraints: none
    Use_Constraints: none
    Keywords:
      Theme:
        Theme_Keyword_Thesaurus: Alexandria Digital Library Feature Type Thesaurus
        Theme_Keyword: mineral deposit areas
      Place:
        Place_Keyword_Thesaurus: Common geographic areas
        Place_Keyword: fLD10 = North America
      Theme:
        Theme_Keyword_Thesaurus: General glossary for mineral resources spatial data
        Theme_Keyword: Microsoft Excel format
        Theme_Keyword: Portable Document Format
      Theme:
        Theme_Keyword_Thesaurus: Lithologic classification of geologic map units
        Theme_Keyword: Porphyry
      Theme:
        Theme_Keyword_Thesaurus: Mineral Resource Data System commodity types
        Theme_Keyword: Copper
      Theme:
        Theme_Keyword_Thesaurus: USGS Thesaurus
        Theme_Keyword: copper
        Theme_Keyword: economic geology
        Theme_Keyword: gold
        Theme_Keyword: mathematical simulation
        Theme_Keyword: metallic mineral resources
        Theme_Keyword: molybdenum
        Theme_Keyword: natural resource assessment
        Theme_Keyword: natural resource exploration
        Theme_Keyword: silver
  Metadata_Reference_Information:
    Metadata_Date: 20130911
    Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata
    Metadata_Standard_Version: FGDC-STD-001-1998