rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Environmental characteristics and water quality of hydrologic benchmark stations in the United States, 1963-95
  name:
    name part: Geological Survey (U.S.)
  type of resource: text
  origin info:
    place:
      place term: vau
    date issued: 1999
    date issued: 2000
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: electronic
    extent: 4 volumes : HTML, digital, PDF files.
  table of contents: Introduction to circular -- Analytical methods -- Circular 1173-A. HBN in the eastern U.S. -- Circular 1173-B. HBN in the midwestern U.S. -- Circular 1173-C. HBN in the west-central U.S. -- Circular 1173-D. HBN in the western U.S.
  note: Electronic resource.
  note: Also available via Internet from the USGS web site. Address as of 7/28/08: http://pubs.usgs.gov/circ/circ1173/ ; current access available via PURL.
  subject:
    geographic code: n-us---
  subject:
    topic: Hydrology
    geographic: United States
    genre: Observations
  subject:
    topic: Hydrology
    geographic: United States
    topic: History
  subject:
    topic: Water quality
    geographic: United States
    genre: Observations
  subject:
    topic: Water quality
    geographic: United States
    topic: History
  subject:
    topic: Stream-gaging stations
    geographic: United States
  subject:
    topic: Stream measurements
    geographic: United States
  classification: I 19.4/2:1173
  related item:
    title info:
      title: U.S. Geological Survey circular ; 1173
  identifier: https://purl.fdlp.gov/GPO/LPS98439
  identifier: https://purl.fdlp.gov/GPO/LPS98441
  related item:
    location:
      url: https://purl.fdlp.gov/GPO/LPS98441
  record info:
    record content source: GPO
    record creation date: 080728
    record change date: 20220106092200.0
    record identifier: in00002412063