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: Aeromagnetic maps of the Colorado River region including the Kingman, Needles, Salton Sea, and El Centro 1?x 2?quadrangles, California, Arizona, and Nevada
  title info:
    title: Colorado River region, aeromagnetic maps
  name:
    name part: Geological Survey (U.S.)
    role:
      role term: creator
  name:
    name part: Mariano, John.
  name:
    name part: Grauch, V. J. S.
  type of resource: cartographic
  genre: map
  origin info:
    place:
      place term: vau
    date issued: 1988
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: map
    extent: 6 maps on 3 sheets ; 67 x 75 cm. or smaller, sheets 144 x 101 cm. or smaller, folded in envelope 30 x 24 cm.
  note: Department of the Interior, U.S. Geological Survey ; by John Mariano and V.J.S. Grauch.
  note: Includes text, bibliographies, figures, and quadrangle location maps.
  note: Cartographic material.
  subject:
    cartographics:
      coordinates: W1160000 W1140000 N0360000 N0323000
  subject:
    cartographics:
      coordinates: W1160000 W1140000 N0360000 N0323000
  subject:
    cartographics:
      scale: Scale 1:250,000 and 1:750,000
    cartographics:
      coordinates: (W 11600ʹ--W 11400ʹ/N 3600ʹ--N 3230ʹ).
  subject:
    topic: Geomagnetism
    geographic: Colorado River Watershed (Colo.-Mexico)
    topic: Maps
  classification: I 19.113:MF-2023
  related item:
    title info:
      title: Miscellaneous field studies ; map MF-2023
  identifier: gp 89002875
  record info:
    record content source: GIS
    record creation date: 880317
    record change date: 20151019114735.0
    record identifier: in00000873220