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: Maps showing the results of a subbottom acoustic survey of Boston Harbor, Massachusetts
  name:
    name part: Geological Survey (U.S.)
    role:
      role term: creator
  name:
    name part: Rendigs, Richard R.
  name:
    name part: Oldale, Robert N.
  type of resource: cartographic
  genre: map
  origin info:
    place:
      place term: vau
    date issued: 1990
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: map
    extent: 4 maps on 2 sheets ; 37 x 49 cm., sheets 101 x 114 cm. and 89 x 112 cm., folded in envelope 30 x 24 cm.
  note: Department of the Interior, U.S. Geological Survey ; by Richard R. Rendigs and Robert N. Oldale.
  note: Depths shown by isolines.
  note: Includes text, bibliography, profiles, and index map.
  note: Cartographic material.
  subject:
    cartographics:
      coordinates: W0710400 W0704800 N0422400 N0421600
  subject:
    cartographics:
      scale: Scale [ca. 1:50,000]
    cartographics:
      coordinates: (W 7104ʹ--W 7048ʹ/N 4224ʹ--N 4216ʹ).
  subject:
    topic: Geology
    geographic: Massachusetts
    geographic: Boston Bay
    topic: Maps
  subject:
    topic: Marine sediments
    geographic: Massachusetts
    geographic: Boston Bay
    topic: Maps
  subject:
    geographic: Boston Bay (Mass.)
    topic: Maps
  classification: I 19.113:MF-2124
  related item:
    title info:
      title: Miscellaneous field studies ; map MF-2124
  identifier: gp 90021095
  record info:
    record content source: GIS
    record creation date: 900827
    record change date: 20150927081053.0
    record identifier: in00000976371