{
  "title": "NBMG mapped geologic units",
  "url": "https://gisweb.unr.edu/nbmg/rest/services/Geology/NV_500k_Geology/MapServer/3",
  "source_authors": "John H. Stewart and John E. Carlson",
  "source_year": 1978,
  "source_scale": 500000,
  "digital_compilation": "NBMG2013/2014",
  "retrieved": "2026-09-17",
  "campus_query_count": 1,
  "district_intersecting_features": 436,
  "campus_unit": {
    "OBJECTID": 11893,
    "name": "ALL UVIAL DEPOSITS",
    "description": "Locally includes beach and sand dune deposits.",
    "geologicUnitType": "Lithostratigraphic Unit ",
    "lithology": "Unconsolidated",
    "geologicHistory": "Quaternary",
    "specification_uri": "Unknown",
    "metadata_uri": "http://mw.usgin.org/uri_gin/usgin/metadata/1090",
    "genericSymbolizer": "Qa"
  },
  "U02_unit": {
    "OBJECTID": 14591,
    "name": "PLAYA, MARSH, AND ALLUVIAL-FLAT DEPOSITS, LOCALLY ERODED",
    "description": "PLAYA, MARSH, AND ALLUVIAL-FLAT DEPOSITS, LOCALLY ERODED",
    "geologicUnitType": "Lithostratigraphic Unit ",
    "lithology": "Unconsolidated",
    "geologicHistory": "Quaternary",
    "specification_uri": "Unknown",
    "metadata_uri": "http://mw.usgin.org/uri_gin/usgin/metadata/1090",
    "genericSymbolizer": "Qp"
  },
  "view_scales": {
    "minScale": 1500000,
    "maxScale": 50000
  },
  "disclaimer": "Regional generalized geology. Not campus-scale mapping, an ore assay, or a resource.",
  "finer_source_check": "No campus point intersection from NBMG12k,24k,32k layers; clayton_valley detailed service extent lies south of campus."
}