{
  "accessLevel": "public",
  "bureauCode": [
    "010:12"
  ],
  "contactPoint": {
    "@type": "vcard:Contact",
    "fn": "Meghan T Bell",
    "hasEmail": "mailto:mtbell@usgs.gov"
  },
  "description": "This dataset represents the network-adjusted results of relative- and absolute-gravity surveys performed from 2019 to 2023 in and near the City of Rio Rancho, New Mexico. Relative surveys were conducted using a Zero Length Spring, Inc. Burris relative-gravity meter. Absolute-gravity surveys were conducted using a Micro-g LaCoste, Inc. A-10 absolute-gravity meter. The effect of solid Earth tides and ocean loading were removed from the data prior to network adjustment. Non-linear instrument drift was removed by evaluating gravity change during repeated measurements at one or more base stations. Vertical gradients between the relative- and absolute-gravity meters were measured at each station where both types of measurement were collected to correlate the measurements of the two instruments. Vertical gradients were measured using a relative-gravity meter and tripod set to the height of the absolute-gravity meter. Relative-gravity differences and absolute-gravity data were combined using least-squares network adjustment, as implemented in the software GSadjust (https://code.usgs.gov/sgp/gsadjust). Data are provided for 20 stations collected over 11 discrete surveys.",
  "distribution": [
    {
      "@type": "dcat:Distribution",
      "accessURL": "https://doi.org/10.5066/P14NKDR2",
      "description": "Landing page for access to the data",
      "format": "XML",
      "mediaType": "application/http",
      "title": "Digital Data"
    },
    {
      "@type": "dcat:Distribution",
      "description": "The metadata original format",
      "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.65c17704d34ef4b119ca6757.xml",
      "format": "XML",
      "mediaType": "text/xml",
      "title": "Original Metadata"
    }
  ],
  "identifier": "http://datainventory.doi.gov/id/dataset/USGS_65c17704d34ef4b119ca6757",
  "keyword": [
    "New Mexico",
    "New Mexico Water Science Center",
    "Rio Rancho",
    "Sandoval County",
    "Southwest Gravity Program",
    "USGS:65c17704d34ef4b119ca6757",
    "geophysics",
    "geoscientificInformation",
    "gravimeter measurement",
    "gravitational field (earth)",
    "hydrogeology"
  ],
  "modified": "2025-06-25T00:00:00Z",
  "publisher": {
    "@type": "org:Organization",
    "name": "U.S. Geological Survey"
  },
  "spatial": "-106.7406, 35.2000, -106.6013, 35.3425",
  "theme": [
    "geospatial"
  ],
  "title": "Repeat microgravity data from Rio Rancho, New Mexico, 2019-2023"
}