Texas General Land Office data contract

Provenance

PublisherTexas General Land Office

API basehttps://services1.arcgis.com/YWG34dhJxrbxQWdF/arcgis/rest/services

Freshness & coverage

FreshnessFreshness not declared

GeographicNot declared

TemporalNot declared

AuthenticationNo credentials required

Methods (24)

searchActiveLeases

read

Active GLO leases. Filters: county, lessee, status, type, field, bbox, near, date, acres.

Entitieslease

Input schema

{
  "type": "object",
  "properties": {
    "lesseeContains": {
      "type": "string"
    },
    "leaseStatus": {
      "type": "string"
    },
    "leaseType": {
      "type": "string"
    },
    "fieldName": {
      "type": "string"
    },
    "effectiveAfter": {
      "type": "string"
    },
    "primaryTermEndsAfter": {
      "type": "string"
    },
    "primaryTermEndsBefore": {
      "type": "string"
    },
    "minAcres": {
      "type": "number"
    },
    "county": {
      "type": "string",
      "examples": [
        "Reagan"
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

ORIGINAL_LESSEE is original — current operator may differ.

searchInactiveLeases

read

Inactive/terminated GLO leases. Same filter shape as searchActiveLeases.

Entitieslease

Input schema

{
  "type": "object",
  "properties": {
    "lesseeContains": {
      "type": "string"
    },
    "leaseStatus": {
      "type": "string"
    },
    "leaseType": {
      "type": "string"
    },
    "fieldName": {
      "type": "string"
    },
    "effectiveAfter": {
      "type": "string"
    },
    "primaryTermEndsAfter": {
      "type": "string"
    },
    "primaryTermEndsBefore": {
      "type": "string"
    },
    "minAcres": {
      "type": "number"
    },
    "county": {
      "type": "string",
      "examples": [
        "Harris"
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

getLeaseDetail

read

Lookup by leaseNumber. Active first, falls back to Inactive. Adds unit if UNITIZED=Yes.

Required paramsleaseNumber

Entitieslease

Input schema

{
  "type": "object",
  "properties": {
    "leaseNumber": {
      "type": "string",
      "examples": [
        "MF006814"
      ]
    }
  },
  "additionalProperties": false,
  "required": [
    "leaseNumber"
  ]
}

getExpiringLeases

read

Active leases expiring within daysUntilExpiry (default 365). Sorted asc.

Entitieslease

Input schema

{
  "type": "object",
  "properties": {
    "daysUntilExpiry": {
      "type": "number",
      "examples": [
        365
      ]
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "leaseStatus": {
      "type": "string"
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

Acquisition-signal feed for state-land leases nearing primary-term end.

searchLeaseUnits

read

Oil & Gas Units. unitStatus=active|inactive|all (default active).

Entitieslease, unit

Input schema

{
  "type": "object",
  "properties": {
    "unitStatus": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "all"
          ]
        },
        {
          "type": "string",
          "enum": [
            "active"
          ]
        },
        {
          "type": "string",
          "enum": [
            "inactive"
          ]
        }
      ]
    },
    "county": {
      "type": "string",
      "examples": [
        "Reagan"
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

searchPSFLands

read

Permanent School Fund Lands (~21 (Texas Land Office).9K). Filters: county, bbox, near, landClass.

Entitiesrecord

Input schema

{
  "type": "object",
  "properties": {
    "landClass": {
      "type": "string"
    },
    "county": {
      "type": "string",
      "examples": [
        "Bell"
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

County column is "County" (mixed case) on this layer.

searchEasements

read

Miscellaneous Easements (~5.9K). Filters: bbox, near, easementType.

Entitiesrecord

Input schema

{
  "type": "object",
  "properties": {
    "easementType": {
      "type": "string",
      "examples": [
        "Pipeline"
      ]
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

No COUNTY column upstream — county filter is silently ignored.

searchOffshoreStructures

read

Offshore Inventory Public (~3.4K). Filters: bbox, near, structureType.

Entitiesrecord

Input schema

{
  "type": "object",
  "properties": {
    "structureType": {
      "type": "string",
      "examples": [
        "Pier"
      ]
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

getNominatedTracts

read

Lease-sale nominated tracts (~56). Tiny dataset; typically returns full set.

Entitieslease

Input schema

{
  "type": "object",
  "properties": {
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "county": {
      "type": "string"
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

searchUplandLeases

read

Upland surface leases (~1.6K). Filters: leaseStatus, activity, lesseeContains, purposeClass.

Input schema

{
  "type": "object",
  "properties": {
    "leaseStatus": {
      "type": "string",
      "examples": [
        "Active"
      ]
    },
    "activity": {
      "type": "string"
    },
    "lesseeContains": {
      "type": "string"
    },
    "purposeClass": {
      "type": "string"
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

leaseStatus is Active|Processing (not the O&G enum). No COUNTY column.

searchSubmergedTracts

read

State submerged tracts (~11K polygons). Filters: tractNumber, waterBody, landType, rmc.

Input schema

{
  "type": "object",
  "properties": {
    "tractNumber": {
      "type": "string"
    },
    "waterBody": {
      "type": "string",
      "examples": [
        "Galveston"
      ]
    },
    "landType": {
      "type": "string"
    },
    "rmc": {
      "type": "string"
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

Resource-management-code tracts (service layer 7).

searchBeachAccess

read

Public beach & bay access (~607). Filters: county, siteType, accessType, nameContains.

Input schema

{
  "type": "object",
  "properties": {
    "siteType": {
      "type": "string",
      "examples": [
        "Boat Ramp"
      ]
    },
    "accessType": {
      "type": "string"
    },
    "nameContains": {
      "type": "string"
    },
    "county": {
      "type": "string",
      "examples": [
        "Galveston"
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

siteType: Gulf Beach, Boat Ramp, Marina, etc. Has County column.

searchCoastalLeases

read

Coastal lease points (~9.2K). Filters: leaseClass, gloId, bbox, near.

Input schema

{
  "type": "object",
  "properties": {
    "leaseClass": {
      "type": "string",
      "examples": [
        "Cabin"
      ]
    },
    "gloId": {
      "type": "string"
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

Point layer; see getCoastalLeasePolygons for polygon footprints.

searchStateAgencyLands

read

State agency lands (~246). Filters: county, landType, nameContains, waterBody.

Input schema

{
  "type": "object",
  "properties": {
    "landType": {
      "type": "string"
    },
    "nameContains": {
      "type": "string"
    },
    "waterBody": {
      "type": "string"
    },
    "county": {
      "type": "string",
      "examples": [
        "Travis"
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

County column is varLandCountyName; landType is a numeric code.

searchNavigationDistricts

read

Navigation districts (~76). Filters: districtName, landType, bbox, near.

Input schema

{
  "type": "object",
  "properties": {
    "districtName": {
      "type": "string",
      "examples": [
        "Port"
      ]
    },
    "landType": {
      "type": "string"
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

searchPriorityHabitatAreas

read

Priority protection habitat areas (~836). Filters: priority, descContains, bbox.

Input schema

{
  "type": "object",
  "properties": {
    "priority": {
      "type": "string",
      "examples": [
        "HIGH"
      ]
    },
    "descContains": {
      "type": "string"
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

priority: HIGH | MEDIUM | LOW.

searchEsiShoreline

read

Environmental Sensitivity Index shoreline (~48K polylines). Filters: esi, shoreType, bbox.

Input schema

{
  "type": "object",
  "properties": {
    "esi": {
      "type": "string"
    },
    "shoreType": {
      "type": "string",
      "examples": [
        "Marsh"
      ]
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

Large layer — pass bbox/near to scope. Returns line geometry.

searchInSituBurnExclusion

read

In-situ burn exclusion areas (~73). Filters: type, nameContains, bbox, near.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "examples": [
        "artificial reef"
      ]
    },
    "nameContains": {
      "type": "string"
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

type: artificial reef | natural bank | ppl.

getCoastalLeasePolygons

read

Texas coastal lease tract footprints (~324) as GeoJSON (Texas Land Office). Optional gloId.

Input schema

{
  "type": "object",
  "properties": {
    "gloId": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

getCoastalZone

read

Texas Coastal Zone boundary as GeoJSON for map overlay (Texas Land Office).

Input schema

{
  "type": "object",
  "properties": {
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

getThreeMarineLeagueLine

read

Three Marine League Line (state offshore boundary) as GeoJSON lines.

Input schema

{
  "type": "object",
  "properties": {
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

getThreeNauticalMileLine

read

Three Nautical Mile Line boundary as GeoJSON lines.

Input schema

{
  "type": "object",
  "properties": {
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

getDispersantZone

read

Dispersant use pre-approval zone (~61) as GeoJSON lines for spill response.

Input schema

{
  "type": "object",
  "properties": {
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

getServiceInfo

read

Schema + record counts for any GLO service. Pass service to scope.

Entitiesmetadata

Input schema

{
  "type": "object",
  "properties": {
    "service": {
      "type": "string",
      "examples": [
        "leases-active"
      ],
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "units"
          ]
        },
        {
          "type": "string",
          "enum": [
            "psf"
          ]
        },
        {
          "type": "string",
          "enum": [
            "offshore"
          ]
        },
        {
          "type": "string",
          "enum": [
            "nominated"
          ]
        },
        {
          "type": "string",
          "enum": [
            "leases-active"
          ]
        },
        {
          "type": "string",
          "enum": [
            "leases-inactive"
          ]
        },
        {
          "type": "string",
          "enum": [
            "easements"
          ]
        },
        {
          "type": "string",
          "enum": [
            "hard-minerals"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}