{
  "$id": "https://schemas.dissco.tech/schemas/fdo-type/digital-specimen/0.4.0/geological-context.json",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$comment": "Geological Context Version 0.4.0",
  "title": "GeologicalContext",
  "type": "object",
  "properties": {
    "@id": {
      "type": "string",
      "description": "The identifier for the Geological Context object."
    },
    "@type": {
      "type": "string",
      "const": "ods:GeologicalContext",
      "description": "The type of the object, in this case ods:GeologicalContext"
    },
    "dwc:earliestEonOrLowestEonothem": {
      "type": "string",
      "description": "The full name of the earliest possible geochronologic eon or lowest chrono-stratigraphic eonothem or the informal name (\"Precambrian\") attributable to the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Phanerozoic"
      ]
    },
    "dwc:latestEonOrHighestEonothem": {
      "type": "string",
      "description": "The full name of the latest possible geochronologic eon or highest chrono-stratigraphic eonothem or the informal name (\"Precambrian\") attributable to the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Proterozoic"
      ]
    },
    "dwc:earliestEraOrLowestErathem": {
      "type": "string",
      "description": "The full name of the earliest possible geochronologic era or lowest chronostratigraphic erathem attributable to the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Cenozoic"
      ]
    },
    "dwc:latestEraOrHighestErathem": {
      "type": "string",
      "description": "The full name of the latest possible geochronologic era or highest chronostratigraphic erathem attributable to the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Mesozoic"
      ]
    },
    "dwc:earliestPeriodOrLowestSystem": {
      "type": "string",
      "description": "The full name of the earliest possible geochronologic period or lowest chronostratigraphic system attributable to the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Tertiary"
      ]
    },
    "dwc:latestPeriodOrHighestSystem": {
      "type": "string",
      "description": "The full name of the latest possible geochronologic period or highest chronostratigraphic system attributable to the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Quaternary"
      ]
    },
    "dwc:earliestEpochOrLowestSeries": {
      "type": "string",
      "description": "The full name of the earliest possible geochronologic epoch or lowest chronostratigraphic series attributable to the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Holocene"
      ]
    },
    "dwc:latestEpochOrHighestSeries": {
      "type": "string",
      "description": "The full name of the latest possible geochronologic epoch or highest chronostratigraphic series attributable to the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Pleistocene"
      ]
    },
    "dwc:earliestAgeOrLowestStage": {
      "type": "string",
      "description": "The full name of the earliest possible geochronologic age or lowest chronostratigraphic stage attributable to the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Atlantic"
      ]
    },
    "dwc:latestAgeOrHighestStage": {
      "type": "string",
      "description": "The full name of the latest possible geochronologic age or highest chronostratigraphic stage attributable to the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Boreal"
      ]
    },
    "dwc:lowestBiostratigraphicZone": {
      "type": "string",
      "description": "The full name of the lowest possible geological biostratigraphic zone of the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Maastrichtian"
      ]
    },
    "dwc:highestBiostratigraphicZone": {
      "type": "string",
      "description": "The full name of the highest possible geological biostratigraphic zone of the stratigraphic horizon from which the specimen was collected",
      "examples": [
        "Blancan"
      ]
    },
    "dwc:lithostratigraphicTerms": {
      "type": "string",
      "description": "The combination of all litho-stratigraphic names for the rock from which the specimen was collected",
      "examples": [
        "Pleistocene-Weichselien"
      ]
    },
    "dwc:group": {
      "type": "string",
      "description": "The full name of the lithostratigraphic group from which the specimen was collected",
      "examples": [
        "Bathurst"
      ]
    },
    "dwc:formation": {
      "type": "string",
      "description": "The full name of the lithostratigraphic formation from which the specimen was collected",
      "examples": [
        "House Limestone"
      ]
    },
    "dwc:member": {
      "type": "string",
      "description": "The full name of the lithostratigraphic member from which the specimen was collected",
      "examples": [
        "Lava Dam Member"
      ]
    },
    "dwc:bed": {
      "type": "string",
      "description": "The full name of the lithostratigraphic bed from which the specimen was collected",
      "examples": [
        "Harlem coal"
      ]
    }
  },
  "required": [
    "@type"
  ],
  "additionalProperties": false
}