{
  "id": "romano-british-pottery-chemical-composition",
  "name": "Romano-British Pottery Chemical Composition",
  "title": "Romano-British Pottery Chemical Composition",
  "description": "Chemical oxide composition (Al2O3, Fe2O3, MgO, CaO, etc.) of 48 Romano-British pottery samples from different kiln sites across England.",
  "category": "history",
  "source": "https://github.com/vincentarelbundock/Rdatasets",
  "source_url": "https://github.com/vincentarelbundock/Rdatasets",
  "updated": "2026-04",
  "record_count": 48,
  "columns": [
    {
      "key": "ID",
      "label": "ID",
      "type": "string"
    },
    {
      "key": "Kiln",
      "label": "Kiln",
      "type": "string"
    },
    {
      "key": "Region",
      "label": "Region",
      "type": "string"
    },
    {
      "key": "Al2O3",
      "label": "Al2O3",
      "type": "number"
    },
    {
      "key": "Fe2O3",
      "label": "Fe2O3",
      "type": "number"
    },
    {
      "key": "MgO",
      "label": "MgO",
      "type": "number"
    },
    {
      "key": "CaO",
      "label": "CaO",
      "type": "number"
    },
    {
      "key": "Na2O",
      "label": "Na2O",
      "type": "number"
    },
    {
      "key": "K2O",
      "label": "K2O",
      "type": "number"
    },
    {
      "key": "TiO2",
      "label": "TiO2",
      "type": "number"
    },
    {
      "key": "MnO",
      "label": "MnO",
      "type": "number"
    },
    {
      "key": "BaO",
      "label": "BaO",
      "type": "number"
    }
  ],
  "rows": [
    {
      "ID": "GA1",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "18.8",
      "Fe2O3": "9.52",
      "MgO": "2",
      "CaO": "0.79",
      "Na2O": "0.4",
      "K2O": "3.2",
      "TiO2": "1.01",
      "MnO": "0.077",
      "BaO": "0.015"
    },
    {
      "ID": "GA2",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "16.9",
      "Fe2O3": "7.33",
      "MgO": "1.65",
      "CaO": "0.84",
      "Na2O": "0.4",
      "K2O": "3.05",
      "TiO2": "0.99",
      "MnO": "0.067",
      "BaO": "0.018"
    },
    {
      "ID": "GA3",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "18.2",
      "Fe2O3": "7.64",
      "MgO": "1.82",
      "CaO": "0.77",
      "Na2O": "0.4",
      "K2O": "3.07",
      "TiO2": "0.98",
      "MnO": "0.087",
      "BaO": "0.014"
    },
    {
      "ID": "GA4",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "17.4",
      "Fe2O3": "7.48",
      "MgO": "1.71",
      "CaO": "1.01",
      "Na2O": "0.4",
      "K2O": "3.16",
      "TiO2": "0.03",
      "MnO": "0.084",
      "BaO": "0.017"
    },
    {
      "ID": "GA5",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "16.9",
      "Fe2O3": "7.29",
      "MgO": "1.56",
      "CaO": "0.76",
      "Na2O": "0.4",
      "K2O": "3.05",
      "TiO2": "1",
      "MnO": "0.063",
      "BaO": "0.019"
    },
    {
      "ID": "GB1",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "17.8",
      "Fe2O3": "7.24",
      "MgO": "1.83",
      "CaO": "0.92",
      "Na2O": "0.43",
      "K2O": "3.12",
      "TiO2": "0.93",
      "MnO": "0.061",
      "BaO": "0.019"
    },
    {
      "ID": "GB2",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "18.8",
      "Fe2O3": "7.45",
      "MgO": "2.06",
      "CaO": "0.87",
      "Na2O": "0.25",
      "K2O": "3.26",
      "TiO2": "0.98",
      "MnO": "0.072",
      "BaO": "0.017"
    },
    {
      "ID": "GB3",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "16.5",
      "Fe2O3": "7.05",
      "MgO": "1.81",
      "CaO": "1.73",
      "Na2O": "0.33",
      "K2O": "3.2",
      "TiO2": "0.95",
      "MnO": "0.066",
      "BaO": "0.019"
    },
    {
      "ID": "GB4",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "18",
      "Fe2O3": "7.42",
      "MgO": "2.06",
      "CaO": "1",
      "Na2O": "0.28",
      "K2O": "3.37",
      "TiO2": "0.96",
      "MnO": "0.072",
      "BaO": "0.017"
    },
    {
      "ID": "GB5",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "15.8",
      "Fe2O3": "7.15",
      "MgO": "1.62",
      "CaO": "0.71",
      "Na2O": "0.38",
      "K2O": "3.25",
      "TiO2": "0.93",
      "MnO": "0.062",
      "BaO": "0.017"
    },
    {
      "ID": "GC1",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "14.6",
      "Fe2O3": "6.87",
      "MgO": "1.67",
      "CaO": "0.76",
      "Na2O": "0.33",
      "K2O": "3.06",
      "TiO2": "0.91",
      "MnO": "0.055",
      "BaO": "0.012"
    },
    {
      "ID": "GC2",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "13.7",
      "Fe2O3": "5.83",
      "MgO": "1.5",
      "CaO": "0.66",
      "Na2O": "0.13",
      "K2O": "2.25",
      "TiO2": "0.75",
      "MnO": "0.034",
      "BaO": "0.012"
    },
    {
      "ID": "GC3",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "14.6",
      "Fe2O3": "6.76",
      "MgO": "1.63",
      "CaO": "1.48",
      "Na2O": "0.2",
      "K2O": "3.02",
      "TiO2": "0.87",
      "MnO": "0.055",
      "BaO": "0.016"
    },
    {
      "ID": "GC4",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "14.8",
      "Fe2O3": "7.07",
      "MgO": "1.62",
      "CaO": "1.44",
      "Na2O": "0.24",
      "K2O": "3.03",
      "TiO2": "0.86",
      "MnO": "0.08",
      "BaO": "0.016"
    },
    {
      "ID": "GD1",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "17.1",
      "Fe2O3": "7.79",
      "MgO": "1.99",
      "CaO": "0.83",
      "Na2O": "0.46",
      "K2O": "3.13",
      "TiO2": "0.93",
      "MnO": "0.09",
      "BaO": "0.02"
    },
    {
      "ID": "GD2",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "16.8",
      "Fe2O3": "7.86",
      "MgO": "1.86",
      "CaO": "0.84",
      "Na2O": "0.46",
      "K2O": "2.93",
      "TiO2": "0.94",
      "MnO": "0.094",
      "BaO": "0.02"
    },
    {
      "ID": "GD3",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "15.8",
      "Fe2O3": "7.65",
      "MgO": "1.94",
      "CaO": "0.81",
      "Na2O": "0.83",
      "K2O": "3.33",
      "TiO2": "0.96",
      "MnO": "0.112",
      "BaO": "0.019"
    },
    {
      "ID": "GD4",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "18.6",
      "Fe2O3": "7.85",
      "MgO": "2.33",
      "CaO": "0.87",
      "Na2O": "0.38",
      "K2O": "3.17",
      "TiO2": "0.98",
      "MnO": "0.081",
      "BaO": "0.018"
    },
    {
      "ID": "GD5",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "16.9",
      "Fe2O3": "7.87",
      "MgO": "1.83",
      "CaO": "1.31",
      "Na2O": "0.53",
      "K2O": "3.09",
      "TiO2": "0.95",
      "MnO": "0.092",
      "BaO": "0.023"
    },
    {
      "ID": "GE1",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "18.9",
      "Fe2O3": "7.58",
      "MgO": "2.05",
      "CaO": "0.83",
      "Na2O": "0.13",
      "K2O": "3.29",
      "TiO2": "0.98",
      "MnO": "0.072",
      "BaO": "0.015"
    },
    {
      "ID": "GE2",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "18",
      "Fe2O3": "7.5",
      "MgO": "1.94",
      "CaO": "0.69",
      "Na2O": "0.12",
      "K2O": "3.14",
      "TiO2": "0.93",
      "MnO": "0.035",
      "BaO": "0.017"
    },
    {
      "ID": "GE3",
      "Kiln": "Gloucester",
      "Region": "Gloucester",
      "Al2O3": "17.8",
      "Fe2O3": "7.28",
      "MgO": "1.92",
      "CaO": "0.81",
      "Na2O": "0.18",
      "K2O": "3.15",
      "TiO2": "0.9",
      "MnO": "0.067",
      "BaO": "0.017"
    },
    {
      "ID": "C01",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "14.4",
      "Fe2O3": "7",
      "MgO": "4.3",
      "CaO": "0.15",
      "Na2O": "0.51",
      "K2O": "4.25",
      "TiO2": "0.79",
      "MnO": "0.16",
      "BaO": "0.019"
    },
    {
      "ID": "CO2",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "13.8",
      "Fe2O3": "7.08",
      "MgO": "3.43",
      "CaO": "0.12",
      "Na2O": "0.17",
      "K2O": "4.14",
      "TiO2": "0.77",
      "MnO": "0.144",
      "BaO": "0.02"
    },
    {
      "ID": "CO3",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "14.6",
      "Fe2O3": "7.09",
      "MgO": "3.88",
      "CaO": "0.13",
      "Na2O": "0.2",
      "K2O": "4.36",
      "TiO2": "0.81",
      "MnO": "0.124",
      "BaO": "0.019"
    },
    {
      "ID": "C04",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "11.5",
      "Fe2O3": "6.37",
      "MgO": "5.64",
      "CaO": "0.16",
      "Na2O": "0.14",
      "K2O": "3.89",
      "TiO2": "0.69",
      "MnO": "0.087",
      "BaO": "0.009"
    },
    {
      "ID": "CO5",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "13.8",
      "Fe2O3": "7.06",
      "MgO": "5.34",
      "CaO": "0.2",
      "Na2O": "0.2",
      "K2O": "4.31",
      "TiO2": "0.71",
      "MnO": "0.101",
      "BaO": "0.021"
    },
    {
      "ID": "C06",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "10.9",
      "Fe2O3": "6.26",
      "MgO": "3.47",
      "CaO": "0.17",
      "Na2O": "0.22",
      "K2O": "3.4",
      "TiO2": "0.66",
      "MnO": "0.109",
      "BaO": "0.01"
    },
    {
      "ID": "C07",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "10.1",
      "Fe2O3": "4.26",
      "MgO": "4.26",
      "CaO": "0.2",
      "Na2O": "0.18",
      "K2O": "3.32",
      "TiO2": "0.59",
      "MnO": "0.149",
      "BaO": "0.017"
    },
    {
      "ID": "C08",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "11.6",
      "Fe2O3": "5.78",
      "MgO": "5.91",
      "CaO": "0.18",
      "Na2O": "0.16",
      "K2O": "3.7",
      "TiO2": "0.65",
      "MnO": "0.082",
      "BaO": "0.015"
    },
    {
      "ID": "C09",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "11.1",
      "Fe2O3": "5.49",
      "MgO": "4.52",
      "CaO": "0.29",
      "Na2O": "0.3",
      "K2O": "4.03",
      "TiO2": "0.63",
      "MnO": "0.08",
      "BaO": "0.016"
    },
    {
      "ID": "C10",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "13.4",
      "Fe2O3": "6.92",
      "MgO": "7.23",
      "CaO": "0.28",
      "Na2O": "0.2",
      "K2O": "4.54",
      "TiO2": "0.69",
      "MnO": "0.163",
      "BaO": "0.017"
    },
    {
      "ID": "C11",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "12.4",
      "Fe2O3": "6.13",
      "MgO": "5.69",
      "CaO": "0.22",
      "Na2O": "0.54",
      "K2O": "4.65",
      "TiO2": "0.7",
      "MnO": "0.159",
      "BaO": "0.015"
    },
    {
      "ID": "C12",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "13.1",
      "Fe2O3": "6.64",
      "MgO": "5.51",
      "CaO": "0.31",
      "Na2O": "0.24",
      "K2O": "4.89",
      "TiO2": "0.72",
      "MnO": "0.094",
      "BaO": "0.017"
    },
    {
      "ID": "C13",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "12.7",
      "Fe2O3": "6.69",
      "MgO": "4.45",
      "CaO": "0.2",
      "Na2O": "0.22",
      "K2O": "4.7",
      "TiO2": "0.73",
      "MnO": "0.394",
      "BaO": "0.024"
    },
    {
      "ID": "C14",
      "Kiln": "Llanedeyrn",
      "Region": "Wales",
      "Al2O3": "12.5",
      "Fe2O3": "6.44",
      "MgO": "3.94",
      "CaO": "0.22",
      "Na2O": "0.23",
      "K2O": "0.81",
      "TiO2": "0.75",
      "MnO": "0.177",
      "BaO": "0.019"
    },
    {
      "ID": "GO1",
      "Kiln": "Caldicot",
      "Region": "Wales",
      "Al2O3": "11.6",
      "Fe2O3": "5.39",
      "MgO": "3.77",
      "CaO": "0.29",
      "Na2O": "0.06",
      "K2O": "4.51",
      "TiO2": "0.56",
      "MnO": "0.11",
      "BaO": "0.015"
    },
    {
      "ID": "G02",
      "Kiln": "Caldicot",
      "Region": "Wales",
      "Al2O3": "11.8",
      "Fe2O3": "5.44",
      "MgO": "3.94",
      "CaO": "0.3",
      "Na2O": "0.04",
      "K2O": "4.64",
      "TiO2": "0.59",
      "MnO": "0.085",
      "BaO": "0.013"
    },
    {
      "ID": "T11",
      "Kiln": "Islands Thorns",
      "Region": "New Forest",
      "Al2O3": "18.3",
      "Fe2O3": "1.28",
      "MgO": "0.67",
      "CaO": "0.03",
      "Na2O": "0.03",
      "K2O": "1.96",
      "TiO2": "0.65",
      "MnO": "0.001",
      "BaO": "0.014"
    },
    {
      "ID": "T12",
      "Kiln": "Islands Thorns",
      "Region": "New Forest",
      "Al2O3": "15.8",
      "Fe2O3": "2.39",
      "MgO": "0.63",
      "CaO": "0.01",
      "Na2O": "0.04",
      "K2O": "1.94",
      "TiO2": "1.29",
      "MnO": "0.001",
      "BaO": "0.014"
    },
    {
      "ID": "T13",
      "Kiln": "Islands Thorns",
      "Region": "New Forest",
      "Al2O3": "18",
      "Fe2O3": "1.5",
      "MgO": "0.67",
      "CaO": "0.01",
      "Na2O": "0.06",
      "K2O": "2.11",
      "TiO2": "0.92",
      "MnO": "0.001",
      "BaO": "0.016"
    },
    {
      "ID": "T14",
      "Kiln": "Islands Thorns",
      "Region": "New Forest",
      "Al2O3": "18",
      "Fe2O3": "1.88",
      "MgO": "0.68",
      "CaO": "0.01",
      "Na2O": "0.04",
      "K2O": "2",
      "TiO2": "1.11",
      "MnO": "0.006",
      "BaO": "0.022"
    },
    {
      "ID": "T16",
      "Kiln": "Islands Thorns",
      "Region": "New Forest",
      "Al2O3": "20.8",
      "Fe2O3": "1.51",
      "MgO": "0.72",
      "CaO": "0.07",
      "Na2O": "0.1",
      "K2O": "2.37",
      "TiO2": "1.26",
      "MnO": "0.002",
      "BaO": "0.016"
    },
    {
      "ID": "A11",
      "Kiln": "Ashley Rails",
      "Region": "New Forest",
      "Al2O3": "17.7",
      "Fe2O3": "1.12",
      "MgO": "0.56",
      "CaO": "0.06",
      "Na2O": "0.06",
      "K2O": "2.06",
      "TiO2": "0.79",
      "MnO": "0.001",
      "BaO": "0.013"
    },
    {
      "ID": "Al2",
      "Kiln": "Ashley Rails",
      "Region": "New Forest",
      "Al2O3": "18.3",
      "Fe2O3": "1.14",
      "MgO": "0.67",
      "CaO": "0.06",
      "Na2O": "0.05",
      "K2O": "2.11",
      "TiO2": "0.89",
      "MnO": "0.006",
      "BaO": "0.019"
    },
    {
      "ID": "A16",
      "Kiln": "Ashley Rails",
      "Region": "New Forest",
      "Al2O3": "16.7",
      "Fe2O3": "0.92",
      "MgO": "0.53",
      "CaO": "0.01",
      "Na2O": "0.05",
      "K2O": "1.76",
      "TiO2": "0.91",
      "MnO": "0.004",
      "BaO": "0.013"
    },
    {
      "ID": "A18",
      "Kiln": "Ashley Rails",
      "Region": "New Forest",
      "Al2O3": "14.8",
      "Fe2O3": "2.74",
      "MgO": "0.67",
      "CaO": "0.03",
      "Na2O": "0.05",
      "K2O": "2.15",
      "TiO2": "1.34",
      "MnO": "0.003",
      "BaO": "0.015"
    },
    {
      "ID": "A26",
      "Kiln": "Ashley Rails",
      "Region": "New Forest",
      "Al2O3": "19.1",
      "Fe2O3": "1.64",
      "MgO": "0.6",
      "CaO": "0.1",
      "Na2O": "0.03",
      "K2O": "1.75",
      "TiO2": "1.04",
      "MnO": "0.007",
      "BaO": "0.018"
    }
  ],
  "meta": {
    "title": "Romano-British Pottery Chemical Composition - Free Download",
    "description": "Chemical oxide composition (Al2O3, Fe2O3, MgO, CaO, etc.) of 48 Romano-British pottery samples from different kiln sites across England. Contains 48 records. Download in Excel, CSV, PDF formats.",
    "seo_title": "Romano-British Pottery Chemical Composition | ListBase",
    "seo_description": "Download Romano-British Pottery Chemical Composition — 48 records. Available in Excel, CSV, PDF formats.",
    "key_takeaways": [
      "Contains 48 records / 12 fields",
      "Available for free download in Excel, CSV, and PDF formats",
      "Data sourced from: https://github.com/vincentarelbundock/Rdatasets"
    ]
  }
}