{
  "basis": "Broadcast Liming Update 2024, slide 7; Dongara limesand only: 2026 techsheet (analysis 3 December 2025)",
  "note": "All other products remain fixed to the slideshow. Dongara limesand uses the 2026 techsheet for bulk properties, particle distribution and fraction assays. No historical averages used. Slideshow laboratory dates and assay methods unconfirmed; duplicate BioLime supply-format row counted once.",
  "products": [
    {
      "id": "hical",
      "name": "HiCal \u00b7 Wanneroo",
      "nv": 87.2,
      "ca": 34.9,
      "ph": 12.1,
      "available": 1.39,
      "distribution": [
        [
          75,
          16.1,
          95.1
        ],
        [
          150,
          10.2,
          74
        ],
        [
          250,
          19.7,
          83.7
        ],
        [
          500,
          21,
          90.1
        ],
        [
          1000,
          8.2,
          85.4
        ],
        [
          null,
          24.7,
          89.9
        ]
      ],
      "bins": [
        [
          75,
          16.1,
          95.1
        ],
        [
          150,
          10.2,
          74
        ],
        [
          250,
          19.7,
          83.7
        ],
        [
          500,
          21,
          90.1
        ]
      ],
      "ultra": 16.1,
      "ultraNV": 95.1,
      "fine": 67.0,
      "medium": 8.2,
      "coarse": 24.7,
      "researchBins": [
        [
          1000,
          8.2,
          85.4
        ]
      ],
      "origin": "Wesco Road, Nowergup WA",
      "date": "Broadcast Liming Update 2024, slide 7; laboratory date unconfirmed",
      "url": "#average-specs"
    },
    {
      "id": "dongara",
      "name": "Limesand \u00b7 Dongara",
      "nv": 90.5,
      "ca": 36.2,
      "ph": 8.4,
      "available": 0.16,
      "distribution": [
        [
          75,
          0.9,
          81.8
        ],
        [
          150,
          12,
          93.2
        ],
        [
          250,
          54.2,
          92.4
        ],
        [
          500,
          30.8,
          91
        ],
        [
          1000,
          2,
          77.2
        ],
        [
          null,
          0.1,
          null
        ]
      ],
      "bins": [
        [
          75,
          0.9,
          81.8
        ],
        [
          150,
          12,
          93.2
        ],
        [
          250,
          54.2,
          92.4
        ],
        [
          500,
          30.8,
          91
        ]
      ],
      "ultra": 0.9,
      "ultraNV": 81.8,
      "fine": 97.9,
      "medium": 2,
      "coarse": 0.1,
      "researchBins": [
        [
          1000,
          2,
          77.2
        ]
      ],
      "origin": "Kailis Drive, Port Denison WA",
      "date": "2026 Dongara Lime Sand techsheet; analysis 3 December 2025; laboratory NW25-00948-S02",
      "url": "#average-specs",
      "sourceUrl": "https://optimalime.com.au/wp-content/uploads/2025/12/2026-Dongara-Lime-Sand.pdf",
      "sourceCorrection": "75\u2013150 \u00b5m uses the previously corrected 12.0%, as recorded in HiCal v1.2027, page 2. Below 500 \u00b5m totals 97.9%."
    },
    {
      "id": "lancelin",
      "name": "Limesand \u00b7 Lancelin",
      "nv": 94.7,
      "ca": 37.9,
      "ph": 9.7,
      "available": 0.1,
      "distribution": [
        [
          75,
          0.2,
          null
        ],
        [
          150,
          14.1,
          90.5
        ],
        [
          250,
          55.2,
          94.7
        ],
        [
          500,
          28.9,
          97.5
        ],
        [
          1000,
          1.6,
          92.5
        ],
        [
          null,
          0,
          null
        ]
      ],
      "bins": [
        [
          75,
          0.2,
          null
        ],
        [
          150,
          14.1,
          90.5
        ],
        [
          250,
          55.2,
          94.7
        ],
        [
          500,
          28.9,
          97.5
        ]
      ],
      "ultra": 0.2,
      "ultraNV": null,
      "fine": 98.4,
      "medium": 1.6,
      "coarse": 0,
      "researchBins": [
        [
          1000,
          1.6,
          92.5
        ]
      ],
      "origin": "Old Ledge Point Road, Lancelin WA",
      "date": "Broadcast Liming Update 2024, slide 7; laboratory date unconfirmed",
      "url": "#average-specs"
    },
    {
      "id": "boranup",
      "name": "Limesand \u00b7 Boranup",
      "nv": 84.2,
      "ca": 33.7,
      "ph": 9.34,
      "available": 0,
      "distribution": [
        [
          75,
          2,
          null
        ],
        [
          150,
          6.1,
          86.5
        ],
        [
          250,
          33.5,
          91.5
        ],
        [
          500,
          46.2,
          84.5
        ],
        [
          1000,
          12.2,
          64.8
        ],
        [
          null,
          0.4,
          null
        ]
      ],
      "bins": [
        [
          75,
          2,
          null
        ],
        [
          150,
          6.1,
          86.5
        ],
        [
          250,
          33.5,
          91.5
        ],
        [
          500,
          46.2,
          84.5
        ]
      ],
      "ultra": 2,
      "ultraNV": null,
      "fine": 87.8,
      "medium": 12.2,
      "coarse": 0.4,
      "researchBins": [
        [
          1000,
          12.2,
          64.8
        ]
      ],
      "origin": "Neil\u2019s Pit, Caves Road, Boranup WA",
      "date": "Broadcast Liming Update 2024, slide 7; laboratory date unconfirmed",
      "url": "#average-specs"
    },
    {
      "id": "biolime",
      "name": "Bio-Lime \u00b7 Wanneroo",
      "nv": 86.4,
      "ca": 34.5,
      "ph": 9.2,
      "available": 0.1,
      "distribution": [
        [
          75,
          14.8,
          96.4
        ],
        [
          150,
          9.6,
          73.6
        ],
        [
          250,
          19.2,
          82.1
        ],
        [
          500,
          21.2,
          87.4
        ],
        [
          1000,
          8.7,
          82.7
        ],
        [
          2000,
          7.3,
          86.8
        ],
        [
          null,
          19.2,
          null
        ]
      ],
      "bins": [
        [
          75,
          14.8,
          96.4
        ],
        [
          150,
          9.6,
          73.6
        ],
        [
          250,
          19.2,
          82.1
        ],
        [
          500,
          21.2,
          87.4
        ]
      ],
      "ultra": 14.8,
      "ultraNV": 96.4,
      "fine": 64.8,
      "medium": 8.7,
      "coarse": 26.5,
      "researchBins": [
        [
          1000,
          8.7,
          82.7
        ],
        [
          2000,
          7.3,
          86.8
        ]
      ],
      "origin": "Wesco Road, Nowergup WA",
      "date": "Broadcast Liming Update 2024, slide 7; laboratory date unconfirmed",
      "url": "#average-specs"
    },
    {
      "id": "agrical",
      "name": "Agri-Cal \u00b7 Dongara",
      "nv": 90.6,
      "ca": 36.2,
      "ph": 12.3,
      "available": 2.3,
      "distribution": [
        [
          75,
          27.7,
          98.2
        ],
        [
          150,
          16.1,
          91
        ],
        [
          250,
          39.2,
          90.6
        ],
        [
          500,
          15.9,
          90
        ],
        [
          1000,
          1,
          68.6
        ],
        [
          null,
          0.1,
          null
        ]
      ],
      "bins": [
        [
          75,
          27.7,
          98.2
        ],
        [
          150,
          16.1,
          91
        ],
        [
          250,
          39.2,
          90.6
        ],
        [
          500,
          15.9,
          90
        ]
      ],
      "ultra": 27.7,
      "ultraNV": 98.2,
      "fine": 98.9,
      "medium": 1,
      "coarse": 0.1,
      "researchBins": [
        [
          1000,
          1,
          68.6
        ]
      ],
      "origin": "Kailis Drive, Port Denison WA",
      "date": "Broadcast Liming Update 2024, slide 7; laboratory date unconfirmed",
      "url": "#average-specs"
    }
  ]
}