{
    "type":"immersivegeology:industrial_sluice",
    "input":{"item":"tfcorewashing:dirty_dust_copper"},
    "amount_of_byproducts":4,
    "byproducts":[
        {"output":{"item":"tfcorewashing:pile_red_sand"},"chance":1.0},
        {"output":{"item":"tfcorewashing:dirty_pile_copper"},"chance":0.50},
        {"output":{"item":"tfcorewashing:dirty_pile_copper"},"chance":0.25},
        {"output":{"item":"tfc:ore/topaz"},"chance":0.0025}
    ],
    "result":{"item":"tfc:powder/native_copper"},
    "time":100,
    "water":100
}