geologic_intervals.json

[{"lag": 0.0, "mid": 0.00585, "eag": 0.0117, "nam": "Holocene"}, {"lag": 0.0117, "mid": 1.29985, "eag": 2.588, "nam": "Pleistocene"}, {"lag": 2.588, "mid": 3.9605, "eag": 5.333, "nam": "Pliocene"}, {"lag": 5.333, "mid": 14.1815, "eag": 23.03, "nam": "Miocene"}, {"lag": 23.03, "mid": 28.465, "eag": 33.9, "nam": "Oligocene"}, {"lag": 33.9, "mid": 44.95, "eag": 56.0, "nam": "Eocene"}, {"lag": 56.0, "mid": 61.0, "eag": 66.0, "nam": "Paleocene"}, {"lag": 66.0, "mid": 83.25, "eag": 100.5, "nam": "Late Cretaceous"}, {"lag": 100.5, "mid": 122.75, "eag": 145.0, "nam": "Early Cretaceous"}, {"lag": 145.0, "mid": 154.25, "eag": 163.5, "nam": "Late Jurassic"}, {"lag": 163.5, "mid": 168.8, "eag": 174.1, "nam": "Middle Jurassic"}, {"lag": 174.1, "mid": 187.7, "eag": 201.3, "nam": "Early Jurassic"}, {"lag": 201.3, "mid": 219.15, "eag": 237.0, "nam": "Late Triassic"}, {"lag": 237.0, "mid": 242.1, "eag": 247.2, "nam": "Middle Triassic"}, {"lag": 247.2, "mid": 249.685, "eag": 252.17, "nam": "Early Triassic"}, {"lag": 252.17, "mid": 256.03499999999997, "eag": 259.9, "nam": "Lopingian"}, {"lag": 259.9, "mid": 266.1, "eag": 272.3, "nam": "Guadalupian"}, {"lag": 272.3, "mid": 285.6, "eag": 298.9, "nam": "Cisuralian"}, {"lag": 298.9, "mid": 311.04999999999995, "eag": 323.2, "nam": "Pennsylvanian"}, {"lag": 323.2, "mid": 341.04999999999995, "eag": 358.9, "nam": "Mississippian"}, {"lag": 358.9, "mid": 370.79999999999995, "eag": 382.7, "nam": "Late Devonian"}, {"lag": 382.7, "mid": 388.0, "eag": 393.3, "nam": "Middle Devonian"}, {"lag": 393.3, "mid": 406.25, "eag": 419.2, "nam": "Early Devonian"}, {"lag": 419.2, "mid": 421.1, "eag": 423.0, "nam": "Pridoli"}, {"lag": 423.0, "mid": 425.2, "eag": 427.4, "nam": "Ludlow"}, {"lag": 427.4, "mid": 430.4, "eag": 433.4, "nam": "Wenlock"}, {"lag": 433.4, "mid": 438.4, "eag": 443.4, "nam": "Llandovery"}, {"lag": 443.4, "mid": 450.9, "eag": 458.4, "nam": "Late Ordovician"}, {"lag": 458.4, "mid": 464.2, "eag": 470.0, "nam": "Middle Ordovician"}, {"lag": 470.0, "mid": 477.7, "eag": 485.4, "nam": "Early Ordovician"}, {"lag": 485.4, "mid": 491.2, "eag": 497.0, "nam": "Furongian"}, {"lag": 497.0, "mid": 503.0, "eag": 509.0, "nam": "Series 3"}, {"lag": 509.0, "mid": 515.0, "eag": 521.0, "nam": "Series 2"}, {"lag": 521.0, "mid": 531.0, "eag": 541.0, "nam": "Terreneuvian"}]