{
 "layers": [
  {
   "layerId": 1,
   "layerName": "GE.GeologicUnit.Lithology",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "sedimentary material",
     "url": "d7862da74d2a6543aec66301f4568cc1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWP5/2nmfwYqAUa+dEYWahkGA6MGjho4auCogaMG0spARr50RmoaCABYnwTIH8LsCgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "sedimentary material"
     ]
    },
    {
     "label": "sand",
     "url": "14601f2c920b75b15ece003b0e06c989",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWP5/3/TfwYqAUZGP0YWahkGA6MGjho4auCogaMG0spARkY/RmoaCABYRgSijLWoDAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "sand"
     ]
    },
    {
     "label": "sandstone",
     "url": "97a809f14d87e59024f28894ab943791",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWP5dLP4PwOVAJ96LyMLtQyDgVEDRw0cNXDUwFEDaWUgn3ovIzUNBABZagUUOwHbjAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "sandstone"
     ]
    },
    {
     "label": "claystone",
     "url": "dc8f1e38dc85b9cb581b6d39610f68a4",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWPZPzP7PwOVgGP6VEYWahkGA6MGjho4auCogaMG0spAx/SpjNQ0EABbBgWPJb+iywAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "claystone"
     ]
    },
    {
     "label": "impure carbonate sedimentary rock",
     "url": "51076e749db3ebcd84cd39bb957de106",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWMx3vT0PwOVwFk/aUYWahkGA6MGjho4auCogaMG0srAs37SjNQ0EABb9wWI+pD7WAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "impure carbonate sedimentary rock"
     ]
    },
    {
     "label": "limestone",
     "url": "791b5f36eefa079f361cd044d1294a3d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWNJ2/TpPwOVwCw/PkYWahkGA6MGjho4auCogaMG0srAWX58jNQ0EABbEQVILl8x/QAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "limestone"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "lithologyPortrayal"
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "GE.GeologicUnit.AgeOfRocks",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Pliocene",
     "url": "bc80ff4bc481cf8d33dff07a3f543230",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWP5/3/mfwYqAUbGdEYWahkGA6MGjho4auCogaMG0spARsZ0RmoaCABYeAS7fvArmgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Pliocene"
     ]
    },
    {
     "label": "Miocene",
     "url": "965d798b743eebaa70bf7cdef61130eb",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALElEQVQ4je3MMREAAAwCMf6u/i3TqQ7oRgRkbFkhICaVnYYNGzZs+BWCSIYLBlADVNm6i+sAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Miocene"
     ]
    },
    {
     "label": "Paleogene",
     "url": "0e88280fe4e173827266a4d38b3cb0c9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWP5PzPtPwOVAGP6LEYWahkGA6MGjho4auCogaMG0spAxvRZjNQ0EABaEAVUWlXL5QAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Paleogene"
     ]
    },
    {
     "label": "Oligocene",
     "url": "3b2028479d12a0dbde0dd77c47a9f260",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWP5v7/nPwOVAKNjCSMLtQyDgVEDRw0cNXDUwFEDaWUgo2MJIzUNBABZUgUImkqp9gAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Oligocene"
     ]
    },
    {
     "label": "Eocene",
     "url": "c7002f2e1d70469e745c9570ff84f644",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWP5v6nhPwOVAKNfAyMLtQyDgVEDRw0cNXDUwFEDaWUgo18DIzUNBABZkQUhbpkhbwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Eocene"
     ]
    },
    {
     "label": "Paleocene",
     "url": "bb286aafc570fcc88cd9cab7ca37ae76",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWP5v6z4PwOVAGNULyMLtQyDgVEDRw0cNXDUwFEDaWUgY1QvIzUNBABZzwU6wLUZvwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Paleocene"
     ]
    },
    {
     "label": "Cretaceous",
     "url": "0371c23a0be97dbc733b974ff47a3b82",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWNp+O/wn4FKoIHxACMLtQyDgVEDRw0cNXDUwFEDaWVgA+MBRmoaCABbJgWTPi4E7AAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Cretaceous"
     ]
    },
    {
     "label": "Upper Cretaceous",
     "url": "81f1b38b93ea31bcab50beb74724ed4d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWNZ9t/hPwOVQBTjAUYWahkGA6MGjho4auCogaMG0srAKMYDjNQ0EABajgVtshpCBwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Upper Cretaceous"
     ]
    },
    {
     "label": "Lower Cretaceous",
     "url": "5715a878076ad00b4d972d0808601e84",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWPp+e/7n4FKoIRxMyMLtQyDgVEDRw0cNXDUwFEDaWVgCeNmRmoaCABa3AV6xI9zZAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Lower Cretaceous"
     ]
    },
    {
     "label": "Middle Jurassic",
     "url": "134ef4ecd45106d6ec6ad04a4d13c1a2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWNp+P/pPwOVQAMjHyMLtQyDgVEDRw0cNXDUwFEDaWVgAyMfIzUNBABZwgThIdQcvAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Middle Jurassic"
     ]
    },
    {
     "label": "Lower Jurassic",
     "url": "47f332299a47f3bdf4832cb6d61de8b7",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWNx+PT/PwOVwAE+RkYWahkGA6MGjho4auCogaMG0srAA3yMjNQ0EABazwUhTlmj4QAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Lower Jurassic"
     ]
    },
    {
     "label": "Triassic",
     "url": "dc90e9d085f1243121586c9d8b7abab3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALklEQVQ4jWNpMP7/n4FKoOEsIyMLtQyDgVEDRw0cNXDUwFEDaWVgw1lGRmoaCABcDAWgEpd9dwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Triassic"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "olderNamedAge"
    }
   ]
  }
 ]
}