{"layers": [
 {
  "layerType": "Feature Layer",
  "layerId": 0,
  "maxScale": 0,
  "legend": [
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAr0lEQVQ4je3TMWoCcRDF4e8v2+YCljmBXQ5g40WCZWrBA3gCLyCBlFoo5AKCRQgo2nqNxS0mhGxhE3c3bKHBKR9vfgwzbzItV3YH3igweMJn4tQKEI84aAMYPKODYbBLvP8JGDygh31iXWovwQZ5Im86Yb8Ezs60AgMc/YDrAxPzYIlR8Ipuqb/91lO5w0QRTDDGKjG95K91lO+oBB/YVnlrxyaxqOP7R6/XpK4f+AXG9SN4Vu252gAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["Dry Hole"],
    "width": 20,
    "label": "No show or no data",
    "contentType": "image/png",
    "url": "8110c69425542944631501422e54913c",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA3UlEQVQ4je3UoUoFURDG8d/ggpoFi8FmNRl8EINgN4oIPoBRi3YRuUWDwWK3CzdYzPoMgorIyLIrLnLvdS+7Tb90hpnz55szwyn0rOIfOFLJWnCnR4erugCTZawHlyNy89gOjlsDg8dkIdkMLn7AdnAylcNSwTAryBGekl0s4iB40RaYzFS8r9BNcFsHe3jP73sfUdWMB2IDc/V5BaeNXOlsqxHfYzgR2BxEMov9ZIAlvAbn49r9dW2Ct+SwfDdcB2eT6lvtYQ196LSHXVS0rHuuJ94PMLj6Y9+XKfQJF7gxgURh3EcAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["Gas Show"],
    "width": 20,
    "label": "Gas show",
    "contentType": "image/png",
    "url": "4ece3cc517e2df836709863b28900f57",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAmklEQVQ4je3TMQrCQBAF0LeQ0mt4gSDYC9bewNID2Aj23kIsxNrWM4ho7hKsbEaEgFUwhhQq/m6H4THs7mQ6TvYHvxQM8sSlMxC5rsBghl6wxCFRtAaDEYrEqTrPtQWDKYaYxLN8C0qc6ybN6sDENthjjH5VXiTWrSZ8JHENBlhh8+r+Gj1KogyOTbDG3yaxa9L3Q6v3Tj4fvANcRCBhnrCfKgAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["Oil Show"],
    "width": 20,
    "label": "Oil show",
    "contentType": "image/png",
    "url": "527adf720fd19ffd3ba805cedda2f3d8",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA5klEQVQ4je3TPyuFYRQA8N/RO1gsKJnkSyjyFdiUwWD1BYyKyYewG2w+ALeEUYqwUDaDmz+TkqO3a7iD93Xfm0J5pucM59c5zzlP4ZtP8Q/+HJgUwWtfYDKKdvD2Ee9gHWeNwGQsuMMsWnhIlrAVn2C9VDidjGACk8kLDoPTqoTiC/AAC8FaMoDVOqwWTOYxhe0yLt8vuU+WcRUcNwKD3WQPKzhPBjEebFTl9NLyHG6STdziOpkJjvppeRGXwUl29q0VnSkP1VVQVGDDuOgawD6eykvw3BgM2uUid8WPdcjv/Mv+LPgOhSQ7wAtDWh8AAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["Oil and Gas Show"],
    "width": 20,
    "label": "Oil and gas show",
    "contentType": "image/png",
    "url": "b910d67bb9f7a973e1442657def08cba",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAz0lEQVQ4je3OvyrFYRzH8dc3z2hRUhYyStksjtHmDtwAJaNsFoZzFy6B5QxmXIBOynDcgJIi81fyU78Mp+f8ySDv6fn0fXr3LqZM+Rf+njDZCXoTCZNOcNvMVfSSWawE/XEKF5JDbGIjmcE8TscqxBUGWGx2F2fB60jCZA57WG7JvtlN3vEQXFYJg5fPmmQd+z/Od/FVWl/Y4hH3WGv2E64NoQw74hgdLOEAR9hOtoKbkYXBSfPsJ4PgDReTFLY5V0FRSfA8VWEtpfrnnxF+AMGrJi42a3DRAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["Producer"],
    "width": 20,
    "label": "Oil producer",
    "contentType": "image/png",
    "url": "0c602bda3134ad06a76f324cc537ae22",
    "height": 20
   }
  ],
  "legendGroups": [{
   "heading": "",
   "id": "0"
  }],
  "layerName": "Oil and Gas Wells through 2006",
  "minScale": 0
 },
 {
  "layerType": "Feature Layer",
  "layerId": 1,
  "maxScale": 0,
  "legend": [
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAr0lEQVQ4je3TMWoCcRDF4e8v2+YCljmBXQ5g40WCZWrBA3gCLyCBlFoo5AKCRQgo2nqNxS0mhGxhE3c3bKHBKR9vfgwzbzItV3YH3igweMJn4tQKEI84aAMYPKODYbBLvP8JGDygh31iXWovwQZ5Im86Yb8Ezs60AgMc/YDrAxPzYIlR8Ipuqb/91lO5w0QRTDDGKjG95K91lO+oBB/YVnlrxyaxqOP7R6/XpK4f+AXG9SN4Vu252gAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["Dry Hole"],
    "width": 20,
    "label": "No show or no data",
    "contentType": "image/png",
    "url": "8110c69425542944631501422e54913c",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA3UlEQVQ4je3UoUoFURDG8d/ggpoFi8FmNRl8EINgN4oIPoBRi3YRuUWDwWK3CzdYzPoMgorIyLIrLnLvdS+7Tb90hpnz55szwyn0rOIfOFLJWnCnR4erugCTZawHlyNy89gOjlsDg8dkIdkMLn7AdnAylcNSwTAryBGekl0s4iB40RaYzFS8r9BNcFsHe3jP73sfUdWMB2IDc/V5BaeNXOlsqxHfYzgR2BxEMov9ZIAlvAbn49r9dW2Ct+SwfDdcB2eT6lvtYQ196LSHXVS0rHuuJ94PMLj6Y9+XKfQJF7gxgURh3EcAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["Gas Show"],
    "width": 20,
    "label": "Gas show",
    "contentType": "image/png",
    "url": "4ece3cc517e2df836709863b28900f57",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAmklEQVQ4je3TMQrCQBAF0LeQ0mt4gSDYC9bewNID2Aj23kIsxNrWM4ho7hKsbEaEgFUwhhQq/m6H4THs7mQ6TvYHvxQM8sSlMxC5rsBghl6wxCFRtAaDEYrEqTrPtQWDKYaYxLN8C0qc6ybN6sDENthjjH5VXiTWrSZ8JHENBlhh8+r+Gj1KogyOTbDG3yaxa9L3Q6v3Tj4fvANcRCBhnrCfKgAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["Oil Show"],
    "width": 20,
    "label": "Oil show",
    "contentType": "image/png",
    "url": "527adf720fd19ffd3ba805cedda2f3d8",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA5klEQVQ4je3TPyuFYRQA8N/RO1gsKJnkSyjyFdiUwWD1BYyKyYewG2w+ALeEUYqwUDaDmz+TkqO3a7iD93Xfm0J5pucM59c5zzlP4ZtP8Q/+HJgUwWtfYDKKdvD2Ee9gHWeNwGQsuMMsWnhIlrAVn2C9VDidjGACk8kLDoPTqoTiC/AAC8FaMoDVOqwWTOYxhe0yLt8vuU+WcRUcNwKD3WQPKzhPBjEebFTl9NLyHG6STdziOpkJjvppeRGXwUl29q0VnSkP1VVQVGDDuOgawD6eykvw3BgM2uUid8WPdcjv/Mv+LPgOhSQ7wAtDWh8AAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["Oil and Gas Show"],
    "width": 20,
    "label": "Oil and gas show",
    "contentType": "image/png",
    "url": "b910d67bb9f7a973e1442657def08cba",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAz0lEQVQ4je3OvyrFYRzH8dc3z2hRUhYyStksjtHmDtwAJaNsFoZzFy6B5QxmXIBOynDcgJIi81fyU78Mp+f8ySDv6fn0fXr3LqZM+Rf+njDZCXoTCZNOcNvMVfSSWawE/XEKF5JDbGIjmcE8TscqxBUGWGx2F2fB60jCZA57WG7JvtlN3vEQXFYJg5fPmmQd+z/Od/FVWl/Y4hH3WGv2E64NoQw74hgdLOEAR9hOtoKbkYXBSfPsJ4PgDReTFLY5V0FRSfA8VWEtpfrnnxF+AMGrJi42a3DRAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["Producer"],
    "width": 20,
    "label": "Oil producer",
    "contentType": "image/png",
    "url": "0c602bda3134ad06a76f324cc537ae22",
    "height": 20
   }
  ],
  "legendGroups": [{
   "heading": "",
   "id": "0"
  }],
  "layerName": "Oil and Gas Wells through 2013",
  "minScale": 0
 },
 {
  "layerType": "Feature Layer",
  "layerId": 2,
  "maxScale": 0,
  "legend": [
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABF0lEQVQ4jWNhoDJgGTUQK5i6/I7s65vKTxsaGP8xUMNA1v9/Z0ip39rAwMAwm2IDZyy75fqf4b8Xw38G47lzb6xITtb4TLaBq1b9Z37/53YflCv+l4upmoGBoYJsA9/9vZ3KyPBfB8b///9/wexFN2amxmncJ9nASUtu8zH+/9eEJsz+j4Whm4GBIYRkAzlY/kj8/8ckiCnDqIFLD14D0yI0b81cenMmAyNDNooEE1MRWQaCwO8//+pZWZmjGBj+Q136f3N6hOouBnINzInXfDtr6Y3G/4yME0Dm////rxifeqLS4TOp51Mln0tlMjAwbMmI1rpNsYENjo5/Zi27nf6fhekCIbVEZ720KNWDxKhjGD7FFykAANGFWxOCYEzQAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["Gas seep"],
    "width": 20,
    "label": "Gas seep",
    "contentType": "image/png",
    "url": "a779d80502791da5b5188e2a0b1100a9",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABFElEQVQ4jWNhoDJgGTUQK7DLapF1EvvztKGh4R8DNQxk/P1nxv6njBsYGBhmU2ygfXqjK+P//14MDP+NrZM6VxydV/6ZbANDQ1cxv/5/rQ/KFWdl/l7NwMBQQbaBr4WupTL8Z9CBCzAyFNilNM88NKf2PskGeuY28H3/ydCEJszOxPS3m4GBIYRkA3/9YJBgYGQQxCKlgUsPXgP3zm645ZDWMJOBgSEbWZyJgaGILANBgJmVrf7v719RDAxwl27eN6thFwO5Bu6dWvXWIbWxkYHx/wQGBobf/xiZi/GpJy5hS/+fyvCMIZOBgWHLoZm1tyk28EBDwx/H1KZ0Zka2CwQtZyAy6+2fXXeQGHUMw6f4IgUAAKE4TzAmk+VEAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["Gas show in water well or spring"],
    "width": 20,
    "label": "Gas show in water well or spring",
    "contentType": "image/png",
    "url": "54a0073fad67cd17edbe1b904c967bf9",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABEElEQVQ4jWNhoDJgGTUQK5ja4i/7+o/h04aGhn8M1DCQ9c+/GVKMZzYwMDDMptjAGY1+rv////di+M9oPLfTb0Vy+abPZBu4alUo8/trP/qgXPG/3/9XMzAwVJBt4Ltr31MZGRh1YPz/DAwFs5t9Z6bWbr5PsoGTGjz5GBkYm9CE2f/9ZehmYGAIIdlADgZGif8MDIJYpDRw6cFrYFrDtlszG/xmMjD8z0aTKiLLQBD4zcZcz/rrTxQDwqWb0xs272Ig18CcqvVvZzX6Nf7//38CyPz/zP+L8aknKh0++/9pqiQDbyYDA8OWjNottyk2sKHhwJ9ZTb7p/9k4LhBSS3TWS6vbfJAYdQzDp/giBQAAiENXuWhemzUAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["Oil show in water well or spring"],
    "width": 20,
    "label": "Oil show in water well or spring",
    "contentType": "image/png",
    "url": "46bb4aeb5b0e9db9385a2c7e8ebe56a3",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA6UlEQVQ4je3UPy9DcRTG8U+vaidNTCzMhm5eg8XMYhcRkeBK06RDyyJxpSwSjTdglDDZvAMzg8loaicaV9IQf+JP772dxLOdJ+d8c3Ly/H55A1b+H/ilNpgocdfgySCAAUcdTnGcGRgyEzOL6Qonu7RTA+cZQvOlHOtSQzU1cJJFlF/rHGubtPa4TQxcpZRjO/5oFxFhLjFwmPGY0c9+zNR3Mz8Cm1yHtLDy3g96KUp5wwL1Bxa8bXoWcZEauMN9yBYO8Bj0UpQxhyMctlnGecRNZmCD7jpLBa5+6+376e1z2U+fv/N9JdEz2oIq47qn6DUAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["Oil seep or hydrocarbon occurrence"],
    "width": 20,
    "label": "Oil seep or hydrocarbon occurrence",
    "contentType": "image/png",
    "url": "bacd96e6941b55c678b63aa362607ba1",
    "height": 20
   }
  ],
  "legendGroups": [{
   "heading": "",
   "id": "0"
  }],
  "layerName": "Seeps and Other Shows",
  "minScale": 0
 },
 {
  "layerType": "Feature Layer",
  "layerId": 3,
  "maxScale": 0,
  "legend": [
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA6klEQVQ4je3TMUtCURjG8f+53nCwRYzyC9zWWlxFP0MiUSAEDa0RQZO+FxF0cneRAq/WB+grFLi1Nrq4Ogiix5RARC5e4VwkAn3gLO/D+XGG99hsOfYe/BtQ8I5sZjHNd0+Qn9BgmZYzRTWAjEYBp32hdS9cd4xB4eV4ivoAEivjJKi2ixctcfVs+MKI68OWmUFdaL4KNyMDUKWDO+JwcA58GoBMNnS/V8drpwTnHTgL6Hpw8mUExtCVIXYOcHyVButWyGoj8JHCsMpbaoSuARfAIdC1sB6KXHZD7eET+QFwtzi79JdN8v/BOUXyM2nQCZz2AAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["CAI 1.0 & 1.5; Triassic"],
    "width": 20,
    "label": "CAI 1.0 & 1.5; Triassic",
    "contentType": "image/png",
    "url": "8b70d7f9f04f8ad2878cef8722134743",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAv0lEQVQ4je3TPwtBYRTH8e+jy2K24B0Y72ywivWZFG9BKSXDcxUpg1dg0c2tu1JeildgMnIN3NsjWQxXuX8G4ldnOOd0PtsxSDnGH/xicIJbGCAPqYAjnOoFfwTUEoMaLSycOWAq7IaitUkEWqzaIMxHl5m6uFuJDGKBM5Z5DzF+GlV2XDvAIhboke2DLj7PNMJSrB1F8xwJVNhl0L2QVUlw7ALjSKBBTvsE9bCdhtPruxcZIvfAvX719d7N54M3AhMuOatqf50AAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["CAI 1.0 & 1.5; Pennsylvanian-Permian"],
    "width": 20,
    "label": "CAI 1.0 & 1.5; Pennsylvanian-Permian",
    "contentType": "image/png",
    "url": "17768c29cea2fc3f1fff45d6bacdcdaf",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVUlEQVQ4jWNhoDJgGTWQdgY2M6xQ/svwjxWXPDfDn8elDHFfiTbwL8O/vQwMDPK45L8ysHgyMDDsINpAcgHLqIEj2cAGhigFqhpILmAhW+eogQxQAABgQQ0cMPd31wAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["CAI 1.0 & 1.5; Mississippian-Devonian"],
    "width": 20,
    "label": "CAI 1.0 & 1.5; Mississippian-Devonian",
    "contentType": "image/png",
    "url": "21e7eded5a5b1992adde1869f052f1f2",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAwklEQVQ4jWNhoDJgGTVwCBnYwLDchIGBgQe7JubbNQxhT0kykIGBwYOB4X8zFvHvfxh+qZHsQgYGnj4Ghs+ZDAwMUmgS3Q0MMU9INrCBwfdbA8OyegYGhtlIws+4Gf50kR0pWgws868x/CkEMxkYGBgZGKpKGeK+km1gGEPY30aGZRX/GRg2MTAwnK1jiFxUzxBFWbKpZ4ja3MCw7CATA2MtIwPjf6qkQzYGltAqhrDXxKhlIUYRsYYN8axHLhj8BgIAAhsqYRhdaNIAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["CAI 1.0 & 1.5; pre Devonian"],
    "width": 20,
    "label": "CAI 1.0 & 1.5; pre-Devonian",
    "contentType": "image/png",
    "url": "e3b80fb5bcd7fa58e8762a50f2386985",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA8ElEQVQ4jWNhoDJgGTWQTgamnRFh+MvEzSBr+JihgfEf+Qamn1dl+Pd3FgMDgwMD8z8GhmdnXzCkni5kmG26gnQDMy6KMfz7fZyBkUEYSVSCgZFxOUPaGXaGWSYLSTPw7+9GNMOQQT9Dwv6VDAscfxBvICODHU45BgZBBhY+AwYGhhPEG8jA8BuPHAMD0/9f2IRZ8LhwG8N/Bn0cso8ZpD5fIs3Ab6ytDJy/QxgYGFTRZP4wMDCkMDQ4/iHNwMX6XxnSzpgyMDB2MjD8D2ZgYOBhYGQ4zfDvXzHDbLPT5KXDWSYfQQkIikdUXiYBDH4DAW1MOgxdcgqcAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["CAI 2.0 & 2.5; Triassic"],
    "width": 20,
    "label": "CAI 2.0 & 2.5; Triassic",
    "contentType": "image/png",
    "url": "bacf9df6e01794f05e29454076667d42",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAtklEQVQ4jWNhoDJgGTVwKBuYeE6UYb7Ra+oYmHLWloHxXxMDA4MjFQz8z8jAfLaf4T+DMUPqWR+G2cZbKDMw9Vw82DAQYPzfwRC6ajvD6rC/5BkYe5GbgfF3K5KINoOQYgIDA8Nc8gzk/F3OwMAghSL2n7GRIe3McoZZJt9IMzDlhAwDA0MJFhlpBob/hQwMDK2kGcjC8Z+B4bcXVrn/zF9wamPABWYYPGVgYADhEZv1iASD30AACgIqfjWjPUkAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["CAI 2.0 & 2.5; Pennsylvanian-Permian"],
    "width": 20,
    "label": "CAI 2.0 & 2.5; Pennsylvanian-Permian",
    "contentType": "image/png",
    "url": "e87ad5b429af677f9eb3789c40b8f657",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4jWNhoDJgGTWQhgamnVFmYGBgxSn/nfUxw2L9r8QbyMCwl4GBQR6nLNcfTwYGhh2kGEgWYBk1cEQbOMtEgboGkglYyNU4aiADDAAAqxUJIt8GRLwAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["CAI 2.0 & 2.5; Mississippian-Devonian"],
    "width": 20,
    "label": "CAI 2.0 & 2.5; Mississippian-Devonian",
    "contentType": "image/png",
    "url": "8b10d23383e5131118bc096a19c8481e",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAuklEQVQ4jWNhoDJgGTVwKBmYfs6EgfEvD3ZJ1tsMMwyekmYgwz8Phn+MzVgkvjP8+6FGugv/M/QxMDBkMjAwSKGIMzJ0M8yxeEK6gbNMvjGknalnYGCYjST6jOEbaxf5kfL+3nwGQaVCBgYGLahIFcNi/a/kG7g67C9D+tkKhv//NzEwMpxlmGm8iPJkM9N4M0Pa2YMMfxlqGRgY/1NuIAj8ZgxlmG/0moEIwEKMImING+pZj0ww+A0EANySLsK7FagNAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["CAI 2.0 & 2.5; pre Devonian"],
    "width": 20,
    "label": "CAI 2.0 & 2.5; pre-Devonian",
    "contentType": "image/png",
    "url": "e01dc1b6053b349199dca2180cb4be3e",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAy0lEQVQ4je3TsUqCYRTG8R/yQYMtYYg34KxLa3QPdQkNriFCk70iQk3tbU7VDXQLCW7egkurgyCmFolQiH70iohQD5zleTh/DpxzEltW8g/cETA4lsia6AtmmwObiqYecGYyd94EV4KneGCQN/WK3A+3gEcNB260YydsLMG+9eFe8CwYxQBPU7IjlNGJAb5L13iVmaQ0vKC0JuujFwfMahm6QHEp+dr3pbDY+6+BNUO3Tozc4RyH6MqoqutudofXBqgs6k/9coT2H/gJ3ckn3cJC0cEAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["CAI 3.0 & 3.5; Triassic"],
    "width": 20,
    "label": "CAI 3.0 & 3.5; Triassic",
    "contentType": "image/png",
    "url": "9f492fbc27ea3c1e59b5646acbc4e559",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAqUlEQVQ4je3TrYpCYRAG4Ec4zWxR78C42WBdzFa9BUFYWAzfOeAiGPYKNgtmwUvxCkxW3SDKEbQoHMG/oOgLU2aYhykTuXOiN/jM4I+Cb/P7gImqlQS128FUTuwXH4K6YHwbGGvusH36RiYaNteBA3lLvYNOxVQLf9eBS18oHvVSsWAo+L8MDMroZExKctocXX4GGEmtfWbOUovTa6fSNWNXL/t6Z+bxwS39rR+13CPpOAAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["CAI 3.0 & 3.5; Pennsylvanian-Permian"],
    "width": 20,
    "label": "CAI 3.0 & 3.5; Pennsylvanian-Permian",
    "contentType": "image/png",
    "url": "0281122673cb968a9f3a2e117c56d150",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWNhoDJgGTWQhgY2Mygz/GVgxSnPzfCYoZThK/EG/mXYy8DAII9T/iuDJwMDww7iDSQTsIwaOKINbGBQoK6BZAIWcjWOGsgAAwCi3gjA1VkJvAAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["CAI 3.0 & 3.5; Mississippian-Devonian"],
    "width": 20,
    "label": "CAI 3.0 & 3.5; Mississippian-Devonian",
    "contentType": "image/png",
    "url": "5c07b88c2f26275f13ccb590e8efd844",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAr0lEQVQ4je3TMY5BQRwH4I+8bMMJHECxtUO4AHdQKiQilhEdiQtsIXEETuAAWo0WjdpuQ2yoREjee1GQ7K+a/DLz5Z/MTOTJif7BdwKDEvIPTq20bZKBlNG/0/86KCafkBFqKNz0Q8E6ORj8CLr4vmq3cgbpL+XT2FL9sjono6Vhnx6sOuppOplioWNymTk1eE7XTDCX9SXj5Cnv8ENFyy7O1igWGBN796+XMq8P/gEq6h9fDYjLVgAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["CAI 3.0 & 3.5; pre Devonian"],
    "width": 20,
    "label": "CAI 3.0 & 3.5; pre-Devonian",
    "contentType": "image/png",
    "url": "4b45a36dc7a9d4073005dc245d33d2ee",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA20lEQVQ4je3TzypEYRgG8N87jiQ2Is2JjTRrNrZyD1yCha3mCiwsrOztrHADboGanb0shmm2FkrMzKek/Mk5zZGkeOrbPE/9ejdf5puT/YM/A6aOGUzItSMMvgymtoYRB5K156Kjm25sx5zjymDqmtV3Jpl+U9dxlK6NxbzDahcO7PAOe03YT1dOYsH98GCyWrgxZdQyzocHeSzZqHn4rM5KLjwVlgrWttxFNTCzq28DjQ9LT9iM0KsERt1durRi3J5kHZNoqWlGrlV8R0li0S22Xt5f+stV8vvBJxbFMIRPkYHYAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["CAI 4.0 & 4.5; Triassic"],
    "width": 20,
    "label": "CAI 4.0 & 4.5; Triassic",
    "contentType": "image/png",
    "url": "959f228de97ddc0a725c3091ac5e4bf6",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAtUlEQVQ4je3ToQrCUBTG8f/BGwSzRS1mizirwSpmq76CIJgVBJtPsCyYBV/B4AY+hMkqloseUYuDDea2oOiBW87H/fGVY8h4zB/8YlB9itLgmAmoHi2uTIF2alAVwWMBOOrRFYd1uoY+/Tv21Jnrio30uCQCdU8By+xlVaPKAHCTNbSMgVJgJ0x0x1KanN8CdUsFGIVEZZQhBJrHaJhHsXRCsxynqG8mKpA6B3i8Xz29uPP54A09fCg4pBsYMwAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["CAI 4.0 & 4.5; Pennsylvanian-Permian"],
    "width": 20,
    "label": "CAI 4.0 & 4.5; Pennsylvanian-Permian",
    "contentType": "image/png",
    "url": "1f6c9b12502b3bbb1b0445047f159ee8",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUklEQVQ4jWNhoDJgGTWQdgb+P8OgzMDAwIpTJyvDY0Z9hq9EG8jAwLCXgYFBHqfsHwZPBgaGHaQYSBZgGTVwJBvIaMKgQFUDyQUsZOscNZABCgABrwd/IfJY5wAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["CAI 4.0 & 4.5; Mississippian-Devonian"],
    "width": 20,
    "label": "CAI 4.0 & 4.5; Mississippian-Devonian",
    "contentType": "image/png",
    "url": "8ceb53444ce7168d855b23b284eeb6a6",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAtklEQVQ4je2TPw4BURCHv0nedk6gVCg0xG7hCC7AHZQ6kYhCR+ICCokjrBPoPReQqNCo/WnWk4hCZIv33ips4it/M/kyycwovoz6C3MkNBsiEgqpxYCt1Dg4CbnTRBilVK7cKDtPCEyBDlD8yCfSYO8slIiLWTMEZm/xkYCx/1J2zCnRBSqvpC9Vzt5CaZMYTQ9DDGhCFpnPRkKWRrMCBiKYzMInQkvqnLBA2TTZynL+er78vvAB/hYjtkfADmAAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["CAI 4.0 & 4.5; pre Devonian"],
    "width": 20,
    "label": "CAI 4.0 & 4.5; pre-Devonian",
    "contentType": "image/png",
    "url": "f4b392272a6e433bb4a5b4349221ed7e",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA1klEQVQ4je3TMUpDQRSF4W/kgUVsgiJuILU2tsE9xCVYpBURrHSCBEyV3s7KuAG3oJAuW0hjaxEImjiipAhBH04QEfTANOcw/1w4dwrfrOIf+DPAFG0oVEwMQ/SyNDCdq5m6xJ7Ju/WQosMQ9bKBKdo0dYf1OXsL16llNZy5yp2wtQCbe003RTchGucA6yVZFTu4zwE+K9fTR2ZRcuEW259kQwzygBVtI/uoLSRvfR+EOOv9q8BwbJQu7BrroIE19K04Cqf6S+1hOPGI5uz8pb+co98PfAWeDy7e91yL+AAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["CAI > 4.5; Triassic"],
    "width": 20,
    "label": "CAI > 4.5; Triassic",
    "contentType": "image/png",
    "url": "25424d4313e3cb325df2f619e520c1eb",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAsklEQVQ4je2TMQrCQBBF38B21jaaG1haW9iKta25giAIYrEbUAQLT2AdsBY8iiewsjUWoowoFgYSiEkKRT9MMfOZN78ZQ8kyf+AXA3VGVcYcSgFqQIszAdAuDFRFcCyBplq6YtkUS+jo32HPbq5rttLjmguoCypETF9GDXb4wCpfwogRUItfwaklFMvpLaBaPGCYYNURBhBLniGhQbnQSfSUY/paimTCHh71q6+XVZ8PvAHk4Cey6WMqoQAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["CAI > 4.5; Pennsylvanian-Permian"],
    "width": 20,
    "label": "CAI > 4.5; Pennsylvanian-Permian",
    "contentType": "image/png",
    "url": "65c19f599d9f62d5d096839f582f1a4b",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAWElEQVQ4jWNhoDJgGTVwCBn4v4GhgoGBwQWH9CPGBoYkkgxkYGDQYWBgcMYhd5NkF5ILWMjWOWogYQMZGa4z/Gc4iEP2EckGMtYztDIwgPGICUMyweA3EAAlWgqdE9ah/gAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["CAI > 4.5; Mississippian-Devonian"],
    "width": 20,
    "label": "CAI > 4.5; Mississippian-Devonian",
    "contentType": "image/png",
    "url": "c10a0743754f4c9225f1616ca8317eba",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAtElEQVQ4je2TMQ5BQRCGv5GNhhM4gELtEC7AHZQKibzgrehIXEAhcQRO4ABajRaNGg0ZyVYiJLubV3iJqSZ/Zr75k5kxZBzmD8wRUC11oPylay99jkFAoAGMP+g37lSDHQIzoA1U3vSpWA7BQLFc1ZIC8xf5RIlJ/FJqLNjRcZmbQiJdLtFAafHQET2UFbBlyNJ5jnYISMpaLRsKDETQbO6wSFMSzj6lxqfIF5bz14uN3wc+AQZTI2Tr5RqQAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["CAI > 4.5; pre Devonian"],
    "width": 20,
    "label": "CAI > 4.5; pre-Devonian",
    "contentType": "image/png",
    "url": "5f465130f328a56cbba1f12b1d0667b8",
    "height": 20
   }
  ],
  "legendGroups": [{
   "heading": "CAI Maximum and Age",
   "id": "0"
  }],
  "layerName": "CAI MAX and Age data",
  "minScale": 0
 },
 {
  "layerType": "Feature Layer",
  "layerId": 4,
  "maxScale": 0,
  "legend": [
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWMpVmfYxEBFwAIiTAWpY9jp91ADqQlYRg2kGLBQbgQqGDWQcsBCBTNQwKiBI8bA0++pZyIAQ7cFV/2hv94AAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["Certain, probable, and unevaluated caldera"],
    "width": 20,
    "label": "Certain, probable, and unevaluated caldera",
    "contentType": "image/png",
    "url": "06b429bddbf2569bd678733f1b849f51",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAM0lEQVQ4jWOxWMGwiYGKgIWahoHAqIGUAxYqmIECRg2kHLBQwQwUMGog5YCFCmYwjHADAfxKAeNcNNhaAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["Doubtful caldera"],
    "width": 20,
    "label": "Doubtful caldera",
    "contentType": "image/png",
    "url": "5d20978128ca3ce568f2a50a5c671bcf",
    "height": 20
   }
  ],
  "legendGroups": [{
   "heading": "Type",
   "id": "0"
  }],
  "layerName": "Calderas",
  "minScale": 0
 },
 {
  "layerType": "Feature Layer",
  "layerId": 5,
  "maxScale": 0,
  "legend": [{
   "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAM0lEQVQ4jWPpinLexEBFwEJNw0Bg1EDKAQsVzEABowZSDlioYAYKGDWQcsBCBTMYRriBAL01AiqdF848AAAAAElFTkSuQmCC",
   "groupId": "0",
   "width": 20,
   "label": "",
   "contentType": "image/png",
   "url": "30baedcc5527f8075cb6ee20d2425411",
   "height": 20
  }],
  "legendGroups": [{
   "heading": "",
   "id": "0"
  }],
  "layerName": "Very low-to-no potential geologic units metamorphic and intrusive igneous rocks",
  "minScale": 0
 },
 {
  "layerType": "Feature Layer",
  "layerId": 6,
  "maxScale": 0,
  "legend": [{
   "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANElEQVQ4jWP5v//FJgYqAhZqGgYCowZSDlioYAYKGDWQcsBCBTNQwKiBlAMWKpjBMMINBAAySQOpvMjjGgAAAABJRU5ErkJggg==",
   "groupId": "0",
   "width": 20,
   "label": "",
   "contentType": "image/png",
   "url": "66fd74729aebc378ea870aa0eb06ff0b",
   "height": 20
  }],
  "legendGroups": [{
   "heading": "",
   "id": "0"
  }],
  "layerName": "Core complex areas includes areas of low to no potential units",
  "minScale": 0
 },
 {
  "layerType": "Feature Layer",
  "layerId": 7,
  "maxScale": 0,
  "legend": [{
   "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAMklEQVQ4je3MsREAMAwCMYqf1fuPkHPpGrqgAYSkURDJbDX0ETiOhj4Cx9HQR+DQ5+EDlCkAt3yaCIUAAAAASUVORK5CYII=",
   "groupId": "0",
   "width": 20,
   "label": "",
   "contentType": "image/png",
   "url": "9f9c262f884b987fd505de1b4df72d29",
   "height": 20
  }],
  "legendGroups": [{
   "heading": "",
   "id": "0"
  }],
  "layerName": "Source Rock Outcrops from Crafford 2007",
  "minScale": 0
 },
 {
  "layerType": "Feature Layer",
  "layerId": 8,
  "maxScale": 0,
  "legend": [
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAM0lEQVQ4jWMxMTFpYKAiYKGmYSAwaiDlgIUKZqCAUQMpByxUMAMFjBpIOWChghkMI9xAABKMAW1LacvoAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["High Potential"],
    "width": 20,
    "label": "High Potential",
    "contentType": "image/png",
    "url": "894680ea7bc44f3fee809a81bb459f91",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAM0lEQVQ4jWPJyMhoYKAiYKGmYSAwaiDlgIUKZqCAUQMpByxUMAMFjBpIOWChghkMI9xAAOyxAglxU1ohAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["Moderate Potential"],
    "width": 20,
    "label": "Moderate Potential",
    "contentType": "image/png",
    "url": "47e7666be884bc1ad4f087e92e116246",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAM0lEQVQ4je3MsREAMAwCMRc/ePZg2VxK19AFDSAknQkimT0NfQSOpaGPwLE09BE45vPwArPvAqJX7NroAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["Low Potential"],
    "width": 20,
    "label": "Low Potential",
    "contentType": "image/png",
    "url": "ed1022fbdcafffc09059bd4b5556beb1",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAKklEQVQ4je3MIQEAAAzDsIP613w83MFFQLgyFmr4Ii30KBxhoUfhCAtPexArAFF5acCuAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["Very Low Potential"],
    "width": 20,
    "label": "Very low to no potential - shown as white",
    "contentType": "image/png",
    "url": "9fe37c026b7bbed80941bb52b10a73d2",
    "height": 20
   }
  ],
  "legendGroups": [{
   "heading": "MAP",
   "id": "0"
  }],
  "layerName": "Nevada Oil and Gas Potential",
  "minScale": 0
 }
]}