{
 "layers": [
  {
   "layerId": 74,
   "layerName": "Sample Data Details",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Unknown",
     "url": "77324f56edc16b9e65c21750861065c0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABCUlEQVQ4je2UPQ6CQBCFnwm9jVEbG2ikocPaK0Aj3GJpPYCt3IK10StYU9poA4U2/jWeADMikZDlZwmlr9iZ3ZCPx8ywCjqW8gcKxRnsb3qkxfHTKF1DzmAnPVimBoP21xduFAMPe3eNlRQw8LA0NSzUYQojqcM0jvsYBR4ggiplsFkBlld2zhlOjo9tJZAz6JMB5mWwPDSMYAE1QBnNNBhU57xLEVCnGrV9idLa3q/rx0og2Q88WHU1lHLYS7CL7zCqoPEdh/MTe7cw5ELg1+WUchGUYGGETeM5JNHDNLzZ35E1KoxwoC9wC/PXqCkE5Qw7yi8P6J+zEhCaAEm5i6D0QpACyqpz4BvftlMGMUOxFwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "<Null>"
     ]
    },
    {
     "label": "Core",
     "url": "4f8d4b45f8bde32462309a2b2b3e5f51",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAc0lEQVQ4je2TMQ6AIAxF31AT7oT3cmBxYei99FQsLh2IA5LiYIh/aUnI608/CC9LfuCwZBrgZvUEjlHgBuzWFyAD6gWuQAKCnUMFVw8wAsvDneFQiu3SBVSrqXKaW8FIhyM1R/E2xA3EHDWfy3w/pVvfB154Ew8NBqUsxgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Core"
     ]
    },
    {
     "label": "Cutting",
     "url": "6d51ce83cd80cf8147da14c897bc6197",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAeElEQVQ4je2SUQqAMAxD85F7uZtZT+a8mQz64Ue7djr8EANjY4RH1oWYLP7A12ZYdMks4ArgyBiZ8LRUG4CqZ3kCLLo3WEpMAK+JJErJAOYlc6EcSBfCekBJzM0E0zEvwW8OPXnXzoUltsA0TK1zt0Xjrs4G4tvAE1tgFJKaxNU6AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Cutting"
     ]
    },
    {
     "label": "<all other values>",
     "url": "cec7a3105763ce9c8fdcf7334cf9ecbd",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZklEQVQ4je2SMQrAIAxFn5BzeJF27LEd9SJeJMXq4FSQ30n6IMRBHj8hxsfYL5QxXbGl0OEczxqgSkKHCBzABSSHEiArCeOQtWoUKeEgTV0bOUD2LnmSyTucJK+ize5wBVv6vYXwBlrREgrkU/ZoAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "1",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Sample Type"
    },
    {
     "id": "1",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 78,
   "layerName": "Core Location / Depth Basics",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "c8098634e0caedab43897cc4b62469d9",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 75,
   "layerName": "Cutting Location / Depth Basics",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "f0d74229c3ea98720ffd78bf8438b4f8",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA5klEQVQ4je2SMQqDMBRAI/xFj+BQoatXcLPnKPQeDhl6rI69gpsU0iGrwUF+IkL5FIvYxLSNYx+IBOHxfr7ANgb+QitN01Raa8jznLPQO5RS7tq2PY3jyIQQlyzLrkHCvu+Pxpg9CRGRCg8/C+WsjkDEUghRrFXCmrDrOk5103kYBm8luD5QiVLqVTfhqwTXqEopTkVLfJXgWoTWunTVU2Vd19z2G4FvETaoMoqiwjY62Ormi3BhjCkRkS1Hh2/rfAuCRV1F7ziObx8Zn+MfGWN2YZIkZ3pYADA/pGl6D5G9Cbdgc+EDbnekJT7wjPwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 79,
   "layerName": "State Boundaries (near WV)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "4b2f487c66990e232fee1fc0b61d0eb5",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUUlEQVQ4je3UsQ3AIAxE0V/cXmE0RksmA1kCFOpz6S9Z7l7hwgIGiWntF/hM6wHaBgPrJtj/YFoq0E4+cVegnxKMqwL99g3jObr/MIwDtjV2E/kIBs9u6WuuAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 80,
   "layerName": "County Boundaries (near WV)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "08ec3a1001e04731b12a22406206afa6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWNZVciQ9p+BQYmBCoCRgeEeC8iw8H6GCmoYuLKQoYOFgcqAZdRAigEL5UagglEDKQcsVDADBYwaOCLCkJGB4R6opKWGYSCzAPaoC1My8uQBAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}