{
 "layers": [
  {
   "layerId": 6,
   "layerName": "GeoarchiveSamples_Geochemistry_Published",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "030c2e7327cee8b6f561ee10fae97ac0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkElEQVQ4je2UUQqFIBBFT+Cm6svW1AJyA7OTt4f80m3FkIIf1UOLIOiCDOPHYeZe0XCzzAd8r4cuVZ9OM9BOsEypiTALEGA8Apsz2lDAVD3wAwQWga4WaEtYKb2XzQZXBdSJHkk5bqXaQycw762twTSFIjDGFExev0i5aWUfoAtg1dM8+R0e+n8POuv7vrisFbovHVsyxuvBAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 7,
   "layerName": "GeoarchiveSamples_Geochronology_Published",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "4a2371bfd5e31000b579c4f30a9b5809",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAn0lEQVQ4jWNhoDJgGTVw6IZhA5Q+AMVkG+jAoFe8n0GvGMJ7ebye4VIvA8PLY464DGbBa5y4FcIwMN+SgcF1DQPDpd79DJd6GUk10AHFMGQAEr/U24AUFEQaCHIRXWL55XEGcsKwgeFSbz1Wb4MihqxIudTryPDyOCRiYN5HxDJZXj7A8PIYI8PuYw7gMIW5nApheIBQgoaB0eKLgWIAAPAiK/9H6G2xAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 8,
   "layerName": "GeoarchiveSamples_Geochronology_LAICPMS_Pubs",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "836bee41a639239c7d0a65e59f27f7fc",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAApUlEQVQ4je2U3Q3CIBSFvyZM4wb6RHewk3QAcAAmgR3giU4g8xi0KC/1BxsTk56EkPvyce85NwhWltiA/+uhnu8wn2agHBj9kfFaJCZlMSRivwQWz2g7DnfYrd6jcDiMt5juU6AcKlit/IjF6MqK94C5o5+knJho8VA7jKo9LMrBNIViMf2ZyWcvy/jukXLTyCERuxNRZk9L52t4GF4tdNH2ffG1LgV1K7CAlYq5AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}