{ "layers": [ { "layerId": 0, "layerName": "Bedrock Geology", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "Tertiary undivided", "url": "d399b52678cd121dfbfaaa43c796d055", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPUlEQVQ4jWP5/3qzAwPDPwcGqgCmAywQwxjrqWPgPwYW6hiEAKMGjho4auCogaMGwg1kOsDA8I9KxjEdAAAsVwpsdHfWAQAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "26" ] }, { "label": "Tertiary and Cretouceous undivided", "url": "4db29a7b42b8af4d9802898f36abd36a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPUlEQVQ4je3MQQ0AIAwEwU1TYThDBnbqBw8NH0gQcM8bAZN7MQgGCk3lzaYkDEhJ9HHo0KFDhy9sihBtTR1mEQhU/TyOaAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "27" ] }, { "label": "Cretaceous undivided", "url": "198b708b8268e5cb324c52badf846af1", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQUlEQVQ4je3MMRWAAAxDwU9ehdUZMrBTJzgJLAwI6JgTcHU/Vxs1C4SnjPqAcyM0ojaiv4QJEyZM+IXCY7SSCc8LpLgNRmWdPPkAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "1", "height": 20, "width": 20, "values": [ "6" ] }, { "label": "Baylis Fm", "url": "875965e062a2ad8d359396dc03d06c9b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQUlEQVQ4je3MQREAIQwDwJCpsAo4TyCtTnASeN0MAvrMCthY+0uIiQ5UBcTEOLMlFBEt0cOhQ4cOHf4hVRB7NqoumgQNe2vGFdMAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "1", "height": 20, "width": 20, "values": [ "33" ] }, { "label": "Permian ultramafic intrusions", "url": "0ad01400ddf41ea1303e1dbc7571ce59", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPUlEQVQ4je3MQQ0AIAwEwc2lwioCP1irssKLBAF93giYOItEJBOaCkRy2COhIEaij0OHDh06fGFTaGhr6gI0ZQkkIx5DLAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "2", "height": 20, "width": 20, "values": [ "28" ] }, { "label": "Mattoon Fm", "url": "69f50a5c0882e7595e294e854bfd5f5f", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4je3MMRUAMQhEwR8ewpBzLmKNPp4gzRURQLkjYPw7HQXBAIP0gmCxJ8Jq8InopVChQoUK/9Agq2cyg7yJWAv/huauHwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "3", "height": 20, "width": 20, "values": [ "19" ] }, { "label": "Bond Fm", "url": "4ff3c8804cc2bcb0598fe216b80cb8e6", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4je3MQREAIAhFwTcMwWhmDOvQxw7ohYMBOP4NsL7PDYNgQEF6Z2siNMAnop9ChQoVKuywIG0oK8gHs8gJUySa9kkAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "3", "height": 20, "width": 20, "values": [ "20" ] }, { "label": "Shelburn-Patoka Fms", "url": "ce35ec2f1ac420e621aba4993743468d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4je3MMRXAMAhF0VcOwhAQT7XGHinxAF0yVADjvwKur33CIBhQkG4Q/fBOhNbgE9GfQoUKFSq8YUFaz2QF+QGJaQvSd2qW8QAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "3", "height": 20, "width": 20, "values": [ "21" ] }, { "label": "Carbondale Fm", "url": "64ecf3807f035c214e1fad29ff25c535", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQklEQVQ4je3MQRGAAAwDwSNTYZWDC6zVCQLwkOHDAwF9ZgVsnffTNs0CiSmb5uDaCG2ojegvYcKECRN+ocTYO5nEvMcyDf9HBjyJAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "3", "height": 20, "width": 20, "values": [ "22" ] }, { "label": "Tradewater Fm", "url": "07b879aa085c83337067fd771bacb27f", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPUlEQVQ4je3MQREAIAhFwSdDMJppNJrYBD05YwCOfwOsr32CIuhgpFMEg9kSFnhL9FGoUKFChS80kmrajLyhPwotmMxyXwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "3", "height": 20, "width": 20, "values": [ "23" ] }, { "label": "Caseyville Fm", "url": "ed610b5778aed3e099a08542b45bfd29", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQUlEQVQ4je3MMRHAQAhFwQeDMJydNWYiKA4gTYoTQPlXwMbzTjYkCxwqGtKMsxH2QGxEN4UKFSpU+IcO1bOTOdQHsowMfws6wBIAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "3", "height": 20, "width": 20, "values": [ "24" ] }, { "label": "Upper Pope Group", "url": "adcd40a73c2c98bc5c62a55ababbcfb2", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4je3MMRHAMAwEQflHwMQsMALEBMTETG7cpAgAlb8ANt99SlAxAKlTULHWMxEKIieiP4cOHTp0+IVILRjJkPoC/9UQ+Y/2lF8AAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "4", "height": 20, "width": 20, "values": [ "7" ] }, { "label": "Lower Pope Group", "url": "fb7572919bd1edcc1a97e6246dbd4c99", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQklEQVQ4je3MQRHAMAhFwQeDMJzVGveIqIB6ID1lJgI4/hWwsd4vaZIJTgVNmvFMfLshJqKbQoUKFSo8oVO7hzanfv+hDGP/G6jnAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "4", "height": 20, "width": 20, "values": [ "8" ] }, { "label": "Ste Genevieve Ls", "url": "7d2620d7a6d3957201cbc00334d7b495", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4je3MQQ0AIAwDwNJM2JyBJwzMCU4aXiQI2LMn4GLtk5ASHcgKSIkxZksoIVqij0OHDh06fCFZkHo2si77Bw3gXMf4/gAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "4", "height": 20, "width": 20, "values": [ "10" ] }, { "label": "St. Louis Ls", "url": "6c915f9bd802d788ad1f019900ea9716", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQklEQVQ4je3MMRUAIQxEwU9ehMUZMs5OeqTgIdBQnICUOwLGv7XDIGhQkG4QDGZHaAe8I/pTqFChQoUvLEg7PVlBXmt8Cx5McIP4AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "4", "height": 20, "width": 20, "values": [ "9" ] }, { "label": "Warsaw Fm and Salem Ls", "url": "3453456452f579e10a2acf402a2be555", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4je3MMRUAIQxEwU9ehMXZicJAeqTgIdBcgYCUOwLG59pREDQwSC+IMfg6wjrgHdFLoUKFChX+oUHW6ckM8gLrYgw3gyGOiQAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "4", "height": 20, "width": 20, "values": [ "11" ] }, { "label": "Ullin and Salem Ls", "url": "02055926a6ea0cd4f0f290c303030763", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4je3MMREAMQwDwfOMgZlZqLl/ICkDQSnzAFxqAWx++xRQzOgEKiLWxCaJnIj+HDp06NDhC1vS1NcXDBYMblefRXIAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "4", "height": 20, "width": 20, "values": [ "32" ] }, { "label": "Bordon Siltstone", "url": "ba2c95706e5cc02764e9b525c3ce746e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQklEQVQ4je3MMREAIAwDwJCrsDpDFAbqBAF4yLEwIKBjXsDH2iclJBqQqJCQY2B2hBIQHdHPoUOHDh2+kERJPRmJuqefDkuF6eglAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "4", "height": 20, "width": 20, "values": [ "35" ] }, { "label": "Meppen Ls, Fern Glen Fm, Burlington-Keokuk Ls", "url": "89031245d434403b026bee97eaa9d164", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4je3MMRVAIQwDwJBXYXX2ZWCnOyJwElj+gICOOQEXc+0klGggsIJQYoyvI+QRoiN6OXTo0KHDPxRYPGrJBNYFWc4PEXqCAOcAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "4", "height": 20, "width": 20, "values": [ "12" ] }, { "label": "Ft. Payne Fm", "url": "ff3942f0007fe482d510ba83ce54afc8", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQklEQVQ4je3MMRHAQAhFwQeDMJzFGjMn5lxAmhQRQPlXwMa5NxuSBQ4VDWlmz0bYM8RG9KdQoUKFCr/QoXpmJXOoF+atDl5O5mGFAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "4", "height": 20, "width": 20, "values": [ "31" ] }, { "label": "Glen Park, Hannibal, Chouteau, McCraney, Prospect Hill, Starrs Cave", "url": "92c0da6f4f1d36d75218a7fc2795a485", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQUlEQVQ4je3MMRHAQAgAQXKDMJxFVAzg4B3dpEkRAZSsgM3nnBIqBqCdQl0R90QoRE5EfxtuuOGGG34h2sJIhvYLMRQQJNzFUOQAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "4", "height": 20, "width": 20, "values": [ "13" ] }, { "label": "New Albany Shale", "url": "1ae1e322d027e798ecde85522e5381ca", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPUlEQVQ4je3MQQ0AIAwEwU1TYXUGLrBTZYUPJAjo80bA+Fw7MIIORfrNRkto4C3RR6FChQoVvrBIrGkr8gAMSwjo+vswjAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "5", "height": 20, "width": 20, "values": [ "3" ] }, { "label": "Muscatatuck Group", "url": "337828bfbee89a201151eb7226982528", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOUlEQVQ4je3MMREAMAgEwWMGYTiLNXpEfcpEAOWvgM0ZFVDs6AQqgrOxSZAb0c+hQ4cOHb6wpbWvL8HHCmO8dJB1AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "5", "height": 20, "width": 20, "values": [ "4" ] }, { "label": "Tamms Group", "url": "410e50d7bfea9235b10df6a8ade0f662", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPUlEQVQ4je3MQREAIAhFwTcMwYhjC41GMvTCwQAc/wZYX+dGQTDAIL2zPREW4BPRT6FChQoVdmiQNZQZ5AOu3Qm14P+NRQAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "5", "height": 20, "width": 20, "values": [ "5" ] }, { "label": "Silurian undivided", "url": "9d9e1390132da9f3b405d1e51cd33d5d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4je3MQRUAIAhEwS+PYDTTThYgGXrxYACOOwHG9zpREDQwSC+IAbMjLMA7op9ChQoVKnyhQVZTZpAXj0oKAdSwzYUAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "6", "height": 20, "width": 20, "values": [ "25" ] }, { "label": "Maquoketa Shale Group", "url": "639b2c6af5629743a772cedc466bd39f", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4je3MQQ0AIAwDwLJM2JyBtDmZk8GDBAz02RNwvlcF0AEKS7/ZmJyw4ZzoU6hQoUKFL7QEmtRZHp3fCi3l6gcdAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "7", "height": 20, "width": 20, "values": [ "14" ] }, { "label": "Galena Group", "url": "643247625d5e75fea51ec4717721e700", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4je3MMREAIAwEwWMmwuIMa+mREhGhBAFf/grYmNMJJBoVQLLYkm4gJNHHoUOHDh2+sBjZVxeKCAiEXsNIQwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "7", "height": 20, "width": 20, "values": [ "15" ] }, { "label": "Kimmswick Ls and Decorah Fm", "url": "063afd56f61d6a8f86948718a7d91c6b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWN53fDYgYGByYGBKuDfARaoYfXUMZCJgYU6BiHAqIGjBo4aOGrgqIFwA/8dYGBgopJx/w4AAGvPCSCqeegDAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "7", "height": 20, "width": 20, "values": [ "30" ] }, { "label": "Platteville Group", "url": "69b734418a4049a64b0c7d69e8724537", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAP0lEQVQ4je3MQQ0AIAwDwNFMGM6QgZ05wUnhQUgQ0GdPwOWeqwfYQ4GovFkbkhCMlEQfhw4dOnT4QqIC1GxEHZ+UDUZWGiPzAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "7", "height": 20, "width": 20, "values": [ "16" ] }, { "label": "Ancell Group", "url": "3496fd0fe52277bb9aa4e530c924eb18", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4je3MQQ0AIAwDwNJM2JwhCgNzgpPCiwQBe/YEXJy1E1KiA1kBKTHGbAklREv0cejQoUOHLyQLUs9G1gUecA5fr0uzDwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "7", "height": 20, "width": 20, "values": [ "17" ] }, { "label": "Prairie du Chien Group", "url": "db38b38ced9023eea7ec2d6706d77dda", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4je3MMREAIAwEwWMmwuIMa3FCiQTKUIKAL38FbJy1E0g0KoBkjCnpuglJ9HHo0KFDhy8sulVfXbrsCouiTcRsAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "7", "height": 20, "width": 20, "values": [ "18" ] }, { "label": "Cambrian undivided", "url": "30a42a8957e1fcc8fc1a4a2857d27465", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4je3MQQ0AIAwDwGaZsDkDF9ipssGHgIE+ewIu91wFREGimTcbmjCQmuhz6NChQ4cvbAIh6poHCjAI6P9aLjoAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "8", "height": 20, "width": 20, "values": [ "2" ] }, { "label": "Paleozoic undifferentiated", "url": "0b4cfe6114b5c2b4271131a1b68684c2", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWNhoDJgGTWQegZu3rx5PyUG+fr6OqIY+P//fwdKDISBIRSGowYOQgMZGRkPUNVAWEqnmoHUAiPQQAAC5Ql5dmr25AAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "9", "height": 20, "width": 20, "values": [ "29" ] } ], "legendGroups": [ { "id": "0", "heading": "Tertiary and Cretaceous Systems" }, { "id": "1", "heading": "Cretaceous System" }, { "id": "2", "heading": "Permian System" }, { "id": "3", "heading": "Pennsylvanian System" }, { "id": "4", "heading": "Mississippian System" }, { "id": "5", "heading": "Devonian System" }, { "id": "6", "heading": "Silurian System" }, { "id": "7", "heading": "Orodovician System" }, { "id": "8", "heading": "Cambrian System" }, { "id": "9", "heading": "Paleozic Era" } ] } ] }