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     "label": "Dg - Girard Shale",
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     "values": [
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    },
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     "label": "Dclr - Long Run Member of Catskill Formation",
     "url": "215745ad4ef9fb0c3bc30f8a21cd0de6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgX+PVv2nxCBm6zZGFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIA8qgFFvlczwYAAAAASUVORK5CYII=",
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     "label": "Df - Foreknobs Formation",
     "url": "299c024daf4e1fb10c71a50d8d020fac",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf/vsv+nxCBG5Z+MKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAENoFbxKCcgAAAAAASUVORK5CYII=",
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     "label": "Dlh - Lock Haven Formation",
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     "label": "Dtr - Trimmers Rock Formation",
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     "label": "Dmh - Mahantango Formation",
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     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Omgs"
     ]
    },
    {
     "label": "Oml - Limestone of Martinsburg Formation",
     "url": "e74ef230ad5c052f6cf57aeeb6c68011",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgdfPH/1PiUGahtaMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA4vEE53pDJmYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Oml"
     ]
    },
    {
     "label": "Oh - Hamburg sequence rocks",
     "url": "931bbaae921a2e63927bea1a5add8102",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgeeO7vlPiUFG1i6MKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA7JEFA5VXCB8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Oh"
     ]
    },
    {
     "label": "Ohsg - Shale and graywacke of Hamburg sequence",
     "url": "7f6c53e77f64faba6d1c8083fbfe5482",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf+/zfpPiUGMXGmMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA1j4Ew598XmkAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ohsg"
     ]
    },
    {
     "label": "Ohg - Graywacke of Hamburg sequence",
     "url": "7f6c53e77f64faba6d1c8083fbfe5482",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf+/zfpPiUGMXGmMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA1j4Ew598XmkAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Ohl - Limestone of Hamburg sequence",
     "url": "0d89be500d3d55b445b243c9613901d6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf+envpPiUFM0maMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAzB8EpTZiNQYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Ohjv - Jonestown Volcanic Suite",
     "url": "25819e31dc38545dc6143d1df88afb7c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgQ/uf/hPiUEKigKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAy7MEoxP+KuEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ohjv"
     ]
    },
    {
     "label": "Oco - Cocalico Formation",
     "url": "931bbaae921a2e63927bea1a5add8102",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgeeO7vlPiUFG1i6MKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA7JEFA5VXCB8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Oco"
     ]
    },
    {
     "label": "Ocl - Coburn Formation through Loysburg Formation, undivided",
     "url": "f4d24112fbefdca0b6982674fc72e046",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgSmH5v2nxKA5dkmMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAHLQFjlrFIlcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ocl"
     ]
    },
    {
     "label": "Ocn - Coburn Formation through Nealmont Formation, undivided",
     "url": "e025946d11377b1546098fd05c9af68c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf9/X/1PiUGMrNqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAwHkEg6BOKF0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ocn"
     ]
    },
    {
     "label": "Oc - Chambersburg Formation",
     "url": "bd95e98f02ed5f7e7152c453cc002774",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgYnbj/2nxKD5nlaMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAE+8FdDSW2J4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Oc"
     ]
    },
    {
     "label": "Oha - Hershey Formation through Annville Formation, undivided",
     "url": "06a8babeb3203a8261d17ac735d1538c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAC9JREFUOI1jYaAyYKGdgbs+/qfIJDd+RlQDqQRGDRw1cNTAUQPpbSC0PKOegVQCACOpA6c0HqIMAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Ohm - Hershey and Myerstown Formations, undivided",
     "url": "bd95e98f02ed5f7e7152c453cc002774",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgYnbj/2nxKD5nlaMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAE+8FdDSW2J4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Ojk - Jacksonburg Formation",
     "url": "bd95e98f02ed5f7e7152c453cc002774",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgYnbj/2nxKD5nlaMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAE+8FdDSW2J4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Obv - Valentine Member of Benner Formation",
     "url": "91fad70945bf5d72ada612de642871ab",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAC9JREFUOI1jYaAyYKGdgQc+/afIJAc+RlQDqQRGDRw1cNTAUQPpbSC0PKOegVQCACFCA6BslW4oAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Obv"
     ]
    },
    {
     "label": "Obl - Benner Formation through Loysburg Formation, undivided",
     "url": "67cb0f09a31a35aa1b2ca85d42aab851",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgU8/XP5PiUHSArqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAzfkEqhXIXq4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Osp - St. Paul Group",
     "url": "e1781d55a36fe97881a81f455e23075e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgQ8///lPiUHyvCyMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAwGYEgtsZsuwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Osp"
     ]
    },
    {
     "label": "Oan - Annville Formation",
     "url": "06a8babeb3203a8261d17ac735d1538c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAC9JREFUOI1jYaAyYKGdgbs+/qfIJDd+RlQDqQRGDRw1cNTAUQPpbSC0PKOegVQCACOpA6c0HqIMAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Ob - Beekmantown Group",
     "url": "47396b9e1215344bad201b02be991806",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgft2nPpPiUFOHmaMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA8dcFEqjlMTwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ob"
     ]
    },
    {
     "label": "Oba - Bellefonte and Axemann Formations, undivided",
     "url": "4c69edf821c712225c869c59f02e5753",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgWE7XvynxKBVHhKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAC9wFXNQuvXEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Oba"
     ]
    },
    {
     "label": "Obf - Bellefonte Formation",
     "url": "d2c98ee34d6b2d36bf839afe71aee4d1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgelzLv2nxKCZKXqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAFw0FfTBLMusAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Obf"
     ]
    },
    {
     "label": "Ops - Pinesburg Station Formation",
     "url": "c51f616ca29c68f3a24cad9e886d7bc8",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgfc2XPxPiUFKAfqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA5xYE87Wc/akAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ops"
     ]
    },
    {
     "label": "Oo - Ontelaunee Formation",
     "url": "4c69edf821c712225c869c59f02e5753",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgWE7XvynxKBVHhKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAC9wFXNQuvXEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Oo"
     ]
    },
    {
     "label": "Orr - Rockdale Run Formation",
     "url": "8f3307dafe02b1a9042dd6da8720b2db",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgY92rPhPiUFyHhGMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA8OEFEHuTB04AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Oa - Axemann Formation",
     "url": "25819e31dc38545dc6143d1df88afb7c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgQ/uf/hPiUEKigKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAy7MEoxP+KuEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Oa"
     ]
    },
    {
     "label": "Oe - Epler Formation",
     "url": "25819e31dc38545dc6143d1df88afb7c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgQ/uf/hPiUEKigKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAy7MEoxP+KuEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Oe"
     ]
    },
    {
     "label": "Ons - Nittany and Stonehenge/Larke Formations, undivided",
     "url": "b60352138fcbb3954455b148bec3841b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgScP3/hPiUHmthqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA5XoE7imAAOYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "On - Nittany Formation",
     "url": "8a4d3586d22a75c89703dd8a07063ce3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgX3Xv/+nxKAiTU5GFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIA6JQE9hlST1cAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "On"
     ]
    },
    {
     "label": "Ori - Rickenbach Formation",
     "url": "cfdc3a9fa099cf75c5ee21eecf54662b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgZ7Hv/ynxKDtljyMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAByUFTni06I8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Osl - Stonehenge/Larke Formation",
     "url": "6fd599b014df6625ea5163d9e986f778",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgVcv3vpPiUHa+mqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA29AE0ua5zMwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Osl"
     ]
    },
    {
     "label": "Os - Stonehenge Formation",
     "url": "cebfd0fa2abd1b74796281d3182b57e6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgZcvvvhPiUG6+hKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA18AExrqxbkwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Os"
     ]
    }
   ]
  },
  {
   "layerId": 16,
   "layerName": "Ordovician and Cambrian",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "OCc - Conestoga Formation",
     "url": "d810eb3b13f954972c0f3618e08f98db",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgWvPvflPiUHBRiKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA5KIE60mmBzgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "OCc"
     ]
    }
   ]
  },
  {
   "layerId": 17,
   "layerName": "Cambrian",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Cg - Gatesburg Formation",
     "url": "215745ad4ef9fb0c3bc30f8a21cd0de6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgX+PVv2nxCBm6zZGFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIA8qgFFvlczwYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cg"
     ]
    },
    {
     "label": "Cgm - Mines Member of Gatesburg Formation",
     "url": "c1825c6b13d427dd9fe9588f59dfd5d0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgbt33PlPiUGuHiqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA7MQFA35cuAIAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cgm"
     ]
    },
    {
     "label": "Csg - Shadygrove Formation",
     "url": "19aea1de8609ef20aaaf72dfaa3e8a9c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgVfOuf6nxCAdo92MKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAD+MFaysJkLAAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Csg"
     ]
    },
    {
     "label": "Cr - Richland Formation",
     "url": "215745ad4ef9fb0c3bc30f8a21cd0de6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgX+PVv2nxCBm6zZGFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIA8qgFFvlczwYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cr"
     ]
    },
    {
     "label": "Cal - Allentown Formation",
     "url": "e88472f9a418319a2ed8a0c78883d80c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgefuuv+nxCAj5Z2MKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUADCMFYO7i2A4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cal"
     ]
    },
    {
     "label": "Cgl - Lower members of Gatesburg Formation, undivided",
     "url": "0dbcb696fbf901fd6b5012be70c77103",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZge+OJ/ynxCAhywWMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAABQFPQa7APEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cgl"
     ]
    },
    {
     "label": "Cz - Zullinger Formation",
     "url": "bc224e4866b25aa81d974bbf741f3e6b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgfN3r/5PiUGJrqGMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUABi4FTe4qvi4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cz"
     ]
    },
    {
     "label": "Cw - Warrior Formation",
     "url": "f44a13cf60c4b60e2c9ff8004b2dae1c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgat3LP9PiUGhHpGMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUABGYFSHk2VX0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cw"
     ]
    },
    {
     "label": "Cms - Millbach and Schaefferstown Formations, undivided",
     "url": "50422daf9df9c6d9b3e5c52c9a3c6f1b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgXefz/lPiUHKkimMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA5ooE8skITaQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cms"
     ]
    },
    {
     "label": "Cm - Millbach Formation",
     "url": "cb3a468bc13431d0166c601f2504e77e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgfuOmv+nxCAn65OMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAH2MFmPpv4woAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cm"
     ]
    },
    {
     "label": "Ce - Elbrook Formation",
     "url": "72983c128243b51f1f31af1d380d6a59",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgbfOzvpPiUFqxmmMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA8TMFERN8SGsAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ce"
     ]
    },
    {
     "label": "Cph - Pleasant Hill Formation",
     "url": "f703a59912805e021decff8b948d7c28",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf8/MvynxCBGfgZGFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIADgEDYg6+ls0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cph"
     ]
    },
    {
     "label": "Csb - Snitz Creek and Buffalo Springs Formations, undivided",
     "url": "1736cde05fe44890c753c52da633f9b1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgZt2+/6nxCA/182MKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAH4UFmFqWtesAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Csb"
     ]
    },
    {
     "label": "Csc - Snitz Creek Formation",
     "url": "a210d9779ff4f4bfedaab74701bcfc07",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf2rEv5TYlBh2AJGFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIAKxMFuc7Ud1QAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Csc"
     ]
    },
    {
     "label": "Clv - Leithsville Formation",
     "url": "67cb0f09a31a35aa1b2ca85d42aab851",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgU8/XP5PiUHSArqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAzfkEqhXIXq4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Clv"
     ]
    },
    {
     "label": "Cbs - Buffalo Springs Formation",
     "url": "839df06de3027f4f6d4b6ce01e4aedb9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZga+vyP+nxCBRnYeMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAEr4FdLR0YZUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cbs"
     ]
    },
    {
     "label": "Cul - Lower (Middle?) Cambrian rocks, undivided",
     "url": "e8cfa793d70a1c491ebc45e046ce55ca",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgTcvb/9PiUHqup6MKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA5aEE7x8zIegAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cul"
     ]
    },
    {
     "label": "Czc - Zooks Corner Formation",
     "url": "cab5be713d7399d676a5b408ac901d4a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgfe2V/2nxCAlzzZGFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIAAk4FQ6md9hEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Czc"
     ]
    },
    {
     "label": "Cl - Ledger Formation",
     "url": "e025946d11377b1546098fd05c9af68c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf9/X/1PiUGMrNqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAwHkEg6BOKF0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cl"
     ]
    },
    {
     "label": "Ck - Kinzers Formation",
     "url": "c7b0b7dd5e37ccaa7c17cea694adcfaa",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgbOWX/lPiUFpkTqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAANwFPehwNYEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ck"
     ]
    },
    {
     "label": "Cwb - Waynesboro Formation",
     "url": "215745ad4ef9fb0c3bc30f8a21cd0de6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgX+PVv2nxCBm6zZGFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIA8qgFFvlczwYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cwb"
     ]
    },
    {
     "label": "Ct - Tomstown Formation",
     "url": "66317bacf5ae48544de7343a1a62d37a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgTfv7/lPiUHqii6MKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA384E3qPt3aEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ct"
     ]
    },
    {
     "label": "Cv - Vintage Formation",
     "url": "83b46c65644ba3dcf46bce49e4201bb9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgX8vLPhPiUHMBgmMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA4fYE5af1UocAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cv"
     ]
    },
    {
     "label": "Cah - Antietam and Harpers Formations, undivided",
     "url": "ccb8b980fb2a140a384c347171ff21a7",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf+f7PxPiUGMMu6MKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA0eUEtkMe1dcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cah"
     ]
    },
    {
     "label": "Ca - Antietam Formation",
     "url": "ba0f8ed6866bf1b2ce7217a1fd94994d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgd/WrPtPiUFcIUGMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA7AMFAvJl41cAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ca"
     ]
    },
    {
     "label": "Cha - Hardyston Formation",
     "url": "01f20a2c51a306ebfd723a1e34e255df",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf8/B/+nxCBG3rWMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA72cFDcL6puEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cha"
     ]
    },
    {
     "label": "Ch - Harpers Formation",
     "url": "215745ad4ef9fb0c3bc30f8a21cd0de6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgX+PVv2nxCBm6zZGFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIA8qgFFvlczwYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Ch"
     ]
    },
    {
     "label": "Chm - Montalto Member of Harpers Formation",
     "url": "e025946d11377b1546098fd05c9af68c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf9/X/1PiUGMrNqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAwHkEg6BOKF0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Chm"
     ]
    },
    {
     "label": "Cch - Chickies Formation",
     "url": "bebf08fae087c623e66b991830c9d880",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgT9O3/9PiUEcpoqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA0AIEsLTMtxkAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cch"
     ]
    },
    {
     "label": "Cwl - Weverton and Loudoun Formations, undivided",
     "url": "b56f766dba72fe95c7dcb358a9672950",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgT+vPv1PiUHs2tKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAyi8EnzjkwZoAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Cwl"
     ]
    }
   ]
  },
  {
   "layerId": 18,
   "layerName": "Probably lower Paleozoic",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Xpg - Pegmatite",
     "url": "650174a158aabeab33b44afe31779ef0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgb825fynxCA2vymMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA/v0FOsS7RGYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Xpg"
     ]
    },
    {
     "label": "Xa - Anorthosite",
     "url": "fed9ce04fef3ef56bca597ef3f8d1b7a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgdO33/9PiUGZnoqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA+JsFJXCK4r0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Xa"
     ]
    },
    {
     "label": "Xgr - Granitic gneiss and granite",
     "url": "b56f766dba72fe95c7dcb358a9672950",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgT+vPv1PiUHs2tKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAyi8EnzjkwZoAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Xgr"
     ]
    },
    {
     "label": "Xmgh - Mafic gneiss",
     "url": "d810eb3b13f954972c0f3618e08f98db",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgWvPvflPiUHBRiKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA5KIE60mmBzgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Xmgh"
     ]
    },
    {
     "label": "Xmgp - Mafic gneiss",
     "url": "dbce4d1845a55f5843ab05e7227de83a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgVP3Pv1PiUHZztKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA9TMFG+y21HgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Xmgp"
     ]
    },
    {
     "label": "Xmg - Metagabbro",
     "url": "cfdc3a9fa099cf75c5ee21eecf54662b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgZ7Hv/ynxKDtljyMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAByUFTni06I8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Xmg"
     ]
    },
    {
     "label": "Xu - Ultramafic rocks",
     "url": "fe7f87f856722f88924f540c80eacff7",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgYvP5/2nxKBYw0mMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAEqUFcl8w99kAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Xu"
     ]
    },
    {
     "label": "Xpb - Peach Bottom Slate and Cardiff Conglomerate, undivided",
     "url": "c26a198304ad53bc95d06c759c84cccb",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgXV7z/2nxKAmZyNGFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIABRIFSWbKRqIAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "Xpb"
     ]
    },
    {
     "label": "Xpc - Peters Creek Schist",
     "url": "e025946d11377b1546098fd05c9af68c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgf9/X/1PiUGMrNqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAwHkEg6BOKF0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     "url": "db2f5f32fd9b5a3013b36584d658a6bf",
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     "height": 20,
     "width": 20,
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   "layerId": 19,
   "layerName": "Precambrian",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
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     "url": "d2e5e14d5bb65057f95d40048d37c77d",
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     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgcduf/xPiUFWqvyMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA1cYEwNWAOLAAAAAASUVORK5CYII=",
     "contentType": "image/png",
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     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgRvXXP1PiUH+IdqMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA9r8FIH4mxnAAAAAASUVORK5CYII=",
     "contentType": "image/png",
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     "values": [
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     "url": "0aec908e42e9220629d65f683a2727d1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgY8WN/6nxCC52HpGFAOpBUYNHDVw1MBRA+lsIKw8o5qB1AIABWkFTIYQAyAAAAAASUVORK5CYII=",
     "contentType": "image/png",
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     "width": 20,
     "values": [
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    },
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     "url": "b56f766dba72fe95c7dcb358a9672950",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgT+vPv1PiUHs2tKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAyi8EnzjkwZoAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgT+vPv1PiUHs2tKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAyi8EnzjkwZoAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "hg - Hornblende gneiss",
     "url": "25819e31dc38545dc6143d1df88afb7c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgQ/uf/hPiUEKigKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAy7MEoxP+KuEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAJ1JREFUOI1jYaAyYKGZgRvPvfkvwsLA8OIPeQYFG4kwohj4h4F8w5AB7byMDtgYGRjEWRgYnvxmYPhProHIhsiyMTBoc/1n+PqJkeHdX+ItRDEQ2ZCHPxkYvv7Fbhi6WmQ1KAaiG4IvknBZiGIgrpjG5j1caomKZULhSbKBhMKTZANJSfT0S9hDy0BSsiHFyQZmGYaBsPKMUkD1MAQAPAFROVNMTwoAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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    },
    {
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     "url": "dbce4d1845a55f5843ab05e7227de83a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgVP3Pv1PiUHZztKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUA9TMFG+y21HgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "gn - Felsic to mafic gneiss",
     "url": "b56f766dba72fe95c7dcb358a9672950",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYKGZgT+vPv1PiUHs2tKMKAZSC4waOGrgqIGjBtLZQFh5RjUDqQUAyi8EnzjkwZoAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
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 ]
}