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[{"$binary":{"bytes":4830,"sig":"other"}},64,"https://geoconnex.us/ref/sec_hydrg_reg/S02","S02","Washington Oregon Coast Ranges-V","Volcanic","NN","Cordilleran","Western"]
[{"$binary":{"bytes":3550,"sig":"other"}},38,"https://geoconnex.us/ref/sec_hydrg_reg/S04","S04","Northern Cascade Mountains","Crystalline","NN","Cordilleran","Western"]
[{"$binary":{"bytes":2175,"sig":"other"}},27,"https://geoconnex.us/ref/sec_hydrg_reg/S05","S05","Middle Cascade Mountains","Volcanic","NN","Cordilleran","Western"]
[{"$binary":{"bytes":3590,"sig":"other"}},32,"https://geoconnex.us/ref/sec_hydrg_reg/S06","S06","Middle & Southern Cascade Mountains","Volcanic","NN","Cordilleran","Western"]
[{"$binary":{"bytes":1822,"sig":"other"}},25,"https://geoconnex.us/ref/sec_hydrg_reg/S07","S07","Klamath Mountains","Crystalline","NN","Cordilleran","Western"]
[{"$binary":{"bytes":6803,"sig":"other"}},12,"https://geoconnex.us/ref/sec_hydrg_reg/S08","S08","Coast Ranges","Sedimentary","NN","Cordilleran","Western"]
[{"$binary":{"bytes":3131,"sig":"other"}},53,"https://geoconnex.us/ref/sec_hydrg_reg/S09","S09","Sierra Nevada","Crystalline","NN","Cordilleran","Western"]
[{"$binary":{"bytes":3266,"sig":"other"}},51,"https://geoconnex.us/ref/sec_hydrg_reg/S10","S10","Southern California Mountains","Mixed","NN","Cordilleran","Western"]
[{"$binary":{"bytes":14353,"sig":"other"}},48,"https://geoconnex.us/ref/sec_hydrg_reg/S11","S11","Pacific Northwest Volcanics","Volcanic","NN","Cordilleran","Intermountain"]
[{"$binary":{"bytes":4342,"sig":"other"}},7,"https://geoconnex.us/ref/sec_hydrg_reg/S12","S12","Blue Mountains","Mixed","NN","Cordilleran","Intermountain"]
[{"$binary":{"bytes":60006,"sig":"other"}},4,"https://geoconnex.us/ref/sec_hydrg_reg/S13","S13","Basin and Range Highlands","Mixed","NN","Cordilleran","Intermountain"]
[{"$binary":{"bytes":1952,"sig":"other"}},18,"https://geoconnex.us/ref/sec_hydrg_reg/S14","S14","Grand Canyon","Sedimentary","NN","Cordilleran","Intermountain"]
[{"$binary":{"bytes":1397,"sig":"other"}},67,"https://geoconnex.us/ref/sec_hydrg_reg/S15","S15","xColorado Plateau","Sedimentary","NN","Cordilleran","Intermountain"]
[{"$binary":{"bytes":5880,"sig":"other"}},50,"https://geoconnex.us/ref/sec_hydrg_reg/S16","S16","Rio Grande Highlands","Volcanic","NN","Cordilleran","Intermountain"]
[{"$binary":{"bytes":19843,"sig":"other"}},42,"https://geoconnex.us/ref/sec_hydrg_reg/S17","S17","Northern Rocky Mountains-X","Crystalline","NN","Cordilleran","Rocky Mountains"]
[{"$binary":{"bytes":16171,"sig":"other"}},40,"https://geoconnex.us/ref/sec_hydrg_reg/S18","S18","Northern Rocky Mountains-S","Sedimentary","NN","Cordilleran","Rocky Mountains"]
[{"$binary":{"bytes":11988,"sig":"other"}},41,"https://geoconnex.us/ref/sec_hydrg_reg/S19","S19","Northern Rocky Mountains-V","Volcanic","NN","Cordilleran","Rocky Mountains"]
[{"$binary":{"bytes":7553,"sig":"other"}},39,"https://geoconnex.us/ref/sec_hydrg_reg/S20","S20","Northern Rocky Mountains-Q","Sedimentary","NN","Cordilleran","Rocky Mountains"]
[{"$binary":{"bytes":5200,"sig":"other"}},31,"https://geoconnex.us/ref/sec_hydrg_reg/S21","S21","Middle Rocky Mountains-X","Crystalline","NN","Cordilleran","Rocky Mountains"]
[{"$binary":{"bytes":15688,"sig":"other"}},29,"https://geoconnex.us/ref/sec_hydrg_reg/S22","S22","Middle Rocky Mountains-S","Sedimentary","NN","Cordilleran","Rocky Mountains"]
[{"$binary":{"bytes":2465,"sig":"other"}},30,"https://geoconnex.us/ref/sec_hydrg_reg/S23","S23","Middle Rocky Mountains-V","Volcanic","NN","Cordilleran","Rocky Mountains"]
[{"$binary":{"bytes":7348,"sig":"other"}},56,"https://geoconnex.us/ref/sec_hydrg_reg/S24","S24","Southern Rocky Mountains-X","Crystalline","NN","Cordilleran","Rocky Mountains"]
[{"$binary":{"bytes":4630,"sig":"other"}},54,"https://geoconnex.us/ref/sec_hydrg_reg/S25","S25","Southern Rocky Mountains-S","Sedimentary","NN","Cordilleran","Rocky Mountains"]
[{"$binary":{"bytes":2962,"sig":"other"}},55,"https://geoconnex.us/ref/sec_hydrg_reg/S26","S26","Southern Rocky Mountains-V","Volcanic","NN","Cordilleran","Rocky Mountains"]
[{"$binary":{"bytes":387,"sig":"other"}},6,"https://geoconnex.us/ref/sec_hydrg_reg/S27","S27","Black Hills-X","Crystalline","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":1297,"sig":"other"}},5,"https://geoconnex.us/ref/sec_hydrg_reg/S28","S28","Black Hills-S","Sedimentary","YN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":2450,"sig":"other"}},17,"https://geoconnex.us/ref/sec_hydrg_reg/S29","S29","Front Range","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":16762,"sig":"other"}},62,"https://geoconnex.us/ref/sec_hydrg_reg/S30","S30","Upper Cretaceous, unglaciated","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":4131,"sig":"other"}},49,"https://geoconnex.us/ref/sec_hydrg_reg/S31","S31","Raton Basin","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":4913,"sig":"other"}},13,"https://geoconnex.us/ref/sec_hydrg_reg/S32","S32","Eastern New Mexico","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":11466,"sig":"other"}},24,"https://geoconnex.us/ref/sec_hydrg_reg/S33","S33","Interior Permian","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":2208,"sig":"other"}},23,"https://geoconnex.us/ref/sec_hydrg_reg/S34","S34","Interior Pennsylvanian","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":1969,"sig":"other"}},43,"https://geoconnex.us/ref/sec_hydrg_reg/S35","S35","OK Permian-Pennsylvanian","Sedimentary","YN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":5428,"sig":"other"}},47,"https://geoconnex.us/ref/sec_hydrg_reg/S36","S36","Ozarks Paleozoic","Sedimentary","YN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":938,"sig":"other"}},46,"https://geoconnex.us/ref/sec_hydrg_reg/S37","S37","Ozarks-X","Crystalline","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":13351,"sig":"other"}},3,"https://geoconnex.us/ref/sec_hydrg_reg/S38","S38","Arches-unglaciated","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":1827,"sig":"other"}},60,"https://geoconnex.us/ref/sec_hydrg_reg/S39","S39","Texas-Triassic","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":1589,"sig":"other"}},57,"https://geoconnex.us/ref/sec_hydrg_reg/S40","S40","Texas-Cretaceous","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":1507,"sig":"other"}},59,"https://geoconnex.us/ref/sec_hydrg_reg/S41","S41","Texas-Pennsylvanian","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":3408,"sig":"other"}},66,"https://geoconnex.us/ref/sec_hydrg_reg/S42","S42","West Texas-S","Sedimentary","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":2241,"sig":"other"}},65,"https://geoconnex.us/ref/sec_hydrg_reg/S43","S43","West Texas-V","Volcanic","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":646,"sig":"other"}},26,"https://geoconnex.us/ref/sec_hydrg_reg/S44","S44","Llano Uplift","Mixed","NN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":3066,"sig":"other"}},14,"https://geoconnex.us/ref/sec_hydrg_reg/S45","S45","Edwards-Trinity KT","Sedimentary","YN","Central Interior","Unglaciated"]
[{"$binary":{"bytes":8926,"sig":"other"}},61,"https://geoconnex.us/ref/sec_hydrg_reg/S46","S46","Upper Cretaceous, glaciated","Sedimentary","NY","Central Interior","Glaciated"]
[{"$binary":{"bytes":7685,"sig":"other"}},8,"https://geoconnex.us/ref/sec_hydrg_reg/S47","S47","Canadian Shield","Crystalline","NY","Central Interior","Glaciated"]
[{"$binary":{"bytes":832,"sig":"other"}},36,"https://geoconnex.us/ref/sec_hydrg_reg/S48","S48","North Central Interior-X","Crystalline","NY","Central Interior","Glaciated"]
[{"$binary":{"bytes":724,"sig":"other"}},35,"https://geoconnex.us/ref/sec_hydrg_reg/S49","S49","North Central Interior-PZ","Sedimentary","NY","Central Interior","Glaciated"]
[{"$binary":{"bytes":23748,"sig":"other"}},2,"https://geoconnex.us/ref/sec_hydrg_reg/S50","S50","Arches-glaciated","Sedimentary","YY","Central Interior","Glaciated"]
[{"$binary":{"bytes":3280,"sig":"other"}},45,"https://geoconnex.us/ref/sec_hydrg_reg/S51","S51","Outer Michigan Basin","Sedimentary","NY","Central Interior","Glaciated"]
[{"$binary":{"bytes":3188,"sig":"other"}},22,"https://geoconnex.us/ref/sec_hydrg_reg/S52","S52","Inner Michigan Basin","Sedimentary","YY","Central Interior","Glaciated"]
[{"$binary":{"bytes":1206,"sig":"other"}},1,"https://geoconnex.us/ref/sec_hydrg_reg/S53","S53","Adirondack Mountains","Crystalline","NY","Central Interior","Glaciated"]
[{"$binary":{"bytes":5696,"sig":"other"}},33,"https://geoconnex.us/ref/sec_hydrg_reg/S54","S54","Northern Appalachian Basin-PZ","Sedimentary","NY","Central Interior","Glaciated"]
[{"$binary":{"bytes":3573,"sig":"other"}},37,"https://geoconnex.us/ref/sec_hydrg_reg/S55","S55","NE-KS Permian-Pennsylvanian","Sedimentary","NY","Central Interior","Glaciated"]
[{"$binary":{"bytes":7143,"sig":"other"}},20,"https://geoconnex.us/ref/sec_hydrg_reg/S56","S56","IA-MO Pennsylvanian","Sedimentary","YY","Central Interior","Glaciated"]
[{"$binary":{"bytes":5476,"sig":"other"}},21,"https://geoconnex.us/ref/sec_hydrg_reg/S57","S57","Illinois Basin","Sedimentary","YY","Central Interior","Glaciated"]
[{"$binary":{"bytes":544,"sig":"other"}},11,"https://geoconnex.us/ref/sec_hydrg_reg/S58","S58","Champlain-Hudson Valleys-X","Crystalline","NY","Appalachian","Appalachian"]
[{"$binary":{"bytes":3787,"sig":"other"}},10,"https://geoconnex.us/ref/sec_hydrg_reg/S59","S59","Champlain-Hudson Valleys-S","Sedimentary","NY","Appalachian","Appalachian"]
[{"$binary":{"bytes":4248,"sig":"other"}},34,"https://geoconnex.us/ref/sec_hydrg_reg/S60","S60","Northern Appalachian Mountains-X","Crystalline","NY","Appalachian","Appalachian"]
[{"$binary":{"bytes":656,"sig":"other"}},9,"https://geoconnex.us/ref/sec_hydrg_reg/S61","S61","Cape Cod and Islands","Crystalline","NY","Appalachian","Appalachian"]
[{"$binary":{"bytes":867,"sig":"other"}},68,"https://geoconnex.us/ref/sec_hydrg_reg/S62","S62","xValley&Ridge","Sedimentary","NN","Appalachian","Appalachian"]
[{"$binary":{"bytes":1062,"sig":"other"}},44,"https://geoconnex.us/ref/sec_hydrg_reg/S63","S63","Ouachita Mountains","Sedimentary","NN","Appalachian","Ouachita"]
[{"$binary":{"bytes":1875,"sig":"other"}},58,"https://geoconnex.us/ref/sec_hydrg_reg/S64","S64","Texas-KT","Sedimentary","NN","Coastal Plain","Coastal Plain"]
[{"$binary":{"bytes":2246,"sig":"other"}},28,"https://geoconnex.us/ref/sec_hydrg_reg/S65","S65","Mississippi Embayment-KT","Sedimentary","YN","Coastal Plain","Coastal Plain"]
[{"$binary":{"bytes":3463,"sig":"other"}},19,"https://geoconnex.us/ref/sec_hydrg_reg/S66","S66","Gulf Coastal-T","Sedimentary","YN","Coastal Plain","Coastal Plain"]
[{"$binary":{"bytes":1846,"sig":"other"}},52,"https://geoconnex.us/ref/sec_hydrg_reg/S67","S67","Southeast Coastal Plain-T","Sedimentary","YN","Coastal Plain","Coastal Plain"]
[{"$binary":{"bytes":2477,"sig":"other"}},16,"https://geoconnex.us/ref/sec_hydrg_reg/S68","S68","Florida-T","Sedimentary","YN","Coastal Plain","Coastal Plain"]
[{"$binary":{"bytes":102,"sig":"other"}},15,"https://geoconnex.us/ref/sec_hydrg_reg/S69","S69","Florida-Q","Sedimentary","YN","Coastal Plain","Coastal Plain"]