{"success":{"v":2,"license":"CC-BY 4.0","data":[{"map_id":3013144,"source_id":133,"name":"Ultramafic and related rocks of ophiolite sequences","strat_name":"","lith":"Major:{peridotite,serpentinite}, Minor:{gabbro,diorite}","descrip":"Predominantly harzburgite and dunite with both cumulate and tectonite fabrics. Locally altered to serpentinite. Includes gabbroic rocks and sheeted diabasic dike complexes. Comprises Josephine ophiolite of Harper (1980), ophiolites of Onion Mountain, Sexton Mountain, Pearsoll Peak, Rogue River, and Riddle areas (Smith and others, 1982) and Coast Range ophiolite and serpentinite melange of M.C. Blake, Jr. and A.S. Jayko (unpublished data, 1985). In southwest Oregon, locally includes small bodies of early Mesozoic or late Paleozoic serpentinized and sheared ultramafic rocks, mostly in shear zones. Locally, volcanic and sedimentary rocks shown separately","comments":"Original map source: Miller, R.J., Raines, G.L., and Connors, K.A., 2002, Spatial digital database for the geologic map of Oregon: Geology compiled by G.W. Walker and N.S. MacLeod, USGS Open-File Report 03-67, scale 1:500,000. Primary reference: Irwin, W.P., 1994, Geologic map of the Klamath Mountains, California and Oregon:  U.S. Geological Survey Miscellaneous Investigations Series Map I-2148, scale 1:500,000.","macro_units":[],"strat_names":[],"liths":[57,59,61,88],"t_int_id":48,"t_int_age":143.1,"t_int_name":"Jurassic","b_int_id":74,"b_int_age":538.8,"b_int_name":"Paleozoic","color":"#9AD9DD","t_age":145,"b_age":541,"best_int_name":null},{"map_id":3189349,"source_id":154,"name":"Mesozoic sedimentary and volcanic rocks","strat_name":"","lith":"mafic volcanic rocks; shale","descrip":"","comments":"","macro_units":[],"strat_names":[],"liths":[8,63,161],"t_int_id":48,"t_int_age":143.1,"t_int_name":"Jurassic","b_int_id":63,"b_int_age":251.902,"b_int_name":"Triassic","color":"#5B6FAE","t_age":145,"b_age":251.902,"best_int_name":"Mesozoic"},{"map_id":1470212,"source_id":20,"name":"Quaternary surficial deposits; Laterite deposits","strat_name":"","lith":"Major: {lateritic soil, alteration: chemical weathering of peridotite; mineralogy: iron rich}","descrip":"Lateritic soil; sediments; mixed grained sediments; soil","comments":"","macro_units":[],"strat_names":[],"liths":[61,157],"t_int_id":421,"t_int_age":0,"t_int_name":"Quaternary","b_int_id":13,"b_int_age":23.04,"b_int_name":"Miocene","color":"#F2F91D","t_age":0,"b_age":23.03,"best_int_name":"Cenozoic"},{"map_id":954071,"source_id":7,"name":"Jurassic sedimentary","strat_name":"","lith":"sedimentary","descrip":"","comments":"","macro_units":[],"strat_names":[],"liths":[111],"t_int_id":48,"t_int_age":143.1,"t_int_name":"Jurassic","b_int_id":48,"b_int_age":201.4,"b_int_name":"Jurassic","color":"#34B2C9","t_age":145,"b_age":201.3,"best_int_name":"Jurassic"}],"refs":{"7":"Garrity, C.P., and Soller, D.R.,. Database of the Geologic Map of North America: adapted from the map by J.C. Reed, Jr. and others (2005). U.S. Geological Survey Data Series 424 . ","20":"R.L. Smith, W.P. Roe (compilers). Oregon Geologic Data Compilation, release 6. State of Oregon Department of Geology and Mineral Industries. ","133":"Horton, J.D., C.A. San Juan, and D.B. Stoeser. The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States. doi: 10.3133/ds1052. U.S. Geological Survey Data Series 1052. ","154":"Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. "}}}