{ "currentVersion": 10.81, "serviceDescription": "", "mapName": "Layers", "description": "", "copyrightText": "", "supportsDynamicLayers": true, "layers": [ { "id": 0, "name": "Loc_Pt", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint" }, { "id": 1, "name": "Loc_Poly", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon" }, { "id": 2, "name": "Loc_Poly_Sw", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon" } ], "tables": [ { "id": 3, "name": "Dep_Model", "type": "Table" }, { "id": 4, "name": "Descr_Sum", "type": "Table" }, { "id": 5, "name": "GeolMinOcc", "type": "Table" }, { "id": 6, "name": "History", "type": "Table" }, { "id": 7, "name": "Production", "type": "Table" }, { "id": 8, "name": "References", "type": "Table" }, { "id": 9, "name": "Resources", "type": "Table" }, { "id": 10, "name": "Site", "type": "Table" } ], "spatialReference": { "wkid": 102100, "latestWkid": 3857 }, "singleFusedMapCache": false, "initialExtent": { "xmin": -1.3355770707455002E7, "ymin": 3814739.048091056, "xmax": -8843864.701044999, "ymax": 6091723.309871616, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }, "fullExtent": { "xmin": -1.31544528342E7, "ymin": 3845682.110200003, "xmax": -9041672.9733, "ymax": 5173266.568700001, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }, "minScale": 0, "maxScale": 0, "units": "esriMeters", "supportedImageFormatTypes": "PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP", "documentInfo": { "Title": "Lithium Deposits in the United States", "Author": "Nick A. Karl, Jeff L. Mauk, Tyler A. Reyes, Patrick C. Scott", "Comments": "This dataset is part of an ongoing effort by the U.S. Geological Survey (USGS) to understand the attributes and geologic distribution of critical mineral resources, especially those in the United States. The United States continues to become more dependent on imports to meet the domestic demands for an increasing number of mineral commodities. Many mineral commodities are now produced primarily or entirely outside of the United States, creating the potential for supply interruptions in the foreseeable future or in the long term. These important but highly dependent mineral commodities are deemed critical and (or) strategic resources.\n\t \nAs a part of the process set forth by Executive Order 13817, the USGS National Minerals Information Center (NMIC) identified lithium as a critical mineral (Department of the Interior, 2018) due to the import reliance and importance in the sectors of aerospace, defense, energy, telecommunications and electronics and transportation (Fortier and others, 2018). Lithium is mined from brines and pegmatites and is typically the primary commodity, though does occur as a byproduct in some operations such as borate deposits.\n\nThis dataset was compiled to provide base layers of information that identify and describe the known lithium deposits in the United States. This compilation is intended to contribute to our geologic understanding of lithium deposits in the United States, and to assist in evaluating their resource potential.\n\nDepartment of the Interior, 2018, Final list of critical minerals 2018: Federal Register v. 83, no. 97, p. 23295\u201423296, https://www.federalregister.gov/d/2018-10667.\n\nFortier, S.M., Nassar, N.T., Lederer, G.W., Brainard, Jamie, Gambogi, Joseph, and McCullough, E.A., 2018, Draft critical mineral list\u2014Summary of methodology and background information\u2014U.S. Geological Survey technical input document in response to Secretarial Order No. 3359: U.S. Geological Survey Open-File Report 2018\u20131021, 15 p., https://doi.org/10.3133/ofr20181021.", "Subject": "This data release provides the descriptions of approximately 20 U.S. sites that include mineral regions, mines, and mineral occurrences of Li", "Category": "", "AntialiasingMode": "None", "TextAntialiasingMode": "Force", "Keywords": "Utah, USGS Mineral Deposit Database (USMIN), lithium-bearing clay, deposit type, natural resource exploration, mineral district, well, potassium, mineral deposit areas, commodity, Nevada, critical mineral, Mineral Resources Program (MRP), tungsten, United States, geographic information systems, Arkansas, U.S. Geological Survey (USGS), closed-basin brine, ore, sodium, geospatial datasets, data release, Earth Mapping Resources Initiative (Earth MRI), geothermal reservoir, mining district, metallic mineral resources, lithium-enriched oilfield brine, Department of the Interior (DOI), lithium, mineral resources, California, geoscientificInformation, economic geology, mine feature, boron, lithium-cesium-tantalum (LCT) pegmatite, North Carolina, fluorine, open pit mine, Geology, Geophysics, and Geochemistry Science Center (GGGSC), brine, mineral region, location, evaporites, mineral occurrence, mineral deposits, prospect, bromine, economy, Bureau of Land Management (BLM), mine sites" }, "capabilities": "Map,Query,Data", "supportedQueryFormats": "JSON, geoJSON", "exportTilesAllowed": false, "referenceScale": 0, "supportsDatumTransformation": true, "maxRecordCount": 1000, "maxImageHeight": 4096, "maxImageWidth": 4096, "supportedExtensions": "KmlServer, WMSServer" }