{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=L%20G%20Everist%20Inc","controller":"L G Everist Inc","_source":{"data_provider":"AI Analytics","brand_name":"MORVS","brand_url":"https://morvs.ai/","data_provider_url":"https://api.morvs.ai","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://arlweb.msha.gov/OpenGovernmentData/OGIMSHA.asp","generated_at":"2026-10-02T09:38:05.206Z"},"count":42,"truncated":false,"mines":[{"mine_id":"3900012","mine_name":"DELL RAPIDS EAST QUARRY ","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"SD","county_name":"Minnehaha","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":34,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/3900012"},{"mine_id":"3901125","mine_name":"East Sioux Quarry","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"SD","county_name":"Minnehaha","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":20,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3901125"},{"mine_id":"0505030","mine_name":"FIRESTONE GRAVEL RESOURCE","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"CO","county_name":"Weld","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":18,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0505030"},{"mine_id":"3900258","mine_name":"Dell Rapids West Quarry ","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"SD","county_name":"Minnehaha","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":15,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3900258"},{"mine_id":"3901477","mine_name":"SUMMIT SAND & GRAVEL","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"SD","county_name":"Roberts","controller_name":"L G Everist Inc","operator_name":"L. G. Everist, Inc.","num_employees":13,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3901477"},{"mine_id":"3900305","mine_name":"Brookings Sand & Gravel ","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"SD","county_name":"Brookings","controller_name":"L G Everist Inc","operator_name":"L. G. Everist, Inc.","num_employees":12,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3900305"},{"mine_id":"1300709","mine_name":"Hawarden Plant ","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"IA","county_name":"Sioux","controller_name":"L G Everist Inc","operator_name":"L. G. Everist, Inc.","num_employees":10,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/1300709"},{"mine_id":"2100788","mine_name":"Jasper","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"MN","county_name":"Rock","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":7,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/2100788"},{"mine_id":"0501910","mine_name":"FORT LUPTON SAND & GRAVEL","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"CO","county_name":"Weld","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":6,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0501910"},{"mine_id":"0505138","mine_name":"Ragsdale Reservoirs","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"CO","county_name":"Weld","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":6,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0505138"},{"mine_id":"1300691","mine_name":"LGEX-Perm-Akron","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"IA","county_name":"Plymouth","controller_name":"L G Everist Inc","operator_name":"L.G. EVERIST, INC.","num_employees":6,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/1300691"},{"mine_id":"1302314","mine_name":"LGEX-Perm-Crocker","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"IA","county_name":"Ida","controller_name":"L G Everist Inc","operator_name":"L.G. EVERIST, INC.","num_employees":3,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/1302314"},{"mine_id":"1302346","mine_name":"LGEX-Perm-Washta","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"IA","county_name":"Plymouth","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":2,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/1302346"},{"mine_id":"3901207","mine_name":"West Sioux","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Intermittent","state":"SD","county_name":"Minnehaha","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":12,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3901207"},{"mine_id":"2101448","mine_name":"Ortonville Quarry ","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Intermittent","state":"MN","county_name":"Big Stone","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":10,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/2101448"},{"mine_id":"4801906","mine_name":"Horse Creek Quarry","coal_metal_ind":"M","mine_type":"Surface","mine_status":"New Mine","state":"WY","county_name":"Laramie","controller_name":"L G Everist Inc","operator_name":"L.G. Everist","num_employees":5,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/4801906"},{"mine_id":"3900465","mine_name":"Reynolds","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Intermittent","state":"SD","county_name":"Minnehaha","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":2,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3900465"},{"mine_id":"4801893","mine_name":"Horse Creek Mine","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Intermittent","state":"WY","county_name":"Laramie","controller_name":"L G Everist Inc","operator_name":"L. G. Everist, Inc","num_employees":1,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/4801893"},{"mine_id":"0201958","mine_name":"Whittman Plant","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"AZ","county_name":"Maricopa","controller_name":"L G Everist Inc","operator_name":"Connolly-Pacific Company","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0201958"},{"mine_id":"0202144","mine_name":"Queen Creek Pit","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"AZ","county_name":"Pinal","controller_name":"L G Everist Inc","operator_name":"Connolly-Pacific Company","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0202144"},{"mine_id":"0500979","mine_name":"Silverthorne North","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"CO","county_name":"Summit","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0500979"},{"mine_id":"0502135","mine_name":"Silverthorne","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"CO","county_name":"Summit","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0502135"},{"mine_id":"0503707","mine_name":"Carbon Valley Resource ","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"CO","county_name":"Weld","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":0,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0503707"},{"mine_id":"0503886","mine_name":"Dot O Pit","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"CO","county_name":"Eagle","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0503886"},{"mine_id":"0504190","mine_name":"Unaweep Quarry","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"CO","county_name":"Mesa","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/0504190"},{"mine_id":"0504206","mine_name":"Mt Olivet Development","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"CO","county_name":"Jefferson","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0504206"},{"mine_id":"0504207","mine_name":"Hugo Pit","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"CO","county_name":"Lincoln","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0504207"},{"mine_id":"0504441","mine_name":"Carr Gravel Resource ","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"CO","county_name":"Weld","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0504441"},{"mine_id":"0504670","mine_name":"RINN VALLEY RESOURCE","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"CO","county_name":"Weld","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/0504670"},{"mine_id":"1301356","mine_name":"L G Everist Incorporated (Akron Plant)","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"IA","county_name":"Plymouth","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/1301356"},{"mine_id":"1302241","mine_name":"LGEX-Perm-Larrabee","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"IA","county_name":"Sioux","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":0,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/1302241"},{"mine_id":"1302449","mine_name":"Akron Shop","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"IA","county_name":"Plymouth","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":null,"primary_canvass":"Nonmetal","canonical_url":"https://api.morvs.ai/mine/1302449"},{"mine_id":"2302261","mine_name":"Joplin Chat Plant","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"MO","county_name":"Newton","controller_name":"L G Everist Inc","operator_name":"L. G. Everist, Inc.","num_employees":0,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/2302261"},{"mine_id":"2500957","mine_name":"Cedar County Project","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"NE","county_name":"Cedar","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/2500957"},{"mine_id":"2501106","mine_name":"L G Everist Incorporated","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"NE","county_name":"Greeley","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/2501106"},{"mine_id":"3900440","mine_name":"Demarco","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"IA","county_name":"Lyon","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":0,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3900440"},{"mine_id":"3900831","mine_name":"Ellis Pit","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"SD","county_name":"Minnehaha","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3900831"},{"mine_id":"3901307","mine_name":"Nelson Mine","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"SD","county_name":"Minnehaha","controller_name":"L G Everist Inc","operator_name":"L.G. Everist, Inc.","num_employees":0,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3901307"},{"mine_id":"4201922","mine_name":"Nephi","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"UT","county_name":"Juab","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/4201922"},{"mine_id":"4202041","mine_name":"L G Everist Incorporated","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"UT","county_name":"Sevier","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/4202041"},{"mine_id":"4801415","mine_name":"Kasler-State Quarry","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"WY","county_name":"Laramie","controller_name":"L G Everist Inc","operator_name":"Andesite Rock Company","num_employees":null,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/4801415"},{"mine_id":"4801452","mine_name":"Portable Plant A","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"WY","county_name":"Laramie","controller_name":"L G Everist Inc","operator_name":"L G Everist Inc","num_employees":null,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/4801452"}]}