{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Sequoyah%20County-Ok","controller":"Sequoyah County-Ok","_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":"2026-09-30T05:49:14.546Z"},"count":4,"truncated":false,"mines":[{"mine_id":"3400882","mine_name":"Mc Coy Ford Crusher","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"OK","county_name":"Sequoyah","controller_name":"Sequoyah County-Ok","operator_name":"Sequoyah County Highway Department","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3400882"},{"mine_id":"3401621","mine_name":"Sequoyah County - District #3","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"OK","county_name":"Sequoyah","controller_name":"Sequoyah County-Ok","operator_name":"Sequoyah County","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3401621"},{"mine_id":"3401622","mine_name":"PORTABLE","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"OK","county_name":"Sequoyah","controller_name":"Sequoyah County-Ok","operator_name":"Sequoyah County","num_employees":0,"primary_canvass":"Nonmetal","canonical_url":"https://api.morvs.ai/mine/3401622"},{"mine_id":"3401623","mine_name":"PORTABLE","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"OK","county_name":"Sequoyah","controller_name":"Sequoyah County-Ok","operator_name":"Sequoyah County","num_employees":0,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3401623"}]}