{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Kingsbury%20County","controller":"Kingsbury County","_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":"2026-10-01T00:07:16.904Z"},"count":3,"truncated":false,"mines":[{"mine_id":"3900120","mine_name":"Seefelt Pit","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"SD","county_name":"Kingsbury","controller_name":"Kingsbury County","operator_name":"Kingsbury County Highway Department","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3900120"},{"mine_id":"3900703","mine_name":"Bitner S & G Pit","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"SD","county_name":"Kingsbury","controller_name":"Kingsbury County","operator_name":"Kingsbury County Highway Department","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3900703"},{"mine_id":"3900808","mine_name":"Close Pit Or Converse Pit","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"SD","county_name":"Kingsbury","controller_name":"Kingsbury County","operator_name":"Kingsbury County Highway Department","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3900808"}]}