{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Kutz%20M%20F","controller":"Kutz M F","_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":"2026-11-03T04:15:59.075Z"},"count":1,"truncated":false,"mines":[{"mine_id":"1100087","mine_name":"M.F. KUTZ QUARRY","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"IL","county_name":"Ogle","controller_name":"Kutz M F","operator_name":"M F Kutz","num_employees":0,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/1100087"}]}