{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.ai-analytics.org/api/v1/msha/by-controller?name=Abrasives%20Inc.","controller":"Abrasives Inc.","_source":{"data_provider":"AI Analytics","data_provider_url":"https://api.ai-analytics.org","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://arlweb.msha.gov/OpenGovernmentData/OGIMSHA.asp","generated_at":"2026-09-16T19:59:41.206Z"},"count":1,"truncated":false,"mines":[{"mine_id":"3200685","mine_name":"Abrasives Inc","coal_metal_ind":"M","mine_type":"Facility","mine_status":"Abandoned","state":"ND","county_name":"Grant","controller_name":"Abrasives Inc.","operator_name":"Abrasives Inc","num_employees":null,"primary_canvass":"Nonmetal","canonical_url":"https://api.ai-analytics.org/mine/3200685"}]}