{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.ai-analytics.org/api/v1/msha/by-controller?name=Eastern%20Resources%2C%20Inc.","controller":"Eastern Resources, 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":"2026-09-04T20:17:27.819Z"},"count":2,"truncated":false,"mines":[{"mine_id":"2401769","mine_name":"Montana Tunnels Mining Inc","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"MT","county_name":"Jefferson","controller_name":"Eastern Resources, Inc.","operator_name":"Montana Tunnels Mining Inc","num_employees":null,"primary_canvass":"Metal","canonical_url":"https://api.ai-analytics.org/mine/2401769"},{"mine_id":"2402207","mine_name":"Elkhorn Mine/ Golden Dream","coal_metal_ind":"M","mine_type":"Underground","mine_status":"Abandoned","state":"MT","county_name":"Jefferson","controller_name":"Eastern Resources, Inc.","operator_name":"Elkhorn Goldfields Inc","num_employees":null,"primary_canvass":"Metal","canonical_url":"https://api.ai-analytics.org/mine/2402207"}]}