{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=John%20C%20Macfie%3B%20Carolyn%20S%20Macfie","controller":"John C Macfie; Carolyn S Macfie","_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":"2026-10-06T14:37:56.702Z"},"count":1,"truncated":false,"mines":[{"mine_id":"3102108","mine_name":"Hoopers Creek Quarry ","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"NC","county_name":"Henderson","controller_name":"John C Macfie; Carolyn S Macfie","operator_name":"Hoopers Creek Stone LLC","num_employees":10,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/3102108"}]}