{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Laird%20Margaret%20M","controller":"Laird Margaret M","_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":"2026-11-13T09:53:07.059Z"},"count":2,"truncated":false,"mines":[{"mine_id":"1515075","mine_name":"Laird Brick Co","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"KY","county_name":"Calloway","controller_name":"Laird Margaret M","operator_name":"Laird Brick Company Inc","num_employees":null,"primary_canvass":"Nonmetal","canonical_url":"https://api.morvs.ai/mine/1515075"},{"mine_id":"4000199","mine_name":"Laird Brick Company Mines Inc","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"TN","county_name":"Henry","controller_name":"Laird Margaret M","operator_name":"Laird Brick Company Inc","num_employees":null,"primary_canvass":"Nonmetal","canonical_url":"https://api.morvs.ai/mine/4000199"}]}