{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Chem-Stone%20Inc","controller":"Chem-Stone Inc","_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":"2026-11-03T21:34:02.605Z"},"count":2,"truncated":false,"mines":[{"mine_id":"0202493","mine_name":"Williams #1","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"AZ","county_name":"Coconino","controller_name":"Chem-Stone Inc","operator_name":"Chem-Stone Inc","num_employees":null,"primary_canvass":"Nonmetal","canonical_url":"https://api.morvs.ai/mine/0202493"},{"mine_id":"0202562","mine_name":"Mt Floyd","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"AZ","county_name":"Coconino","controller_name":"Chem-Stone Inc","operator_name":"Mountain View Mining Inc","num_employees":null,"primary_canvass":"Nonmetal","canonical_url":"https://api.morvs.ai/mine/0202562"}]}