{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Cementation%20Company%20Of%20America%20Inc","controller":"Cementation Company Of America 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":"2026-10-06T10:44:34.465Z"},"count":3,"truncated":false,"mines":[{"mine_id":"0200793","mine_name":"Magma San Manuel Mng Opers-Mine Dvlpmt-K","coal_metal_ind":"M","mine_type":"Underground","mine_status":"Abandoned","state":"AZ","county_name":"Pinal","controller_name":"Cementation Company Of America Inc","operator_name":"Cementation West Inc","num_employees":null,"primary_canvass":"Metal","canonical_url":"https://api.morvs.ai/mine/0200793"},{"mine_id":"0201493","mine_name":"San Manuel Mine","coal_metal_ind":"M","mine_type":"Underground","mine_status":"Abandoned","state":"AZ","county_name":"Pinal","controller_name":"Cementation Company Of America Inc","operator_name":"Oracle Drilling Company Inc","num_employees":null,"primary_canvass":"Metal","canonical_url":"https://api.morvs.ai/mine/0201493"},{"mine_id":"0201735","mine_name":"Magma Mine","coal_metal_ind":"M","mine_type":"Underground","mine_status":"Abandoned","state":"AZ","county_name":"Pinal","controller_name":"Cementation Company Of America Inc","operator_name":"Oracle Drilling Company Inc","num_employees":null,"primary_canvass":"Metal","canonical_url":"https://api.morvs.ai/mine/0201735"}]}