{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Stewart%20Gene%20Excavating%20%26%20Crane%20Company","controller":"Stewart Gene Excavating & Crane Company","_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":"2026-10-06T07:01:31.063Z"},"count":2,"truncated":false,"mines":[{"mine_id":"2300987","mine_name":"Gene Stewart Quarry","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"MO","county_name":"Marion","controller_name":"Stewart Gene Excavating & Crane Company","operator_name":"Gene Stewart Excavating & Crane Company","num_employees":null,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/2300987"},{"mine_id":"2301460","mine_name":"Gene Stewart Quarry No 1","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"MO","county_name":"Marion","controller_name":"Stewart Gene Excavating & Crane Company","operator_name":"Gene Stewart Excavating & Crane Company","num_employees":null,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/2301460"}]}