{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Bradley%20Duane%20Cummings","controller":"Bradley Duane Cummings","_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":"2026-10-04T18:24:27.630Z"},"count":1,"truncated":false,"mines":[{"mine_id":"1302398","mine_name":"Peru Quarry Inc","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Active","state":"IA","county_name":"Madison","controller_name":"Bradley Duane Cummings","operator_name":"Peru Quarry Inc","num_employees":4,"primary_canvass":"Stone","canonical_url":"https://api.morvs.ai/mine/1302398"}]}