{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"4104388","name":"Putman Gravel Pit","status":"Abandoned","status_date":"2004-03-01","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Marble","state":"TX","county":"Cass","nearest_town":"Hughes Spring","operator_id":"0050888","operator_name":"Jack A. Putman Equipment Sales Construction Div.","controller_id":"0041219","controller_name":"Jack A  Putman","district":"M5","office":"Dallas TX Field Office","employees":0,"latitude":33.009541,"longitude":-94.607002},"coverage":{"contributingSources":4,"registeredSources":20,"sourceRows":5},"relationships":{"schemaVersion":"realm.temporal-relationships.v1","temporalSemantics":{"validTime":{"granularity":"date","bounds":"inclusive","nullStart":"start date not published in the upstream history row","nullEnd":"open-ended in the upstream history row; not independent proof of present control"},"transactionTime":{"observedAt":"2026-10-17T05:35:58.500035+00:00","meaning":"time the checksum-addressed MDRS artifacts were observed by the PostgreSQL ingestion"},"derivation":{"controllerControlsOperator":"intersection of controller and operator valid-time intervals evidenced through this mine","currentIdentity":"current controller and operator are asserted only by the MDRS Mines snapshot"}},"current":{"mine":{"type":"mine","id":"4104388","name":"Putman Gravel Pit"},"operator":{"type":"operator","id":"0050888","name":"Jack A. Putman Equipment Sales Construction Div."},"controller":{"type":"controller","id":"0041219","name":"Jack A  Putman"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0050888","name":"Jack A. Putman Equipment Sales Construction Div."},"object":{"type":"mine","id":"4104388","name":"Putman Gravel Pit"},"validFrom":"2002-08-27","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104388|0050888|2002-08-27|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0041219","name":"Jack A  Putman"},"object":{"type":"mine","id":"4104388","name":"Putman Gravel Pit"},"validFrom":"2002-08-27","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104388|0041219|2002-08-27|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0041219","name":"Jack A  Putman"},"object":{"type":"operator","id":"0050888","name":"Jack A. Putman Equipment Sales Construction Div."},"validFrom":"2002-08-27","validTo":null,"current":true,"derived":true,"evidenceMineId":"4104388","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4104388|0050888|2002-08-27|0041219|2002-08-27|2363"}}],"coverage":{"historyRecords":1,"edgeCount":3,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2004-03-01","lastDate":"2004-03-01","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":1,"firstDate":"2002-08-27","lastDate":"2002-08-27","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":2,"firstDate":"2003-05-15","lastDate":"2006-08-22","metrics":{"inspectors":2,"recentRows":0,"onSiteHours":8,"inspectionHours":23,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"294152","EVENT_NO":"1040457","INSPECTION_BEGIN_DT":"08/22/2006","INSPECTION_END_DT":"08/23/2006","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2006-08-22"},{"SOURCE_ROW_NUMBER":"430080","EVENT_NO":"1021225","INSPECTION_BEGIN_DT":"05/15/2003","INSPECTION_END_DT":"05/15/2003","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2003-05-15"}]},{"id":"msha-mines","name":"Mines","domains":["identity","production","logistics"],"products":["mine identity","status","commodity","location","operator and controller"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{},"periods":{},"recentRecords":[]}],"safety":{"href":"/api/v1/mines/4104388/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4104388/silica","description":"Dedicated silica records, measurements, sample status and trends. Defaults to the snapshot year; use year=all for history."},"externalContext":{"eia":null,"title30":{"snapshot":{"chapterCount":6,"featuredSectionCount":100,"latestAmendedOn":"2026-08-14","latestIssueDate":"2026-08-14","partCount":206,"sectionCount":5954,"upToDateAsOf":"2026-08-19"},"regulations":[],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4104388","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}