{"canonical":"https://abierto.us/industries/2122","title":"Metal Ore Mining (NAICS 2122)","description":"Federal contract opportunities under NAICS 2122. 2 opportunities in the window, 0 open now.","total":2,"open":0,"opportunities":[{"key":"BA1747","url":"https://abierto.us/opportunities/ba1747","title":"Available for Licensing - Electrochemical Rare Earth Recovery from Coal Fly Ash: Turn Waste Stockpiles into Critical Materials Revenue","solicitation_number":"BA-1747","notice_type":"s","open":false,"response_deadline":"2026-11-01T06:00:00Z","first_posted":"2026-03-04","last_posted":"2026-08-24","department":"ENERGY, DEPARTMENT OF","subagency":"ENERGY, DEPARTMENT OF","office":"BATTELLE ENERGY ALLIANCE–DOE CNTR","naics":"21229","psc":"AJ11","set_aside":null,"place_state":"ID","winner":null,"award_amount":null,"publications":4},{"key":"SP800026RESP","url":"https://abierto.us/opportunities/sp800026resp","title":"Rare Earth Separation and Purifications","solicitation_number":"SP8000-26-RESP","notice_type":"r","open":false,"response_deadline":"2026-02-11T17:00:00Z","first_posted":"2026-01-21","last_posted":"2026-01-21","department":"DEPT OF DEFENSE","subagency":"DEFENSE LOGISTICS AGENCY","office":"DCSO COLUMBUS","naics":"212290","psc":"9650","set_aside":null,"place_state":"IN","winner":null,"award_amount":null,"publications":1}]}