{"abstract":"By this notice, the Secretary of the Interior, acting through the Director of the U.S. Geological Survey (USGS), presents the 2022 final list of critical minerals and the methodology used to develop the list. The 2022 final list of critical minerals, which revises the final list published by the Secretary in 2018, includes the following 50 minerals: Aluminum, antimony, arsenic, barite, beryllium, bismuth, cerium, cesium, chromium, cobalt, dysprosium, erbium, europium, fluorspar, gadolinium, gallium, germanium, graphite, hafnium, holmium, indium, iridium, lanthanum, lithium, lutetium, magnesium, manganese, neodymium, nickel, niobium, palladium, platinum, praseodymium, rhodium, rubidium, ruthenium, samarium, scandium, tantalum, tellurium, terbium, thulium, tin, titanium, tungsten, vanadium, ytterbium, yttrium, zinc, and zirconium.","action":"Notice.","agencies":[{"raw_name":"DEPARTMENT OF THE INTERIOR","name":"Interior Department","id":253,"url":"https://www.federalregister.gov/agencies/interior-department","json_url":"https://www.federalregister.gov/api/v1/agencies/253","parent_id":null,"slug":"interior-department"},{"raw_name":"Geological Survey","name":"Geological Survey","id":212,"url":"https://www.federalregister.gov/agencies/geological-survey","json_url":"https://www.federalregister.gov/api/v1/agencies/212","parent_id":253,"slug":"geological-survey"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2022/02/24/2022-04027.html","cfr_references":[],"citation":"87 FR 10381","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":null,"disposition_notes":null,"docket_ids":[],"dockets":[],"document_number":"2022-04027","effective_on":null,"end_page":10382,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2022/02/24/2022-04027.xml","html_url":"https://www.federalregister.gov/documents/2022/02/24/2022-04027/2022-final-list-of-critical-minerals","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2022-04027?publication_date=2022-02-24","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2022-02-24/2022-04027/mods.xml","not_received_for_publication":null,"page_length":2,"page_views":{"count":46665,"last_updated":"2026-07-27 02:15:03 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2022-02-24/pdf/2022-04027.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2022-04027.pdf?1645564514","publication_date":"2022-02-24","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2022/02/24/2022-04027.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"checked_regulationsdotgov_at":"2022-02-24T09:19:07Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":10381,"subtype":null,"title":"2022 Final List of Critical Minerals","toc_doc":"Critical Minerals","toc_subject":"2022 Final List:\n","topics":[],"type":"Notice","volume":87}