TY  - DATA
AU  - Humphries,Marc
ED  - Library of Congress.
TI  - Rare Earth elements: the global supply chain  
T2  - Report / Congressional Research Service
PY  - 2019///-
CY  - [Washington, D.C.]
PB  - Congressional Research Service
KW  - Rare earth metals
KW  - United States
KW  - Rare earths
N1  - "Updated December 16, 2013."; Report includes color illustrations and color map; The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141; earliest version dated 2014; CRDP Program record; Report includes bibliographical references
UR  - https://purl.fdlp.gov/GPO/gpo123855
ER  -