@misc{indiciaeb266498dee63, title = {Permissive tracts for shoreline placer titanium deposits in Mauritania (phase V, deliverable 84): Chapter P1 in Second projet de renforcement institutionnel du secteur minier de la République Islamique de Mauritanie (PRISM-II)}, author = {Georges Beaudoin and John D. Horton}, year = {2012}, doi = {10.3133/ofr20131280p1}, url = {https://pubs.usgs.gov/publication/ofr20131280P1}, note = {Source identifier: ofr20131280P1} }