00917cam a22002651a 4500001001300000003000400013005001700017008004100034010001700075035001900092040002800111042001200139043001200151050001500163052000900178100002100187245007700208260006700285300010700352500008600459504003100545650002800576650003000604999001700634gs 50000191 DLC20260227111356.0820518s1949    fr ab    b   f000 0 fre    ags 50000191   a(OCoLC)8437162  aDLCcCoGdCoGdNhDdDLC  apremarc  as-fg---00aQE243b.C5  a52711 aChoubert, Boris.10aGéologie et pétrographie de la Guyane frana̧ise /cpar B. Choubert.  aParis :bOffice de la recherche scientifique outre-mer,c1949.  a 120 p. :bill., maps (some col., part folded) ;c27 cm. +eportfolio (3 maps : col., folded ; 29 cm.)  aAt head of title: République française. Ministère de la France d'Outre-Mer.  aBibliographical footnotes. 0aGeologyzFrench Guiana. 0aPetrologyzFrench Guiana.  c28482d28482