00995cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001900092040002600111050002300137051001500160100004500175245007900220260004800299300005400347410004700401500004900448500013400497504003000631650004400661740003600705gs 65000210 DLC20260227111416.0780624s1965    dcuab    b   f000 0 eng    ags 65000210   a(OCoLC)4000279  aDLCcOClUdOCoLCdDLC00aQE75b.B9 no. 1184  aQE225b.B41 aBerryhill, Henry L.q(Henry Lee),d1921-10aGeology of the Ciales quadrangle, Puerto Rico,cby Henry L. Berryhill, Jr.  aWashington,bU.S. Govt. Print. Off.,c1965.  avi, 116 p.billus. (1 col.) maps (1 col.)c24 cm.20aGeological Survey (U.S.).tBulletin,v1184  aPart of illustrative matter fold. in pocket.  aPrepared in cooperation with the Commonwealth of Puerto Rico Economic Development Administration, Industrial Research Department.  aBibliography: p. 111-112. 0aGeologyzPuerto RicozCiales quadrangle0 aCiales quadrangle, Puerto Rico.