00988cam a22002771  4500001001300000003000400013005001700017008004100034010001700075035001900092040004200111050001800153082001400171100005400185245008700239260006000326300004100386490004900427500005500476504002800531650003200559651003400591650003500625650003300660999001700693gs 42000166 DLC20260227111347.0760625s1942    aluab    b   s001 0 eng c  ags 42000166   a(OCoLC)2281520  aU.S. Geol. survey. Library.cLNUdDLC00aHC107.A4bH28  a339.497611 aHarper, Roland M.q(Roland McMillan),d1878-1966.00aNatural resources of the Tennessee valley region in Alabama,cby Roland M. Harper.  aUniversity, Ala.,bGeological Survey of Alabama,c1942.  a93 p.billus. (map, diagrs.)c24 cm.0 aAlabama. [State Geologist] Special report 17  aAt head of title: Geological survey of Alabama ...  aBibliography: p. 10-15. 0aNatural resourceszAlabama. 0aAlabamaxEconomic conditions. 0aForests and forestryzAlabama. 0aPhysical geographyzAlabama.  c27802d27802