00773cam a22002411  4500001001300000003000400013005001700017008004100034010001700075035001800092040002000110050002200130051002600152100005500178245007000233260003000303300001100333410004400344650002400388650003600412700003200448700005100480gs 10000056 DLC20260227111309.0720331s1910    xx            000 0 eng    ags 10000056   a(OCoLC)273841  aDLCcODaWUdDLC00aQE75b.B9 no. 400  aTN403.A6bB8cCopy 2.1 aBurchard, Ernest F.q(Ernest Francis),d1875-1961.10aIron ores, fuels, and fluxes of the Birmingham district, Alabama.  bGovt. Print. Off.,c1910.  a204 p.20aGeological Survey (U.S.)tBulletinv400 0aIron oreszAlabama. 0aCoal mines and miningzAlabama.1 aButts, Charles,d1863-1946.1 aEckel, Edwin C.q(Edwin Clarence),d1875-1941.