01230cam a22002771  4500001001300000003000400013005001700017008004100034010001700075035001900092040002700111042001200138050002300150100005300173245028300226260007800509300006100587490005700648650002300705650003400728651003800762700004700800700002900847830005900876999001700935gs 16000394 DLC20260227111319.0781218s1916    iluab        s000 0 eng    ags 16000394   a(OCoLC)4472139  aDLCcIDeKNdOCoLCdDLC  apremarc00aQE105b.A16 no. 261 aTrowbridge, Arthur C.q(Arthur Carleton),d1885-10aGeology and geography of the Galena and Elizabeth quadrangles,cby Arthur C. Trowbridge and Eugene Wesley Shaw; History of development of Jo Daviess county, by Bernard H. Schockel, work in cooperation with U. S. Geological survey.  Printed by authority of the state of Illinois.  aUrbana,bIllinois State Geological Survey, University of Illinois,c1916.  a233 p.billus., 2 fold. maps (in pocket) diagrs.c26 cm.1 aIllinois. State Geological Survey. Bulletin,vno. 26 0aGeologyzIllinois. 0aPhysical geographyzIllinois. 0aIllinoisxDescription and travel.1 aShaw, Eugene Wesley,d1881-ejoint author.1 aSchockel, Bernard Henry. 0aBulletin (Illinois State Geological Survey) ;vno. 26.  c25669d25669