00771cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035001900092040003300111042001200144050002100156100002200177245005800199260008000257300005400337490009800391504002500489650001000514999001700524gs 28000347 DLC20260227111333.0770815s1928    wiua     b    001 0 eng c  ags 28000347   a(OCoLC)3189471  aU. S. Geol. Lib.cWKenUdDLC  apremarc00aTS236b.T63 19281 aTrainer, David W.10aMolding sands of Wisconsin,cby David W. Trainer, jr.  aMadison, Wis.,bPublished by the state [Democratic printing company]c1928.  a103 p.bincl. illus., tables, diagrs.c24-1/2 cm.0 aWisconsin.  Geological and Natural History Survey. Bulletinvno. 69;aEconomic seriesvno. 23  aBibliography: p. 13. 0aSand.  c26667d26667