00970cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001800092040005000110042001200160050001600172100004200188245007000230260004900300300007700349490004400426504003200470505013600502650001500638650002100653700004200674gs 39000018 DLC20260227111343.0730129s1938    nyuaf    b    000 0 eng c  ags 39000018   a(OCoLC)547008  aU.S. Geol. Survey. LibrarycODaWUdOCoLCdDLC  apremarc00aQE431b.K581 aKnopf, Eleanora Frances Bliss,d1883-10aStructural petrology,cby Eleanora Bliss Knopf and Earl Ingerson.  a[New York]bPublished by the Society,c1938.  axv, 270 p.billus., 27 pl. (incl. col. front.) on 17 l., diagrs.c26 cm.0 aGeological Society of America. Memoir 6  aBibliographical foot-notes.0 apt. I. Principles of structural petrology, by E. B. Knopf.--pt. II. Laboratory technique of petrofabric analysis, by Earl Ingerson. 0aPetrology. 0aRocksxAnalysis.1 aIngerson, Earl,d1906-ejoint author.