00659cam a22002291  450000100060000000300080000600500170001400800390003103500190007003500180008904000400010704100080014708200180015510000540017324500490022725000170027626000390029330000360033250400200036865000150038870000260040311391BD-RjUL20211208235122.0140126s1957    nyua          001 0 eng  a(BD-RjUL)11440  a(OCoLC)968718  aDLCcONcMdOCoLCdDLCdBD-RjULbeng  aeng  a552bPIR 19571 aPirsson, Louis V.q(Louis Valentine),d1860-1919.10aRocks and rock minerals /cLouis V. Pirsson.  a3d ed., rev.  aNew York :bJ. Wiley,c1955 ,c1957  avii, 349 p. :billus. ;c22 cm.  aIncludes Index. 0aPetrology.1 aKnopf, Adolph,d1882-