00920cam a22002771  45000010008000000030008000080050017000160080041000330100017000740150014000910350019001050400040001240420012001640500017001760820016001931000046002092450082002552600065003373000035004023650013004375040050004506500010005006500027005107000041005377100064005787068332BD-DhUL20141029195458.0770517s1961    enka     b    001 0 eng    a   66053634   aGB62-6012  a(OCoLC)2974086  aDLCcGATdNBrockUdUkdDLCdBD-DhUL  apremarc00aQE471b.B785  a548.83bBRX1 aBrindley, G. W.q(George William),d1905-14aThe X-ray identification and crystal structures of clay minerals /cG. Brown.  aLondon :bMineralogical Society, Clay Minerals Group,c1961.  axi, 544 p. :billus. ;c23 cm.  aGBb4.40  aIncludes bibliographical references and index 0aClay. 0aX-ray crystallography.1 aBrown, G.q(George),d1926-eeditor.2 aMineralogical Society (Great Britain).bClay Minerals Group