00709nam0-22002651i-450-99000363801040332120001010000363801FED01000363801(Aleph)000363801FED0100036380120000920d1962----km-y0itay50------baitay-------001yyFormative geons inthe Far WestG. White .New Yorks.e.1962White,Gordon<1942- >119826ITUNINARICAUNIMARCBK990003638010403321SE 048.05.019-031093DECSEDECSEFormative geons inthe Far West504219UNINAING01