Mckee, Edwin D. <br/><br/>
The environment and history of the toroweap and kaibab formations of northern Arizona and southern Utah. 

 - Washington :  Carnegie Institution,  1938. 
 - 268 p. :  il. ;  25 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estratigrafía<br/>Formación
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Arizona<br/>Utah
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>551.3(791)