Kansas rocks and minerals 
[by] Laura Lu Tolsted and Ada Swineford. 
 - Lawrence  [1948] 
 - 54 p.  illus.  22 cm. 
<br/><br/> Cover title. 
<br/><br/>"References": p. 50. 
<br/><br/><label>LCCN: </label>gs 49000119  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petrology--Kansas.<br/>Mineralogy--Kansas.
<br/><br/><label>LC Class. No.: </label>QE445  / .K3 
<br/><br/><label>Dewey Class. No.: </label>552 
<br/><br/><label>Gov. Doc. Class. No.: </label>E 54.2:R 683/1948