Mason, Gregory,  1889- <br/><br/>
Silver cities of Yucatan / 
Georgory Mason 
 - New York :  G. P. Putnam,  1927 
 - xii, 340 p. :  ill, map ;  19 cm. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Yucatan (Mexico: State)--History<br/>Yucatán (Mexico : State)--Description and travel