458 CROSS AND HOWE — RED BEDS OF SOUTHWESTERN COLORADO 



3 

 O 



si 



si 



Is 



Si 



*• © 



©** 

 ©T3 

 £ O 



£3 

 S o 



OP 



© <p 



5 -a 



-« a 

 u a> 



S3 (D 



— a 



c8 3 



•« s 



OS* 



s © 



£<~ 

 Po 



