Distribution, facies, ages, and proposed tectonic associations of regionally matamorphosed rocks in east and south-central Alaska / 
by Cynthia Dusel-Bacon... [et.al.] 
 - Washington :  U.S. Government Printing Office,  1993 
 - 73 p. :  ill. ;  27 cm. 
 - U.S. Geological Survey profesional paper ;  1497-C .