TY  - BOOK
AU  - Morey,G.B.
AU  - Van Schmus,W.R.
TI  - Correlation of Precambrian rocks of the Lake Superior region, United States
T2  - U.S. Geological Survey professional paper
U1  - 551.71097749 
PY  - 1988///
CY  - Washington, D.C.
PB  - U.S. Government Printing Office, U.S. Geological Survey
KW  - Geology, Stratigraphic
KW  - Precambrian
KW  - Stratigraphic correlation
KW  - Superior, Lake, Region
ER  -