TY  - BOOK
T1  - Introduction to correlation of Precambrian rock sequences /
DA  - 1984.
CY  - Washington :
AU  - Harrison, Jack Edward,
AU  - Peterman, Zell E.
VL  - 1241-A
CN  - QE75
CN  - QE508
CN  - QE75
PB  - U.S. G.P.O. :
PB  - For sale by the Branch of Distribution, U.S. Geological Survey,
PP  - Washington :
PY  - 1984.
N1  - Chart on folded leaf in pocket.
ID  - 226635
KW  - Geological time.
KW  - Stratigraphic correlation.
KW  - Geology, Stratigraphic
KW  - Geology
KW  - Geology
TI  - Introduction to correlation of Precambrian rock sequences /
ER  -