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