TY  - BOOK
AU  - Minard, James P.
CN  - QE75
CN  - QE122.K4
CN  - QE75
CY  - Washington :
DA  - 1974.
ID  - 226537
KW  - Geology
KW  - Geology, Stratigraphic
KW  - Geology
N1  - Part of illustrative matter in pocket.
PB  - U.S. Govt. Print. Off.,
PP  - Washington :
PY  - 1974.
T1  - Geology of the Betterton quadrangle, Kent County, Maryland, and a discussion of the regional stratigraphy /
TI  - Geology of the Betterton quadrangle, Kent County, Maryland, and a discussion of the regional stratigraphy /
VL  - 816
ER  -