TY  - BOOK
AU  - Izett, Glen Arthur,
CN  - I 19.76:
CY  - Reston, Va. :
DA  - [1997]
ID  - 216323
KW  - Meteorite craters
KW  - Argon-argon dating.
KW  - Cryptoexplosion structures
KW  - Geology
KW  - Geology
KW  - Geology
N1  - Cover title.
N1  - Shipping list no.: 99-0312-M.
N1  - "October 1997."
PB  - U.S. Dept. of the Interior, Geological Survey,
PP  - Reston, Va. :
PY  - [1997]
T1  - ⁴⁰Ar/³⁹Ar age of the Manson, Iowa, impact structure and coeval impact ejecta in the Crow Creek member of the Pierre Shale, South Dakota and Nebraska
TI  - ⁴⁰Ar/³⁹Ar age of the Manson, Iowa, impact structure and coeval impact ejecta in the Crow Creek member of the Pierre Shale, South Dakota and Nebraska
VL  - 97-523
ER  -