TY  - RPRT
TI  - Marine Cretaceous-Tertiary boundary section in southwestern South Dakota
AU  - Dennis O. Terry
AU  - John A. Chamberlain
AU  - Philip W. Stoffer
AU  - Paula Messina
AU  - Patricia Jannett
PY  - 2001
DO  - 10.1130/0091-7613(2001)029<1055:mctbsi>2.0.co;2
UR  - https://pubs.usgs.gov/publication/70221498
ID  - 70221498
ER  -