TY  - RPRT
TI  - Diverse dinosaur-dominated ichnofaunas from the Potomac Group (Lower Cretaceous) Maryland
AU  - Ray Stanford
AU  - Martin G. Lockley
AU  - Robert E. Weems
PY  - 2007
DO  - 10.1080/10420940601049404
UR  - https://pubs.usgs.gov/publication/70030776
ID  - 70030776
ER  -