MELCHOR, R.N.; PEREZ, M.; UMAZANO, A.M.

Continental trace fossils from the Miocene-Pliocene Río Negro Formation (Río Negro and Buenos provinces), Argentina

Postsymposium Fieldtrip Guidebook del II Latin-American Symposium on Ichnology

Lugar: Santa Rosa; Año: 2013; p. 31 - 45

MELCHOR, R.N.; GENISE, J.; BUATOIS, L.; UMAZANO, A.M.

Fluvial Environments

Trace Fossils as Indicators of Sedimentary Environments

Año: 2012; p. 329 - 378