TY  - RPRT
TI  - Emsian (late Early Devonian) sponges from west-central and south-central Alaska
AU  - J.K. Rigby
AU  - R. B. Blodgett
AU  - N.K. Anderson
PY  - 2015
DO  - 10.1666/08-079r1.1
UR  - https://pubs.usgs.gov/publication/70036066
ID  - 70036066
ER  -