TY  - RPRT
TI  - Mid-Cretaceous radiolarians in Perapedhi Formation
AU  - W. P. Irwin
AU  - B.L. Murchey
AU  - D. L. Jones
AU  - S.A. Kling
PY  - 1981
UR  - https://pubs.usgs.gov/publication/70197815
ID  - 70197815
ER  -