TY  - BOOK
ED  - Symposium on Silica in Sediments, Los Angeles, 1958.
ED  - Ireland, Hubert Andrew,
TI  - Silica in sediments: a symposium with discussions 
PY  - 1959///
CY  - Okla
PB  - Society of Economic Paleontologists and Mineralogists : Tulsa
KW  - Rocks
KW  - Analysis
KW  - Silica
ER  -