TY  - BOOK
AU  - Williams,Merton Yarwood
TI  - The Silurian geology and faunas of Ontario peninsula, and Manitoulin and adjacent islands,
T2  - Canada. Geological Survey. Memoir 111. Geological series,
AV  - QE185 .A2 no. 111
PY  - 1919///
CY  - Ottawa
PB  - J. de L. Taché, printer
KW  - Geology, Stratigraphic
KW  - Silurian
KW  - Paleontology
KW  - Geology
KW  - Ontario
N1  - At head of title: Canada. Department of Mines; Appendix I. New species of brachioped, by A. F. Foerste.  Appendix II. New species of crinoid, by F. Springer.  Appendix III. New species of coral, by G. H.Chadwick; Bibliography: p. 4-7
ER  -