Preliminary Map (Surface Deposits) Beaverton, Ontario, York, and Victoria Counties, Ontario.
Contributors: Deane, R.E.
Series: Paper (Geological Survey of Canada) -- 48-12
Publisher: s.n
Published: 1948
Place of publication: S.l
Language: eng
Other titles: Beaverton, Ontario, York, and Victoria Counties, Ontario- Preliminary Map (Surface Deposits).
Notes: 1