The Caves and potholes at Rockwood, Ont.
By: by J. Hoyes Panton.
Contributors: Panton, J. Hoyes 1847-1898.
Series: CIHM/ICMH microfiche series -- no. 60643.
Publisher: s.n.
Published: 1987
Place of publication: [S.l
Language: eng
Format: Microform
Subjects: Caves -- Ontario.
Notes: Caption title.

In double columns.

Printed ephemera.

Reproduction of original in: Geological Survey of Canada. Library.

Pre-1900 Canadiana.

Microfiche. Ottawa : Canadian Institute for Historical Microreproductions, 1987. 1 microfiche (6 fr.) ; 11 x 15 cm. (CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches ; no. 60643).