Plain facts of the Engledue mining concession
Publisher: s.n.
Published: 1987
Place of publication: [S.l
Language: eng
Format: Microform
Subjects: Mines and mineral resources -- Ontario.
Notes: Caption title.

Filmed from a copy of the original publication held by the Archives of Ontario, Toronto. Ottawa : Canadian Institute for Historical Microreproductions, 1987.

8 p. ; 22 cm.