Triangulation and spirit leveling of Vancouver Island, British Columbia, 1909
By: by R.H. Chapman.
Contributors: Geological Survey of Canada.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 82645; Memoir / Geological Survey of Canada -- no. 11T.
Publisher: Govt. Print. Bureau
Published: 1997
Place of publication: Ottawa
Language: eng
Format: Microform
Number of pages: 27
Subjects: Leveling -- British Columbia -- Vancouver Island; Triangulation -- British Columbia -- Vancouver Island; Vancouver Island (B.C.) -- Surveys
Notes: "Selected list of reports and maps (since 1885) of special economic interest, published by the Geological Survey": 7 p. (at end)

At head of title: Canada. Department of Mines. Geological Survey Branch ...

Original issued in series: Memoir / Geological Survey of Canada ; no. 11T

"No. 1139."

Filmed from a copy of the original publication held by the National Library of Canada. Ottawa : Canadian Institute for Historical Microreproductions, 1997.

31, 7 p. : ill. ; 26 cm.