The economic value of a geological survey
Subtitle: being a popular lecture before the Athenaeum of St. Johns, Newfoundland, delivered the 15th February, 1869
By: by Alex. Murray.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 11321; CIHM/ICMH microfiche series -- no. 11321
Publisher: s.n.]
Published: 1869
Place of publication: [Montreal?
Language: eng
Format: Microform
Number of pages: 15
Subjects: Geological surveys -- Economic aspects; Géologie -- Levés -- Aspects économiques