Geology of the environs of Quebec, with map and sections /
Marcou, Jules.
Geology of the environs of Quebec, with map and sections / by Jules Marcou. - [S.l. : s.n., s.a.] - P. 202-227, [2] p., [3] h. de lám. ; 23 cm.
Tirada aparte con portadilla propia de las pp. 202-227 de "Bost. Soc. Nat. Hist." Vol. XXV, [Jan. 21, 1891]
Geología---Canadá.
Geology of the environs of Quebec, with map and sections / by Jules Marcou. - [S.l. : s.n., s.a.] - P. 202-227, [2] p., [3] h. de lám. ; 23 cm.
Tirada aparte con portadilla propia de las pp. 202-227 de "Bost. Soc. Nat. Hist." Vol. XXV, [Jan. 21, 1891]
Geología---Canadá.
