Entrée principale:

Keefer, Thomas C., 1821-1915.

Titre et auteur:

Ice floods and winter navigation of the Lower St. Lawrence : presidential address to section / by T.C. Keefer.

Publication:

[Ottawa] : [Royal Society of Canada], [1898]

Description:

30 pages, 7 folded leaves of plates : illustrations, plans ; 26 cm

Notes:
Caption title.
Detached from: Royal Society of Canada. Transactions. Section III, Mathematical, physical and chemical sciences. 1898.
"Read May 25, 1898"--Page 3
Plan no. 1. Plan of River St. Lawrence, Pointe du Lac to Lachine -- Plan no. 2. Diagram showing distribution of frasil and remaining free water way, March 15th, 1887 -- Plan no. 3. Montreal Flood Commission, cross section showing frasil, ice and snow, Lachine Rapids to Victoria Bridge, winter of 1886-7 -- Plan no. 4. Montreal Flood Commission, cross section showing frasil, ice and snow, Hochelaga to Longue Pointe, winter of 1886-7 -- Plan no. 5. Montreal Flood Commission, cross section showing frasil, ice & snow, Varennes to Vercheres, winter of 1886-87 -- Plan no. 6. Montreal Flood Commission, longitudinal and cross sections, Lake St. Louis, March 1887 -- Plan no. 7, Montreal Flood Commission, progress diagram of the condition of the ice in the River St. Lawrence, spring of 1887.

Sujet:

Navigation.
Saint Lawrence River Navigation.
North America Saint Lawrence River.

Vedettes secondaires:

Transactions of the Royal Society of Canada.

Exemplaires:

Localisation: Bibliothèque cage documents graphiques 249827
Cote: PO2555
Exemplaire: plan no. 2
Statut: Disponible

Localisation: Bibliothèque cage documents graphiques 249832
Cote: PO2555
Exemplaire: plan no. 7
Statut: Disponible

Localisation: Bibliothèque cage documents graphiques 249831
Cote: PO2555
Exemplaire: plan no. 6
Statut: Disponible

Localisation: Bibliothèque cage documents graphiques 249826
Cote: PO2555
Exemplaire: plan no. 1
Statut: Disponible

Localisation: Bibliothèque cage documents graphiques 249828
Cote: PO2555
Exemplaire: plan no. 3
Statut: Disponible

Localisation: Bibliothèque cage documents graphiques 17013
Cote: PO2555
Exemplaire: volume
Statut: Disponible

Localisation: Bibliothèque cage documents graphiques 249829
Cote: PO2555
Exemplaire: plan no. 4
Statut: Disponible

Localisation: Bibliothèque cage documents graphiques 249830
Cote: PO2555
Exemplaire: plan no. 5
Statut: Disponible