PUBLICATIONS

CANADIAN GOVERNMENT PUBLICATIONS
GEODETIC SURVEY
Geodetic Survey of Canada Publications. Ottawa. 25cm. Paper cover.
17.—Precise and secondary levelling in Quebec; south of the
St. Lawrence River, by L. P. Robertson. Revised, 1960. 241p.
Illus.
Introduction in French inc/uded.
$2 per copy. * o Cat. No. 455-17
24A.—Precise levelling in British Columbia, south of Dawson
Creek, by L. P. Robertson. 1961. 314p. mus.
$2 per copy. * Cat. No. I455-24A
24B.—Precise and secondary levelling in British Columbia, north
of Dawson Creek and Yukon Territory, by L. P. Robertson.
1960. 132p. Illus.
$2 per copy. * o • Cat. No. M55-241I
Geodetic Survey of Canada Reprints. Ottawa. Paper cover.
8.—Most probable value of a set of observations, by L. P. Gregerson.
Reprinted from The Canadian Surveyor, January, 1961,
p. 334-339. Tables, figs. 25cm.
Free. Cat. No. 1456-9/8
9.—Tellurometer in geodetic surveying, by C. David McLellan.
Reprinted from The Canadian Surveyor, March, 1961, p. 1-14.
Tables, figs. 25cm.
Free. Cat. No. 1456.9/9
GEOGRAlleIIIICAIL IDRANCE!
Bibliographical series. Published by the Geographical Branch.
Ottawa. 27cm. Processed. Paper cover.
27.—Selected bibliography of Canadian geography with imprint
1959. 1961. 75p. Bilingual.
500 per copy. • Cat. No. 11162-27
Geographical bulletin. Published by the Geographical Branch.
Ottawa. 25cm. Paper cover.
14.-1960. 115p. Illus., tables, charts, maps.
Paper cover.
Contonts.—Citanging land uses in the Niagara frtiit belt.—Natural
vegetation of the Southern Great Plains of Canada.—Former ice-dammed
hikes and the degiaciation of the middle reaches of the George River,
Labrador-Ungava.—Crevasse fillings and ablation slide moraines, Stopover
Lake Area, N.W.T. —Shorelines of Northumberland Strait.—Anciens lacs
de barrage glaciaire et déglaciation dans /e cours moyen de la rivière
George (Labrador-Ungava).
$1.50 per copy. * Cat. No. 1465-I/14
15.-1960. 95p. Illus., tables, figs, maps (3 folded).
Contents.— Canadian ecumene—inhabited and uninhabited areas.—
Notes on small boat harbors of the Yukon Coast.—Fitivio-morphoiogical
features of the Peel and Lower Mackenzie Rivers.—Glaciation and deg/aelation
of the Helluva Lake Area. Central Labrador-Ungava.—Agriculturat
/and use in the Upper Saint John River Valley, New Brunswick.—
Open House, Geographical Branch May 1960.—La direction de la Géographie
occupe de nouveaux locaux.
$1.50 per copy. * Cat. No. 1465-I/15
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