A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Southeast quarter of barraute township, Abitibi-East county
Oldest and most widespread of Precambrian rocks are Keewatin type extrusives of intermediate to basic composition interbedded with numerous bands of rhyolitic, trachytic and andesitic tuffs and agglomerates; intruding these older rocks are two granitic plugs, diorite sills, pyroxenite and peridotite plugs and dikes and stringers of quartz-feldspar porphyry; two Keweenawan type diabase dikes intrude Keewatin type extrusive rocks; there is gold and zinc-copper-silver mineralization in area.
Southeast quarter of barraute township, Abitibi-East county
Oldest and most widespread of Precambrian rocks are Keewatin type extrusives of intermediate to basic composition interbedded with numerous bands of rhyolitic, trachytic and andesitic tuffs and agglomerates; intruding these older rocks are two granitic plugs, diorite sills, pyroxenite and peridotite plugs and dikes and stringers of quartz-feldspar porphyry; two Keweenawan type diabase dikes intrude Keewatin type extrusive rocks; there is gold and zinc-copper-silver mineralization in area.
Southeast quarter of barraute township, Abitibi-East county
Quebec (Province) Bur Mines -- Geol Report
McDougall, D.J. (author)
1965
27 pages
Map
Report
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Lamaque-sigma mines and vicinity, western Bourlamaque township, Abitibi county
| Engineering Index Backfile | 1935
Central-cadillac map area, Abitibi County
| Engineering Index Backfile | 1931
Geological exploration along Laflamme River, Abitibi county
| Engineering Index Backfile | 1935
Municipal, county and township roads
Engineering Index Backfile | 1930
Municipal county and township statistics
Engineering Index Backfile | 1931