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Robert Gordon Blackadar

1928

10 books found

Books by Robert Gordon Blackadar
Guide to authorsRobert Gordon Blackadar
⏱ 1h 6m

Guide to authors

Robert Gordon Blackadar

197566 pp.
On the frontierRobert Gordon Blackadar
⏱ 2h 14m

On the frontier

Robert Gordon Blackadar

1982134 pp.
Guide for the preparation of geological maps and reportsRobert Gordon Blackadar
⏱ 2h 49m

Guide for the preparation of geological maps and reports

Robert Gordon Blackadar

1968169 pp.
Focus on Canadian landscapes =Robert Gordon Blackadar
⏱ 2h 58m

Focus on Canadian landscapes =

Robert Gordon Blackadar

1973178 pp.
The Geological Survey of CanadaRobert Gordon Blackadar
⏱ 44m

The Geological Survey of Canada

Robert Gordon Blackadar

197644 pp.
Geology of Mingo Lake-Macdonald Island map-area, Baffin Island, District of FranklinRobert Gordon Blackadar
⏱ 54m

Geology of Mingo Lake-Macdonald Island map-area, Baffin Island, District of Franklin

Robert Gordon Blackadar

196754 pp.
Basic intrusions of the Queen Elizabeth Islands, District of FranklinRobert Gordon Blackadar
⏱ 36m

Basic intrusions of the Queen Elizabeth Islands, District of Franklin

Robert Gordon Blackadar

196436 pp.
Precambrian geology northwestern Baffin IslandRobert Gordon Blackadar
⏱ 1h 29m

Precambrian geology northwestern Baffin Island

Robert Gordon Blackadar

197089 pp.
Precambrian geology of Boothia Peninsula, Somerset Island, and Prince of Wales Island, District of FranklinRobert Gordon Blackadar
⏱ 1h 2m

Precambrian geology of Boothia Peninsula, Somerset Island, and Prince of Wales Island, District of Franklin

Robert Gordon Blackadar

196762 pp.
On the frontierRobert Gordon Blackadar

On the frontier

Robert Gordon Blackadar

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