U

Udd J. E.

7 books found

Books by Udd J. E.
Underground Support System Special Volume 35Udd J. E.
⏱ 2h 0m

Underground Support System Special Volume 35

Udd J. E.

1987120 pp.
A guide to the mineral deposits of Southeastern Ontario and Southwestern QuébecJ. E. Udd
⏱ 10h 34m

A guide to the mineral deposits of Southeastern Ontario and Southwestern Québec

J. E. Udd

2005634 pp.
Rockburst research in Canada, 1987J. E. Udd
⏱ 14m

Rockburst research in Canada, 1987

J. E. Udd

198714 pp.
A guide to the Mineral Deposit of Southeastern Ontario and Southwestern QuébecJ. E. Udd
⏱ 10h 34m

A guide to the Mineral Deposit of Southeastern Ontario and Southwestern Québec

J. E. Udd

2006634 pp.
The mines of OttawaJ. E. Udd
⏱ 6h 15m

The mines of Ottawa

J. E. Udd

1999375 pp.
Udd family historyEric Udd
⏱ 11h 50m

Udd family history

Eric Udd

1999710 pp.
Mining in the ArcticA. J. Keen
⏱ 3h 16m

Mining in the Arctic

A. J. Keen

2020196 pp.