Follow us on
Search Search in the site

Search results

Search Results

Results: 1-116 of 116

Active filters:

Names: Stati Uniti d'America : Bureau of mines
Bibliography of hafnium
Testo
Bibliography of hafnium

Abshire, Eleanor

Field test for beryllium
Testo
Field test for beryllium

Dressel, Waldemar Martin

Coal chemicals for world markets
Testo
Coal chemicals for world markets

DeCarlo, Joseph A.

Comparative evaluation of coking properties of four coals
Testo
Comparative evaluation of coking properties of four coals

Stati Uniti d'America : Bureau of mines

Kyanite : a materials survey
Testo
Kyanite : a materials survey

Klinefelter, Theron Albert

Bibliografy of zirconium
Testo
Bibliografy of zirconium

Abshire, Eleanor

Lithium : a materials survey
Testo
Lithium : a materials survey

Schreck, Albert Edward

Vanadium : a materials survey
Testo
Vanadium : a materials survey

Busch, Phillip Maxwell

Lead : a materials survey
Testo
Lead : a materials survey

Callaway, Harry M.

Cobalt : a materials survey
Testo
Cobalt : a materials survey

Bilbrey, Joseph H.

The storage of coal
Testo
The storage of coal

Barkley, J. F.

Sponge iron in Japan
Testo
Sponge iron in Japan

Johnston, Theo. L.

Suspension roof support. Progress report 1
Testo
Suspension roof support. Progress report 1

Thomas, Edward <ingegnere minerario>

Roof bolting in the United States
Testo
Roof bolting in the United States

Thomas, Edward <ingegnere minerario>

Suggestions for inspection of roof-bolt installations
Testo
Suggestions for inspection of roof-bolt installations

Thomas, Edward <ingegnere minerario>

Stone cutting and polishing
Testo
Stone cutting and polishing

Bowles, Oliver <1877-1958>

Asbestos : ˆa ‰materials survey
Testo
Asbestos : ˆa ‰materials survey

Bowles, Oliver <1877-1958>

Fusibility of ash of United States coals
Testo
Fusibility of ash of United States coals

Abernethy, Roy Franklin

Safety course for bituminous-coal miners : a handbook for miners
Testo
Safety course for bituminous-coal miners : a handbook for miners

Stati Uniti d'America : Bureau of mines

Manual of first-aid instruction
Testo
Manual of first-aid instruction

Stati Uniti d'America : Bureau of mines

Mineral facts and problems
Testo
Mineral facts and problems

Stati Uniti d'America : Bureau of mines