Cărți de California State Mining Bureau

A Review of Mining in California During 1919 ... 1921, With Notes on the Outlook for 1920, 1922

Autor California State Mining Bureau

9 ian 2012

Preț: 56^.94 lei

38-44 zile

Mines of Sierra County, California

Autor California State Mining Bureau et al.

Preț: 130^.29 lei

3-5 săpt.

Mines of Plumas County, California

Autor California State Mining Bureau et al.

Preț: 134^.67 lei

3-5 săpt.

Mines and Mineral Resources of Shasta County, Siskiyou County, Trinity County

Autor California State Mining Bureau et al.

Preț: 135^.26 lei

3-5 săpt.

The Mother Lode Mining Region of California

Autor California State Mining Bureau et al.

Preț: 103^.98 lei

3-5 săpt.

Methods of Mine Timbering

Autor California State Mining Bureau et al.

Preț: 73^.09 lei

3-5 săpt.

Gemstones of California

Autor California State Mining Bureau et al.

Preț: 111^.88 lei

3-5 săpt.