Livres de gold ores
6 livres dans ce genre
The gold hunter's field book
Jay Ellis Ransom
Pas de note
Berëzovskoe zoloto-rudnoe mestorozhdenie
D. A. Kleĭmenov
Pas de note
Potassic igneous rocks and associated gold-copper mineralization
Müller, Daniel
Pas de note
The geochemistry of gold and its deposits (together with a chapter on geochemical prospecting for the element)
Energy, Mines and Resources Canada. Geological Survey of Canada.
Pas de note
Sposob poiska vtorichnykh zolotorudnykh mestorozhdeniĭ
N. V. Nesterov
Pas de note
Gold deposits
J. H. Tatsch
Pas de note