21 July 2010

Prahova Valley oil wells

Oil wells on the river Prahova.

Rumänien Prahova Valley - Campina - Sonde - Öl Förderung.

Prahova oil wells-1922 .
Die petroleumquellen bei Campina
Prahova Valley oil wells in 1926.


Prahova Valley ,Campina,romanian oil wells.
Oil wells on Prahova Valley in 1949.

Oil wells at Campina in 1906.
Extraction du petrol-Prahova, Roumanie -1939 .

No comments:

Post a Comment

Related Posts Plugin for WordPress, Blogger...