Contents
Dacian-Paul MARIAN, Ilie ONICA, Sorin MIHUȚ
Stability analysis by 2D numerical modelling of a dissolution cavern, resulted from rock salt extraction at Ocnele Mari, Romania
Elena Mădălina DELAYAT, Maria LAZĂR
The impact of lignite exploitation in Berbești mining basin on the environment
Camelia BĂDULESCU
Ecological bricks producing using different waste
Camelia BĂDULESCU
Techniques to improve the quality of drinking water
V. VELEHORSKY
L’exploitation du petrole par puits et galeries a Sărata – Monteoru