Vol. 40 No. 2 (210) (2006)

Geology

• DISCRETENESS OF ZEOLITIZATION OF SIMMETRICAL-STRIPED DIKES IN JURASIC VOLCANIC FORMATIONS OF ARMENIA

  H. P. Guyumjyan

  121-130

  • PDF (Russian)

  DOI: https://doi.org/10.46991/PYSU:C.2006.40.2.121

• ON THE PECULIARITIES OF THE PALEORELIEF STRUCTURES OF VOLCANIC UPLANDS (on the pattern of Aragats massif)

  V. P. Vardanyan, S. R. Minasyan

  131-135

  • PDF (Armenian)

  DOI: https://doi.org/10.46991/PYSU:C.2006.40.2.131

• ON SOME QUESTIONS FOR HORIZONTAL DRAIN CALCULATION

  Zh. A. Achoyan, V. Zh. Achoyan, O. A. Avetisyan

  136-138

  • PDF (Armenian)

  DOI: https://doi.org/10.46991/PYSU:C.2006.40.2.136

• THE ECOLOGICAL SITUATION OF THE ARARAT BASIN AND RATIONAL USAGE OF ITS SOIL RESOURCES

  R. Kh. Gaginyan, P. G. Davtian, G. P. Davtian

  139-145

  • PDF (Armenian)

  DOI: https://doi.org/10.46991/PYSU:C.2006.40.2.139