Vol. 43 No. 1 (218) (2009)

DOI: https://doi.org/10.46991/PYSU:C/2009.43.1

Published: 2009-04-20

Geology

PHASE TRANSFORMATION OF ARMENIAN ZEOLITES DURING HYDROTHERMAL MODIFICATION

Sh. V. Khachatryan, R. G. Gevorgyan, H. H. Sargsyan

3-8
- PDF (Русский)
GEOCHEMICAL METHOD FOR STUDY OF THE METASOMATICALLY ALTERED ROCKS

S. V. Grigoryan, A. Z. Adamyan

9-13
- PDF (Русский)
MAIN PRINCIPLES OF REMOTE METHODS COMPLEXATION AT STUDYING OF GROUND WATER RESOURCES

R. S. Minasyan, V. P. Vardanyan

14-19
- PDF (Русский)
ESTIMATION OF QUALITY APPROBATION OF ORE OF HANQAVAN MOLYBDENUM DEPOSITS

H. H. Mkrtchyan, A. A. Avetisyan

20-24
- PDF (Armenian)
INVESTIGATION OF REOLITE-DATSITE TUFFS OF TASHIR AND ORGANIZING THE PRODUCTION OF SILICATE POTASSIUM CONTAINING CHLORINELESS FERTILIZERS IN VANADZOR

A. R. Demirchyan

25-29
- PDF (Armenian)

Geography

METHOD OF CALCULATION OF EVAPOTRANSPIRATION AND REGULARITIES OF SPATIO-TEMPORAL CHANGES IN LAKE SEVAN BASIN

V. G. Margaryan, L. V. Azizyan

30-37
- PDF (Armenian)
WEATHER CONDITIONS IN THE REPUBLIC OF ARMENIA CONNECTED WITH WEST-EUROPEAN ANTICYCLONE

G. H. Surenian, A. V. Khoyetsian

38-43
- PDF (Armenian)