origin походження 3 (553.981.4 1 548.562) 1 551.1](262.5) 1 Carpathian region 1 Transcarpathian depression 1 assortment 1 classification 1 collection 1 compositions 1 decorative indoor plants 1 deep fault 1 deep-originated matter 1 earthquake 1 earthquake intensity 1 energy class 1 epicenter 1 field 1 gas 1 gas hydrates 1 introduction 1 magnitude 1 methane 1 seismic activity 1 seismic energy 1 seismic station 1 seismically active area 1 seismicity 1 Закарпатский прогиб 1