LEADER 00000nam 2200241 a 4500 001 0514269 003 UkHlHU 007 t 008 001301 2 1976 000 eng 040 UkHlHU 050 4 QE 1 C73 B9 (283) 100 0 Marttila, Erkki. 245 00 Evolution of the the Precambrian, volcanic complex in the Kiuruversi area, Finland. 260 Helsinki :|bGeologinen tutkimuslaitos,|c1976. 300 109p. 440 0 Geologial survey of Finland, bulletin, 283 650 0 Petrography|xPetrology|xRocks. 650 0 Igneous rocks|xTephra|xTuffs. 650 0 Stratigraphic geology. 946 020 absent -- ISBN check required 946 650 |a & |x subfields only. In at least one case all subfields comprise single words only -- Check for Geac subject headings 946 650 has non-LCSH elements -- Check for Geac subject headings
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