ГИДРОХИМИЧЕСКИЕ ОСОБЕННОСТИ АТМОСФЕРНЫХ ОСАДКОВ НА ПОЛИГОНЕ КРЫМСКОЙ ГЕОЛОГИЧЕСКОЙ ПРАКТИКИ СПБГУ. / Kayukova, E. P.
In: ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. СЕРИЯ 7: ГЕОЛОГИЯ, ГЕОГРАФИЯ, Vol. 2011, No. 3, 14.12.2011, p. 26-42.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - ГИДРОХИМИЧЕСКИЕ ОСОБЕННОСТИ АТМОСФЕРНЫХ ОСАДКОВ НА ПОЛИГОНЕ КРЫМСКОЙ ГЕОЛОГИЧЕСКОЙ ПРАКТИКИ СПБГУ
AU - Kayukova, E. P.
PY - 2011/12/14
Y1 - 2011/12/14
N2 - The site of Crimean geological field training of St.Petersburg University is situated within the Second ridge of the Crimean Mountains. Chemical characteristics of wet precipitation were measured here from 1999 to 2010 (in summer). All samples were analyzed for major ions (Cl -, HCO 3 -, CO 3 2-, SO 4 2-, NC 3 -, Ca 2+, Na +, K +, Mg 2+) and pH. The predominant ions of precipitation are mostly HCO 3 - (or sometimes SO 4 2-), Ca 2+ and Mg 2+. The average pH value was 7,0 and varied from 5.9 to 8.9. Enrichment factors, sea salt factor, non sea salt factor have been calculated. The saturation indices minerals species in precipitation (SI) were calculated by the PHREEQC program. Chemical composition of rains with minimal anthropogenic influence can be considered as representative of background values for the region. Bibliogr.
AB - The site of Crimean geological field training of St.Petersburg University is situated within the Second ridge of the Crimean Mountains. Chemical characteristics of wet precipitation were measured here from 1999 to 2010 (in summer). All samples were analyzed for major ions (Cl -, HCO 3 -, CO 3 2-, SO 4 2-, NC 3 -, Ca 2+, Na +, K +, Mg 2+) and pH. The predominant ions of precipitation are mostly HCO 3 - (or sometimes SO 4 2-), Ca 2+ and Mg 2+. The average pH value was 7,0 and varied from 5.9 to 8.9. Enrichment factors, sea salt factor, non sea salt factor have been calculated. The saturation indices minerals species in precipitation (SI) were calculated by the PHREEQC program. Chemical composition of rains with minimal anthropogenic influence can be considered as representative of background values for the region. Bibliogr.
KW - Crimean Mountains
KW - Enrichment factors (EF)
KW - Non sea salt factor (NSSF)
KW - Precipitation
KW - Predominant ions
KW - Rainwater chemistry
KW - Saturation index (SI)
KW - Sea salt factor (SSF)
KW - Trace elements
UR - http://www.scopus.com/inward/record.url?scp=83155183304&partnerID=8YFLogxK
M3 - статья
AN - SCOPUS:83155183304
VL - 2011
SP - 26
EP - 42
JO - Вестник Санкт-Петербургского университета. Науки о Земле
JF - Вестник Санкт-Петербургского университета. Науки о Земле
SN - 2541-9668
IS - 3
ER -
ID: 52135714