J 2011

Reflection of underlying rocks in chemistry of underground and surface waters

ŠKODA, Stanislav; Jan VÁCHAL; Miroslav DUMBROVSKÝ; Miroslav TESAŘ; Radka VÁCHALOVÁ et al.

Basic information

Original name

Reflection of underlying rocks in chemistry of underground and surface waters

Name in Czech

Vztah chemismu povrchových vod a horninového prostředí v lesním povodí LIZ na Šumavě

Authors

ŠKODA, Stanislav; Jan VÁCHAL; Miroslav DUMBROVSKÝ; Miroslav TESAŘ and Radka VÁCHALOVÁ

Edition

Chemické listy, Praha, Česká společnost chemická, 2011, 1213-7103

Other information

Language

English

Type of outcome

Article in a journal

Field of Study

Geochemistry

Country of publisher

Czech Republic

Confidentiality degree

is not subject to a state or trade secret

References:

Marked to be transferred to RIV

No

Organization unit

Institute of Technology and Business in České Budějovice

Keywords (in Czech)

povrchová voda; lesní povodí; chemismus vod; chemismus hornin; horninové prostředí

Keywords in English

surface water; forest catchment; water chemistry; chemistry of rocks; geological environment
Changed: 30/1/2012 12:19, Věra Kostková

Abstract

In the original language

More then 20 years the chemistry of surface water has been observed within GEOMON project in the Zdíkov region in the Šumava Mts. The knowledge of composition and chemistry of geological environment is very important for assessment of input and output of matter toúfrom this catchment. The geological underground has been make up of migmatitize biotitic and sillimaint-biotitic paragneises of Šumava Moldanubicum. Soils, represented by oligotrophic and oligomezotrophic cambisoils, are very acid, sorption unsaturated. Their silicate buffering system significantly contributes to decrease leaching of calcium, manganese, chlorine and total aluminium, and so to reduction of intensity weathering of rocks.