Published March 1, 2010
| Version v1
Journal article
Various redox conditions in Boda Claystone as reflected in the change of Fe2+/Fe3+ ratio in clay minerals
Creators
- 1. Institute of Isotopes, Budapest, P.O.B 77, H-1525 (Hungary)
- 2. Mecsekerc Environmental, Esztergar L. 19, Pecs, H-7633 (Hungary)
- 3. Geological Institute of Hungary, Stefania 14, Budapest, H-1143 (Hungary)
Description
Fe2+ Fe3+ species in layered clay minerals are analysed in samples obtained from two boreholes in Boda Siltstone Formation. In the first series occurrence of Fe2+ components and Fe2+ = > Fe3+ oxidation is demonstrated in upper layers of a strata near to the surface. In the second series minerals are identified with iron present exclusively in ferrous form in a thin strata found in a borehole at 1050 m depth.
Availability note (English)
Available from http://dx.doi.org/10.1088/1742-6596/217/1/012053Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Physics. Conference Series (Online)
- Journal Volume
- 217
- Journal Issue
- 1
- Journal Page Range
- [4 p.]
- ISSN
- 1742-6596
Conference
- Title
- International conference on the applications of the Moessbauer effect
- Acronym
- ICAME 2009
- Dates
- 19-24 Jul 2009
- Place
- Vienna (Austria)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42040400
- Subject category
- S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CLAYS; DEPTH; IRON IONS; IRON OXIDES; LAYERS; OXIDATION; PHASE STABILITY; PHASE STUDIES; REDUCTION; SURFACES; VALENCE
- Descriptors DEC
- CHALCOGENIDES; CHARGED PARTICLES; CHEMICAL REACTIONS; DIMENSIONS; IONS; IRON COMPOUNDS; MINERALS; OXIDES; OXYGEN COMPOUNDS; SILICATE MINERALS; STABILITY; TRANSITION ELEMENT COMPOUNDS