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Record #121165:

Methodische Probleme bei bodenchemischen Untersuchungen an Böden aus dem Liefdefjord/Bockfjord-Gebiet (NW-Spitzbergen) / Liane Weber, Wolf Dieter Blümel.

Title: Methodische Probleme bei bodenchemischen Untersuchungen an Böden aus dem Liefdefjord/Bockfjord-Gebiet (NW-Spitzbergen) / Liane Weber, Wolf Dieter Blümel.
Translated title: Methodistical problems in investigating chemistry of soils in the Liefdefjord/Bockfjord region (NW Spitsbergen).
Author(s): Weber, Liane.
Blümel, Wolf Dieter.
Date: 1992.
Publisher: Stuttgart: Geographisches Institut der Universität Stuttgart
Language: German.
In: Geowissenschaftliche Spitzbergen-Expedition 1990 und 1991 "Stofftransporte Land-Meer in polaren Geosystemen" : Zwischenbericht. (1992.),
Abstract: Method of successive Fe extraction is used to show intensity of chemical weathering by oxidation in soils of Liefdefjord/Bockfjord area. To measure selectivity of different extraction techniques dissolution profiles are found. Bv horizons have greater Fe values than Cv horizons so formation of pedogenic Fe oxides is deduced, but dissolution profiles show that both techniques can dissolve large amounts of Fe from its minerals. Data of oxalate and dithionite-citrate extraction alone cannot give correct intensity of oxidation process. Mineralogical analysis is necessary.
Notes:

In: Geowissenschaftliche Spitzbergen-Expedition 1990 und 1991 "Stofftransporte Land-Meer in polaren Geosystemen" : Zwischenbericht / Wolf Dieter Blümel, ed.

English abstract p.207.

Keywords: 91(08) -- Expeditions: 1990-91 "Stofftransporte Land-Meer in polaren Geosystemen".
54 -- Chemistry.
546.21 -- Oxygen.
546.72 -- Iron.
549 -- Mineralogy.
551.1/.4 -- Geology.
551.311.234 -- Soil formation.
631.4 -- Soil science.
631.44 -- Soils, classification.
B -- Geology and soil sciences.
(*32) -- Svalbard.
(*324) -- Spitsbergen.
SPRI record no.: 121165

MARCXML

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035 ## ‡aSPRI-121165
040 ## ‡aUkCU-P‡beng‡eaacr
041 0# ‡ager
100 1# ‡aWeber, Liane.
242 10 ‡aMethodistical problems in investigating chemistry of soils in the Liefdefjord/Bockfjord region (NW Spitsbergen).‡yeng
245 10 ‡aMethodische Probleme bei bodenchemischen Untersuchungen an Böden aus dem Liefdefjord/Bockfjord-Gebiet (NW-Spitzbergen) /‡cLiane Weber, Wolf Dieter Blümel.
260 ## ‡aStuttgart :‡bGeographisches Institut der Universität Stuttgart,‡c1992.
300 ## ‡ap. 207-216 :‡bdiags., map.
490 0# ‡aStuttgarter Geographische Studien ;‡v117
500 ## ‡aIn: Geowissenschaftliche Spitzbergen-Expedition 1990 und 1991 "Stofftransporte Land-Meer in polaren Geosystemen" : Zwischenbericht / Wolf Dieter Blümel, ed.
500 ## ‡aEnglish abstract p.207.
520 3# ‡aMethod of successive Fe extraction is used to show intensity of chemical weathering by oxidation in soils of Liefdefjord/Bockfjord area. To measure selectivity of different extraction techniques dissolution profiles are found. Bv horizons have greater Fe values than Cv horizons so formation of pedogenic Fe oxides is deduced, but dissolution profiles show that both techniques can dissolve large amounts of Fe from its minerals. Data of oxalate and dithionite-citrate extraction alone cannot give correct intensity of oxidation process. Mineralogical analysis is necessary.
546 ## ‡aIn German.
650 07 ‡a91(08) -- Expeditions: 1990-91 "Stofftransporte Land-Meer in polaren Geosystemen".‡2udc
650 07 ‡a54 -- Chemistry.‡2udc
650 07 ‡a546.21 -- Oxygen.‡2udc
650 07 ‡a546.72 -- Iron.‡2udc
650 07 ‡a549 -- Mineralogy.‡2udc
650 07 ‡a551.1/.4 -- Geology.‡2udc
650 07 ‡a551.311.234 -- Soil formation.‡2udc
650 07 ‡a631.4 -- Soil science.‡2udc
650 07 ‡a631.44 -- Soils, classification.‡2udc
650 07 ‡aB -- Geology and soil sciences.‡2local
651 #7 ‡a(*32) -- Svalbard.‡2udc
651 #7 ‡a(*324) -- Spitsbergen.‡2udc
700 1# ‡aBlümel, Wolf Dieter.
773 0# ‡7nnam ‡aWolf Dieter Blümel, ed. ‡tGeowissenschaftliche Spitzbergen-Expedition 1990 und 1991 "Stofftransporte Land-Meer in polaren Geosystemen" : Zwischenbericht. ‡dStuttgart : Geographisches Institut der Universität Stuttgart, 1992. ‡wSPRI-121215
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20240329