Gold and organic carbon in waters from the Bering Sea and the North Pacific

Atomic absorption spectroscopy is used to determine concentration of gold in waters of the Bering Sea and North Pacific. Distributions of gold and organic carbon in colloidal and "dissolved" fractions separated by ultrafiltration through Vladipor filters are determined. Direct evidence of gold association with colloidal matter of sea water is presented and concentrations of gold in various fractions of colloidal solutions are determined. The most important forms of occurrence of colloidal gold prove to be high molecular weight fractions, and the most important form of colloidal organic carbon (Corg) is low molecular fraction. Dissolved forms are important in the balance of gold and Corg. Variations in forms of occurrence of gold and Corg in vertical profiles are described.

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Pashkova, E A, Gul'ko, N I, Lyutsarev, Sergey V, Tsekhonya, T I (1988). Dataset: Gold and organic carbon in waters from the Bering Sea and the North Pacific. https://doi.org/10.1594/PANGAEA.757757

DOI retrieved: 1988

Additional Info

Field Value
Imported on November 30, 2024
Last update November 30, 2024
License CC-BY-3.0
Source https://doi.org/10.1594/PANGAEA.757757
Author Pashkova, E A
Given Name E A
Family Name Pashkova
More Authors
Gul'ko, N I
Lyutsarev, Sergey V
Tsekhonya, T I
Source Creation 1988
Publication Year 1988
Resource Type application/zip - filename: Pashkova_1988
Subject Areas
Name: Oceans

Related Identifiers
Title: Colloidal and dissolved forms of gold and organic carbon in the water of the Bering Sea and the Northern Pacific Ocean
Type: DOI
Relation: IsSupplementTo
Year: 1988
Source: Oceanology
Authors: Pashkova E A , Gul'ko N I , Lyutsarev Sergey V , Tsekhonya T I .