Wyniki wyszukiwania dla: geochemistry

• Editorial: Advances in geochemistry and macromolecular structure of coal

  Publikacja

  • D. Wu
  • J. Wu
  • B. Yousaf
  • R. Sun
  • M. Raji

  - Frontiers in Earth Science - Rok 2023

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• GEOCHEMISTRY INTERNATIONAL

  Czasopisma

  ISSN: 0016-7029 , eISSN: 1556-1968

• ORGANIC GEOCHEMISTRY

  Czasopisma

  ISSN: 0146-6380

• AQUATIC GEOCHEMISTRY

  Czasopisma

  ISSN: 1380-6165 , eISSN: 1573-1421

• ENVIRONMENTAL GEOCHEMISTRY AND HEALTH

  Czasopisma

  ISSN: 0269-4042 , eISSN: 1573-2983

• Molybdenum-uranium-vanadium geochemistry in the lower Paleozoic Alum Shale of Scandinavia: Implications for vanadium exploration

  Publikacja

  • L. Bian
  • N. H. Schovsbo
  • A. Chappaz
  • X. Zheng
  • A. T. Nielsen
  • T. Ulrich
  • X. Wang
  • S. Dai
  • J. M. Galloway
  • A. Małachowska... i 2 innych

  - INTERNATIONAL JOURNAL OF COAL GEOLOGY - Rok 2021

  This paper investigates the hyper-enrichments of molybdenum (Mo), uranium (U), and vanadium (V) in the lower Paleozoic, Alum Shale of Denmark, Sweden, Norway, and Estonia. Molybdenum and U are mainly associated with organic matter and the highest contents are found in the Furongian part of the Alum Shale. This Furongian hyper-enrichment of Mo and U commenced with the Steptoean Positive Carbon Isotope Excursion (SPICE) event. The...

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• GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS

  Czasopisma

  ISSN: 1525-2027

• Reviews in Mineralogy & Geochemistry

  Czasopisma

  ISSN: 1529-6466

• Phosphorus pools and internal loading in a eutrophic lake with gradients in sediment geochemistry created by land use in the watershed

  Publikacja

  • K. Łukawska-Matuszewska
  • R. Vogt
  • R. Xie

  - HYDROBIOLOGIA - Rok 2013

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• CHEMIE DER ERDE-GEOCHEMISTRY

  Czasopisma

  ISSN: 0009-2819 , eISSN: 1611-5864