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AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
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The STUDIA UNIVERSITATIS BABEŞ-BOLYAI issue article summary The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name. |
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STUDIA GEOLOGIA - Issue no. 1 / 2002 | |||||||
Article: |
A COMPARATIVE STUDY BETWEEN LOSS ON IGNITION AND TOTAL CARBON ANALYSIS ON MINEROGENIC SEDIMENTS. Authors: DANIEL Ş. VEREŞ. |
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Abstract: The present study deals with a comparison between organic and carbonate content determinations based on loss-on-ignition and step-wise total carbon analysis, and a correlation to grain-size. Although loss-on-ignition can generally be regarded as an accurate measure of the organic mater content of a sediment, the amount of fine fraction in the sediments is a limiting factor for an absolute organic determination and influences directly the correction factor. The same holds true for carbonate content determinations based on loss on ignition. In order to provide accurate organic and carbonate content determinations for a sediment, loss-on-ignition data must be corroborated by standard total carbon analysis. | |||||||
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