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Changes in Soil Properties Across a Chronosequence of Reclamation of Alluvial Gold-mine Waste in Colombia

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Important usage condition: Use and redistribution are governed by CC BY-SA 4.0. Review and comply with the license before using the data.
Persistent identifier
doi:10.60507/FK2/Q5FLR3
Published version
1.0
Publication date
2023-09-18
License
CC BY-SA 4.0

Description

This dataset presents the result of soil physicochemical characterization and results of field measurements performed in the alluvial gold-mine spoils under reclamation with agroforestry systems in the municipality of El Bagre, Antioquia. The area is under the influence of the company Mineros S.A. who supported the collection and analysis of soil properties. Purpose: The objective of this research is to assess the changes in soil physicochemical and hydraulic properties across a chronosequence of restoration of sand and gravel deposits created by suction and bucket dredges after alluvial gold exploitation. The authors aim to provide a broader understanding of processes that take place in the reclaimed deposits, to provide insights on management for transition of nutrient poor and acidic deposition sites towards productive agroforestry-based systems.

Creators

Keywords

alluvial gold mining, technosol, environment

Files

Before downloading: Use and redistribution are governed by CC BY-SA 4.0. Review and comply with the license before using the data.
FileTypeBytesChecksum
metadata.xmltext/xml23218MD5 9545c6fe5e529db648c69a4b97a28f97
Chronosequence_Analysis_Data.csvtext/csv11382MD5 958ac28dfe46e29ce22f2485ecdae3c5
statistic-2.PNGimage/png7086MD5 5414abd839cc504aac2dbdc5aeec35d0
ReadMe_Variables.txttext/plain1703MD5 58bbfae08209c0dc4fba13a959471e2f

Citation

Bibiana Betancur Corredor, 2023-09-18, Changes in Soil Properties Across a Chronosequence of Reclamation of Alluvial Gold-mine Waste in Colombia, doi:10.60507/FK2/Q5FLR3, V1.0

Additional Dataverse fields

Id71
Dataset Typedataset
Internal Version Number9
Latest Version Publishing StateRELEASED
Deaccession LinkNot supplied
Release Time2023-09-18T10:32:43Z
Create Time2023-09-18T08:54:55Z
Citation Date2023-09-18
File Access RequestTrue

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Complete Dataverse metadata

Citation Metadata

Title title
Changes in Soil Properties Across a Chronosequence of Reclamation of Alluvial Gold-mine Waste in Colombia
Other Id otherId
  1. Other Id Agency
    ZEF Data Portal
    Other Id Value
    90ac4b13-c04e-49fa-8955-2560de7f996f
Author author
  1. Author Name
    Bibiana Betancur Corredor
    Author Affiliation
    Center for Development Research, Department Ecology and Natural Resources Management (ZEF C), University of Bonn
Dataset Contact datasetContact
  1. Dataset Contact Name
    Bibiana Betancur Corredor
    Dataset Contact Affiliation
    Center for Development Research, Department Ecology and Natural Resources Management (ZEF C), University of Bonn
    Dataset Contact Email
    bibi2130@gmail.com
Ds Description dsDescription
  1. Ds Description Value
    This dataset presents the result of soil physicochemical characterization and results of field measurements performed in the alluvial gold-mine spoils under reclamation with agroforestry systems in the municipality of El Bagre, Antioquia. The area is under the influence of the company Mineros S.A. who supported the collection and analysis of soil properties. Purpose: The objective of this research is to assess the changes in soil physicochemical and hydraulic properties across a chronosequence of restoration of sand and gravel deposits created by suction and bucket dredges after alluvial gold exploitation. The authors aim to provide a broader understanding of processes that take place in the reclaimed deposits, to provide insights on management for transition of nutrient poor and acidic deposition sites towards productive agroforestry-based systems.
Subject subject
  1. Other
Subject Refinement subjectRefinement
  1. Subject Refinement Value
    environment
Free Keyword freeKeyword
  1. Free Keyword Value
    alluvial gold mining
  2. Free Keyword Value
    technosol
  3. Free Keyword Value
    environment
Topic Classification topicClassification
  1. Topic Class Value
    mining
    Topic Class Vocab
    GEMET - Concepts, version 2.4
  2. Topic Class Value
    abandoned industrial site
    Topic Class Vocab
    GEMET - Concepts, version 2.4
  3. Topic Class Value
    soil improvement
    Topic Class Vocab
    GEMET - Concepts, version 2.4
  4. Topic Class Value
    soil chemistry
    Topic Class Vocab
    GEMET - Concepts, version 2.4
  5. Topic Class Value
    waste reclamation
    Topic Class Vocab
    GEMET - Concepts, version 2.4
Notes Text notesText
This dataset was first published on the institutional Repository "Zentrum für Entwicklungsforschung: ZEF Data Portal" with ID={90ac4b13-c04e-49fa-8955-2560de7f996f}.
Language language
  1. English
Time Period Covered timePeriodCovered
  1. Time Period Covered Start
    2015-01-01
    Time Period Covered End
    2015-12-31
Date Of Collection dateOfCollection
  1. Date Of Collection Start
    2015-09-18
    Date Of Collection End
    2015-09-18
Other References otherReferences
  1. Foundation fiat panisCenter for Development Research (ZEF)Mineros S.A.

Geospatial Metadata

Geographic Coverage geographicCoverage
  1. Country
    Colombia

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