
<ns0:uwmetadata xmlns:ns0="http://phaidra.univie.ac.at/XML/metadata/V1.0" xmlns:ns1="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0" xmlns:ns10="http://phaidra.univie.ac.at/XML/metadata/provenience/V1.0" xmlns:ns11="http://phaidra.univie.ac.at/XML/metadata/provenience/V1.0/entity" xmlns:ns12="http://phaidra.univie.ac.at/XML/metadata/digitalbook/V1.0" xmlns:ns13="http://phaidra.univie.ac.at/XML/metadata/etheses/V1.0" xmlns:ns2="http://phaidra.univie.ac.at/XML/metadata/extended/V1.0" xmlns:ns3="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/entity" xmlns:ns4="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/requirement" xmlns:ns5="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/educational" xmlns:ns6="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/annotation" xmlns:ns7="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/classification" xmlns:ns8="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/organization" xmlns:ns9="http://phaidra.univie.ac.at/XML/metadata/histkult/V1.0">
  <ns1:general>
    <ns1:identifier>o:9535</ns1:identifier>
    <ns1:title language="en">Impact of the parent rock on erosion process development in Grdelica gorge and Vranje valley</ns1:title>
    <ns1:title language="sr">Uticaj geološke podloge na razvoj erozionih procesa u Grdeličkoj klisuri i Vranjskoj kotlini</ns1:title>
    <ns1:language>en</ns1:language>
    <ns1:description language="en">Abstract: In the 1950s Grdelica Gorge and Vranje Valley were subject to erosion processes of all destruction categories, from weak surface erosion on mild slopes to excessive surface erosion and deep erosion in developed configuration terrains. Excessive erosion covered 28% of the total area under review and it made itself manifest in the form of numerous ravines, gullies, landslides and patches of barren parent rock. This paper presents analysis of parent rock as one of the natural predispositions
for development of intensive erosion processes in this area.
</ns1:description>
    <ns1:description language="sr">Izvod: Pedesetih godina prošlog veka u Grdeličkoj klisuri i Vranjskoj kotlini bili su zastupljeni erozioni procesi svih kategorija razornosti, počev od slabe površinske erozije na blagim padinama, do ekscesivne površinske i dubinske erozije na terenima razvijene konfiguracije. Ekscesivna erozija zauzimala je 28% ukupne površine područja, a manifestovala se mnogobrojnim jarugama, vododerinama, klizištima, kao i površinama sa ogoljenom geološkom podlogom. U radu je prikazana analiza geološke podloge, kao jedne od prirodnih predispozicija za razvoj intenzivnih procesa erozije na ovom području.</ns1:description>
    <ns1:keyword language="en">Key words: parent rock, erosion processes, crystalline shales, excessive erosion</ns1:keyword>
    <ns1:keyword language="sr">Ključne reči: geološka podloga, erozioni procesi, kristalasti škriljci, ekscesivna erozija</ns1:keyword>
    <ns2:identifiers>
      <ns2:resource>1552101</ns2:resource>
      <ns2:identifier>1821-1046</ns2:identifier>
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    <ns1:upload_date>2026-05-07T08:18:51.347Z</ns1:upload_date>
    <ns1:status>44</ns1:status>
    <ns2:peer_reviewed>yes</ns2:peer_reviewed>
    <ns1:contribute seq="0">
      <ns1:role>46</ns1:role>
      <ns1:entity seq="0">
        <ns3:firstname>Sonja  </ns3:firstname>
        <ns3:lastname>Braunović</ns3:lastname>
        <ns3:orcid>0000-0002-1387-6955</ns3:orcid>
      </ns1:entity>
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    <ns1:contribute seq="2">
      <ns1:role>46</ns1:role>
      <ns1:entity seq="0">
        <ns3:firstname>Mihailo  </ns3:firstname>
        <ns3:lastname>Ratknić</ns3:lastname>
      </ns1:entity>
    </ns1:contribute>
    <ns1:contribute seq="1">
      <ns1:role>46</ns1:role>
      <ns1:entity seq="0">
        <ns3:firstname>Ljubinko  </ns3:firstname>
        <ns3:lastname>Rakonjac</ns3:lastname>
        <ns3:orcid>0000-0002-8736-6771</ns3:orcid>
      </ns1:entity>
    </ns1:contribute>
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  <ns1:technical>
    <ns1:format>application/pdf</ns1:format>
    <ns1:size>664194</ns1:size>
    <ns1:location>https://unilib.phaidrabg.rs/o:9535</ns1:location>
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  <ns1:rights>
    <ns1:cost>no</ns1:cost>
    <ns1:copyright>yes</ns1:copyright>
    <ns1:license>1</ns1:license>
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  <ns1:classification>
    <ns1:purpose>70</ns1:purpose>
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  <ns1:organization>
    <ns8:hoschtyp>92000001</ns8:hoschtyp>
    <ns8:orgassignment>
      <ns8:faculty>71A07</ns8:faculty>
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  <ns12:digitalbook>
    <ns12:name_magazine language="en">Sustainable forestry</ns12:name_magazine>
    <ns12:volume>65-66</ns12:volume>
    <ns12:from_page>65</ns12:from_page>
    <ns12:to_page>72</ns12:to_page>
    <ns12:publisher>Beograd: Institut za šumarstvo</ns12:publisher>
    <ns12:releaseyear>2012</ns12:releaseyear>
  </ns12:digitalbook>
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