Study of the erosion rates in the upper Maracuja Basin (Quadrilatero Ferrifero/MG, Brazil) by the in situ produced cosmogenic Be-10 method
type: Dataset
description: The present work quantiﬁes the erosive processes in the two main substrates (schists-phyllites and granites-gneisses) of the upper Maracujá Basin in the Quadrilátero Ferrífero/MG, Bra- zil, a region of semi-humid tropical climate. Two measuring methods of concentration were used: (i) in situ produced 10 Be in quartz veins (surface erosion rates) and (ii) 10 Be in ﬂuvial sediments (basin erosion rates). The results conﬁrm that (i) erosion tends to be more aggres- sive close to the headwaters than in the lower parts of the basin and (ii) the region is now affected by dissection.
issued: 2026-05-12T07:10:50.257617
language: en
modified: 2026-05-12T07:10:50.257622
contact point: Organization
  fn: CCSD
keyword: be-10-cosmogenic-nuclides
keyword: brazil
keyword: erosion-rates
keyword: infoeu-reposemanticsarticle
keyword: journal-articles
keyword: quadrilatero-ferrifero
keyword: sdemcgenvironmental-sciencesglobal-changes
keyword: sduenvisciences-of-the-universe-physicscontinental-interfaces-environment
keyword: sdustugmsciences-of-the-universe-physicsearth-sciencesgeomorphology
landing page: 0197-9337

Study of the erosion rates in the upper Maracuja Basin (Quadrilatero Ferrifero/MG, Brazil) by the in situ produced cosmogenic Be-10 method
type: Distribution
format: HTML
issued: 2026-05-12T07:10:50.295659
modified: 2026-05-12T07:10:50.239898
access URL: https://hal.science/hal-00802245

test_moissonnage_selune
type: Agent