default author photo

Richard Spikings

University of Geneva

SCHOLARLY PAPERS

5

DOWNLOADS

483

TOTAL CITATIONS

0

Scholarly Papers (5)

Actions:
Email selected abstracts
1.

Geomorphological Significance of the Atacama Pediplain as a Marker for the Climatic and Tectonic Evolution of the Andean Forearc

Number of pages: 41 Posted: 16 Mar 2022
Sebastián Muñoz-Farías, Benedikt Ritter, Tibor J. Dunai, Jorge Morales-Leal, Eduardo Campos, Richard Spikings and Rodrigo Riquelme
Universidad Católica del Norte, University of Cologne, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Geneva and affiliation not provided to SSRN
Downloads 156 (494,203)

Abstract:

Loading...

geomorphology, Atacama Desert, Atacama Pediplain, Geochronology

2.

New Constraints on the Tectonic History of the Basement of the Western Cordillera and Coastal Forearc of Ecuador

Number of pages: 43 Posted: 01 Apr 2024
Richard Spikings, Sebastian Betancur, Cristian Vallejo, Massimo Chiaradia, Alexey Ulianov, Antoine de Haller, Stephen Fortis, Wilfried Winkler and Bernado Beate
University of Geneva, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Geneva, University of Lausanne, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and National Polytechnic School (EPN)
Downloads 122 (600,462)

Abstract:

Loading...

Geochronology, Isotopic tracing, geochemistry, Active margins, Andes, Ecuador

3.

Geochronological, Geochemical and Isotopic Characterisation of the Early Cretaceous Andean Margin within Ecuador: The Alao Arc

Number of pages: 27 Posted: 25 Apr 2023
Hugo Carrasco, Richard Spikings, Massimo Chiaradia, Alexey Ulianov, Paul Buenaño, Andrés Zambrano, Cristian Vallejo and Bernado Beate
University of Geneva, University of Geneva, University of Geneva, University of Lausanne, National Polytechnic School (EPN), affiliation not provided to SSRN, National Polytechnic School (EPN) and National Polytechnic School (EPN)
Downloads 105 (669,616)

Abstract:

Loading...

geochronology, isotopes, geochemistry, active margins, Andes, Ecuador

4.

Geochronological, geochemical and isotopic characterization of the Early to Late Cretaceous margin within Colombia

Number of pages: 53 Posted: 16 Sep 2025
Camilo Conde, Richard Spikings, Carlos Augusto Zuluaga-Castrillon, Jorge Gómez, Alexey Ulianov and Massimo Chiaradia
affiliation not provided to SSRN, University of Geneva, National University of Colombia, affiliation not provided to SSRN, affiliation not provided to SSRN and University of Geneva
Downloads 83 (790,029)

Abstract:

Loading...

Geochronology, Isotopic tracing, geochemistry, active margins, Andes, Colombia

5.

Supergene weathering profiles as a marker of landscape evolution in the southern segment of the Precordillera, Atacama Desert, Chile

Number of pages: 54 Posted: 23 Jun 2026
Jorge Esteban Morales-Leal, Rodrigo Riquelme, Eduardo Campos, Michel Gregoire, Bertrand Moine, Richard Spikings, Sylvie Castet, Sebastián Muñoz-Farías and Cristopher López
Universidad Santo Tomás, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Geneva, affiliation not provided to SSRN, Universidad Católica del Norte and affiliation not provided to SSRN
Downloads 17

Abstract:

Loading...

Supergene weathering profiles, Landscape evolution, Atacama Desert, ⁴⁰Ar/³⁹Ar geochronology