Diagnostic features and field-criteria in recognition of tectonic, sedimentary and diapiric mélanges in orogenic belts and exhumed subduction-accretion complexes

A Festa, GA Pini, K Ogata, Y Dilek - Gondwana Research, 2019 - Elsevier
Multiple episodes of deformation during the tectonic evolution of orogenic belts and ancient
subduction-accretion complexes cause obfuscation of primary block-in-matrix fabric of …

Origin and significance of olistostromes in the evolution of orogenic belts: A global synthesis

A Festa, K Ogata, GA Pini, Y Dilek, JL Alonso - Gondwana Research, 2016 - Elsevier
Olistostromes (sedimentary mélanges) represent the products of ancient submarine mass
transport processes. We present a comparative analysis of the occurrences and internal …

[HTML][HTML] Submarine slide blocks and associated soft-sediment deformation in deep-water basins: A review

TM Alves - Marine and Petroleum Geology, 2015 - Elsevier
Abstract Three-dimensional (3D) seismic and outcrop data are used to review the
significance of submarine slide blocks and associated soft-sediment deformation structures …

Recognising surface versus sub-surface deformation of soft-sediments: Consequences and considerations for palaeoseismic studies

GI Alsop, S Marco, T Levi - Journal of Structural Geology, 2022 - Elsevier
Soft-sediment deformation structures associated with slumps and mass transport deposits
(MTDs) are generally considered to form at the surface when unlithified sediment moves …

[HTML][HTML] Mélanges and chaotic rock units: Implications for exhumed subduction complexes and orogenic belts

A Festa, E Barbero, F Remitti, K Ogata… - Geosystems and …, 2022 - Elsevier
Most of mélanges occurring in exhumed subduction complexes and orogenic belts are
commonly interpreted as the product of tectonic processes (eg, underplating and return flow) …

[HTML][HTML] Propagation of frontally confined subaqueous landslides: Insights from combining geophysical, sedimentological, and geotechnical analysis

M Sammartini, J Moernaut, A Kopf, S Stegmann… - Sedimentary …, 2021 - Elsevier
Subaquatic mass movements are common in marine and lacustrine environments, but due
to their barely predictable nature, direct observations of these processes are limited so that …

Practical classification of geotechnically complex formations with block-in-matrix fabrics

ML Napoli, A Festa, M Barbero - Engineering Geology, 2022 - Elsevier
Abstract The terms “bimrocks”,“bimsoils” and “soil-rock mixtures” indicate different and very
common types of geological units with a block-in-matrix fabric that are also “geotechnically …

[HTML][HTML] Extreme erosion by submarine slides

HD Nugraha, CAL Jackson, HD Johnson… - …, 2022 - pubs.geoscienceworld.org
Submarine slides (including slides, slumps, and debris flows) pose major geohazards by
triggering tsunami and damaging essential submarine infrastructure. Slide volume, a key …

Early Cretaceous slumps and turbidites with peculiar soft-sediment deformation structures on Lingshan Island (Qingdao, China) indicating a tensional tectonic regime

R Yang, AJT van Loon - Journal of Asian Earth Sciences, 2016 - Elsevier
Abstract Some sections on Lingshan Island, in the Yellow Sea, close to the city of Qingdao,
show the Early Cretaceous Lingshandao Formation. The exposed succession consists …

Volcanic flank collapse, secondary sediment failure and flow‐transition: Multi‐stage landslide emplacement offshore Montserrat, Lesser Antilles

M Kühn, C Berndt, SFL Watt… - Geochemistry …, 2024 - Wiley Online Library
Volcanic flank collapses, especially those in island settings, have generated some of the
most voluminous mass transport deposits on Earth and can trigger devastating tsunamis …