Results 121 to 130 of about 10,515 (215)

Observations of the habitats and biodiversity of the submarine canyons at Sodwana Bay [PDF]

, 2006
The discovery of coelacanths, Latimeria chalumnae, in Jesser Canyon off Sodwana Bay in northern KwaZulu-Natal in 2000 triggered renewed interest in the deep subtidal habitats associated with submarine canyons. Information stemming from three recreational
Boshoff, W, Kerwath, S E, Samaai, T, Sink, K J, Timm, P G   +4 more
core   +1 more source

Graphite crystallinity and thermal record in Campo del Cielo IAB iron meteorite: A window into impact processing on a chondritic body

Meteoritics &Planetary Science, Volume 61, Issue 2, Page 300-316, February 2026.
Abstract The Campo del Cielo iron meteorite (IAB‐MG) provides a unique window into early solar system processes, particularly the formation and evolution of carbon phases in non‐magmatic iron meteorites. In this study, we conducted a systematic nanostructural investigation of three distinct graphite occurrences—cliftonite (type I), interstitial ...
Xiao Tian Deng, Hong Yi Chen, Yang Li, Jin Yu Zhang, Lan Fang Xie, Si Zhe Zhao, Zhuang Guo, Chen Li, Kai Rui Tai   +8 more
wiley   +1 more source

The regional evolution of a dryland fluvio‐aeolian and lacustrine succession in response to allocyclic forcing: insights from the Early Permian Cutler Group, Utah, USA

Sedimentology, Volume 73, Issue 2, Page 297-354, February 2026.
ABSTRACT Preserved allocyclic signatures in the rock record often reflect basin‐scale climatic variability and serve as key proxies for correlating ancient dryland successions. The notion of climate cyclicity, however, remains largely untested on regionally constrained, outcrop‐calibrated studies.
Oliver Button, Jack G. Connor, Ross P. Pettigrew, Ben A. Kilhams, John A. Howell   +4 more
wiley   +1 more source

Facies analysis provides new insights into event bed deposition in a hadal trench environment

Sedimentology, Volume 73, Issue 2, Page 441-477, February 2026.
ABSTRACT Hadal trenches preserve exceptional sedimentary archives of past geological events, yet their depositional processes remain poorly constrained. The Japan Trench captures complex earthquake‐triggered event beds that record repeated sediment‐gravity flows that deliver terrigenous and biogenic material into the trench, informing palaeoseismic ...
Mishelle Muthre, Jean‐Noël Proust, Charlotte Pizer, Ken Ikehara, Jyh‐Jaan Steven Huang, Hajime Naruse, Michael Strasser   +6 more
wiley   +1 more source

Geological and morphological setting of 2778 methane seeps in the Dnepr paleo-delta, northwestern Black Sea [PDF]

, 2010
The Dnepr paleo-delta area in the NW Black Sea is characterized by an abundant presence of methane seeps. During the expeditions of May–June 2003 and 2004 within the EU-funded CRIMEA project, detailed multibeam, seismic and hydro-acoustic water-column ...
Artemov, Y., De Batist, M., Greinert, J., Naudts, L., Poort, J., Staelens, P., Van Rensbergen, P.   +6 more
core  

First in situ observations of soft bottom megafauna from the Cascais Canyon head [PDF]

, 2015
We report the first in situ observations of soft bottom megafauna from the Cascais Canyon head. Observations were collected opportunistically during three technical dives with the ROV Luso between 460-805 m at two locations distanced 1,230 m.
Dias, F., Gomes-Pereira, José N., Ribeiro, L. P., Santos, Ricardo S., Tempera, Fernando, Tojeira, I.   +5 more
core  

How typhoons trigger turbidity currents in submarine canyons. [PDF]

Sci Rep, 2019
Sequeiros OE, Bolla Pittaluga M, Frascati A, Pirmez C, Masson DG, Weaver P, Crosby AR, Lazzaro G, Botter G, Rimmer JG.   +9 more
europepmc   +1 more source

Let's Bet on Sediments [PDF]

In their investigation of Hudson Canyon sediments, students will discover how sediment size is related to the amount of time the sediment is suspended in water.

core  

Geohazard features of the Tyrrhenian Calabria

Journal of Maps
This paper accompanies the Maps of Geohazard features of the Cilento and the Calabro-Tyrrhenian continental margin in the southern Tyrrhenian Sea (Italy).
Daniele Casalbore, Alessandro Conforti, Francesca Budillon, Eleonora Martorelli, Eleonora Morelli, Martina Pierdomenico, Alessandro Bosman, Giovanni De Falco, Gabriella Di Martino, Francesco Giseppe Falese, Sara Innangi, Renato Tonielli, Chiara Adami, Isabella Foderà, Erika Lai, Mariangela Diana Lodi, Valeria Lo Presti, Ennio Marsella, Cristian Montanaro, Andrea Sposato, Francesco Latino Chiocci   +20 more
doaj   +1 more source

Submarine canyons represent an essential habitat network for krill hotspots in a Large Marine Ecosystem. [PDF]

Sci Rep, 2018
Santora JA, Zeno R, Dorman JG, Sydeman WJ.   +3 more
europepmc   +1 more source