Oceanography - Marine Provinces
Explore ocean floor topography, continental margins, and mid-ocean ridge features. Learn modern bathymetry techniques and understand the diverse marine provinces of our planet's seas.
Exploring the Depths: An Introduction to Marine Geology
Dive into the fascinating world of marine geology, exploring oceanographic systems, geophysical methods, and sampling techniques to uncover Earth's underwater secrets.
Modern and Neogene Carbonates of Bonaire - IAS Summer School 2024
Explore modern and Neogene carbonates of Bonaire through an in-depth presentation from the IAS Summer School 2024, offering insights into geological formations and processes.
Where and Why Do Submarine Canyons Develop?
Explore the global distribution and development of submarine canyons, their role in sediment transport, and factors influencing their connection to terrestrial sources using Bayesian regression and spatial analysis.
Mapping for Field Robotics - Hanumant Singh, Northeastern University
Explore high-resolution mapping in field robotics, from marine archaeology to polar studies. Learn about SLAM methodologies, recent advancements, and future directions in robotic mapping technologies.
Chasing Earthquake and Volcanism Signals in a Deep Marine Channel - The Hikurangi Channel New Zealand
Explore the Hikurangi Channel's geological history, examining earthquake and volcanic signals through sedimentary analysis of this massive deep marine system off New Zealand's coast.
Marine Sediments
Explore marine sediment types, collection methods, and analysis techniques. Learn about sediment transport, distribution, and composition, including lithogenous, biogenous, hydrogenous, and cosmogenous deposits.
IODP Expedition 342 Newfoundland Documentary
Explore the IODP Expedition 342 to Newfoundland through this captivating documentary, showcasing groundbreaking oceanic research and scientific discoveries in the North Atlantic.
First Results from Axial Seamount Underwater Volcano Eruption - 2015
Groundbreaking insights into underwater volcanic eruptions at Axial Seamount, revealed through advanced cabled sensors. Scientists discuss new structures, internal plumbing, and implications for understanding volcanic hazards.
Intraoceanic Arc Seafloor Hydrothermal Systems - 2017
Explore intraoceanic arc seafloor hydrothermal systems with expert Cornel de Ronde in this keynote address from the 2017 AGU Chapman Conference on submarine volcanism in Tasmania.
Mid-Ocean Ridge Segmentation - Focusing on Geological Processes
Explore mid-ocean ridge segmentation with expert Suzanne M. Carbotte, delving into cutting-edge research and insights on this crucial aspect of seafloor geology and plate tectonics.
Geoscience Grab Bag: Seafloor Pockmarks, Sailing Rocks, and Atomic Bomb Craters - Fall Meeting 2019
Diverse geoscience discoveries: seafloor pockmarks, sailing rocks linked to dinosaur footprints, and atomic bomb test craters mapped on the ocean floor. Experts discuss intriguing findings across Earth and space science.
The Asahiko Taira International Scientific Ocean Drilling Research Prize
Union session honoring outstanding early-career scientist's transdisciplinary contributions to ocean drilling research, featuring the 2015 Taira Prize recipient. Collaboration between AGU and JpGU.
How the Ocean Shapes Our World - Understanding the Blue Machine
Explore the ocean's complex systems, from currents to underwater waterfalls, and its crucial role in shaping our world. Discover how understanding marine science is vital for addressing environmental threats.
The Contourite-Turbidite Controversy After 50 Years
Explores the ongoing debate between contourites, turbidites, and hemipelagites in deepwater systems, discussing process overlaps, facies characteristics, and recent advancements in distinguishing these sedimentary deposits.
Contourite and Mixed Depositional Systems: Understanding Deep-Water Processes
Explore deep-water processes, contourites, and mixed depositional systems shaped by bottom currents. Learn about their formation, evolution, and significance in modern oceans and ancient records.
Fates of World Major River-Derived Sediments - Along-shore vs Cross-shelf Transport
Explores sediment transport patterns of major rivers, highlighting extensive alongshore dispersal and formation of distal mud depocenters, with few rivers directly reaching deep sea.
Ocean Chemistry and Hydrodynamics Focus Mud Production on Great Bahama Bank - Whitings Trigger Analysis
Explore the mystery of whitings in the Bahamas, examining ocean chemistry and hydrodynamics to understand lime mud formation and its geological implications.
Deep Water Sediment Deposition from Hybrid Contour-Turbidity Currents
Explore the interaction between sediment gravity flows and bottom currents in continental slope morphologies, revealing new insights from laboratory experiments on hybrid bottom-turbidity currents.
Observing Turbidity Currents in the Wild - New Insights from Direct Field-Scale Measurements
Explore new insights into turbidity currents, powerful underwater sediment avalanches, through recent field-scale measurements. Learn about their impact on marine ecosystems and infrastructure.
Marine and Near Surface Diagenesis in Carbonate Systems
Explore marine and near-surface carbonate diagenesis through expert presentations on biogeochemical drivers, karst geobody extraction, microporosity distribution, and petrophysical properties of calcitic and aragonitic deposits.