Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 4 of 4 for “"Residual depth measurements"”.
-
The Significance of Densely Sampled Observations of Mantle Dynamic Topography
… a revised and augmented dataset of 10,874 residual depth measurements from oceanic crust, which originate from 7,601 seismic experiments. The isostatic component of topography is identified and removed by correcting for sedimentary loading and crustal thickness variation. Methodological …
-
Generation of Buried Transient Landscapes and Residual Depth Anomalies
… is evaluated using a comprehensive database of residual depth measurements. This database suggests that the Icelandic plume head has a radius of ∼1500 km and a complex planform, consistent with free-air gravity and earthquake tomographic models. These observations cannot be reconciled with …
-
Dynamic Topography of the Borborema Province, South America
… is corroborated by the presence of positive residual depth anomalies of 100s of meters which are observed along the abutting continental margin. Onshore, regional uplift is manifest by Albian marine limestones, which crop out at 700 m within the Araripe basin, and by emergent Oligo-Miocene …
-
Expressions of Mantle Dynamics in Landscapes and Sedimentary Basins
… 2 km. However, recent compilations of oceanic residual depth measurements reveal topographic anomalies on much shorter wavelengths of $\sim$ 1,000 km. Limited observational constraints exist regarding the spatial and temporal evolution of this dynamic topography on the continents. In this …