Results 51 to 60 of about 5,715 (297)
The Anatomical Record, EarlyView.Abstract Silesaurids (Archosauria: Dinosauriformes) are found in Middle to Upper Triassic deposits across Pangea, but few stratigraphic sections record the evolution of the group in one geographic area over millions of years. Here, we describe silesaurid remains from the oldest of the Upper Triassic stratigraphic sequence from the base of the Dockum ...
Frederick B. Tolchard +2 more
wiley +1 more source
Quantifying the mechanisms of rain-triggered seismicity in karstic regions
Frontiers in Earth Science, 2023 Seismicity following heavy rainfall events is often considered to be triggered by the pore pressure diffusion front migrating from the surface towards the focal depth, assuming a homogeneous crust.
Léa Perrochet +2 more
doaj +1 more source
The Anatomical Record, EarlyView.Abstract Basking sharks, Cetorhinus maximus (Gunnerus, Brugden [Squalus maximus], Det Kongelige Norske Videnskabers Selskabs Skrifter, 1765, vol. 3, pp. 33–49), feed by gaping their mouths and gill slits, greatly reorienting their cranial skeletons to filter food from water.
Tairan Li +12 more
wiley +1 more source
The Neogene of Florida and Adjacent Regions: Proceedings of the Third Bald Head Island Conference on Coastal Plains Geology [PDF]
, 1993 openaire +2 more sources
China shares fossil treasures with the world
The Anatomical Record, EarlyView.Abstract China has been a rich source of fossils for nearly a century, beginning with the discovery of so‐called Peking man (Sinanthropus pekinensis), known today as Homo erectus pekinensis in the mid 1920s. The first Chinese dinosaurs were described in 1929, the sauropod Helopus (now Euhelopus) and the ornithopod Tanius, described by the Swedish ...
Peter Dodson
wiley +1 more source
Effects of vegetative barriers for channelization of shiwalik torrent at Sabhawala in Doon Valley
Environment Conservation Journal, 2010 A study under highly fragile ecosystem was conducted at Sabhawala watershed area in Doon Shiwalik hills of Uttarakhand. The Uttarakhand state is particularly sensitive to forest land disturbing activities. Steep slopes, high rainfall and weak geology of
Nitin Kamboj
doaj +1 more source
Change Detection Of Seafloor Topography By Modeling Multitemporal Multibeam Echosounder Measurements [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014 The term "topography" implies the study of numerous landforms that exist on or below the Earth and a detailed knowledge of topography is required to understand the most Earth processes.
E. Zirek, F. Sunar
doaj +1 more source
Archaeology in Oceania, EarlyView.ABSTRACT This research examines rock art and dendroglyphs in the Wet Tropics of northeast Australia to investigate their relationship to linguistic social identity. The region was selected for its complex socio‐cultural landscape, marked by a diversity of languages in a distinct, relatively small area.
Alice Buhrich
wiley +1 more source
Archaeological Prospection, EarlyView.ABSTRACT At the Huacas de Moche (HdM), one of the most prominent archaeological sites in Trujillo, Peru, the needs of an expanding modern community are in direct conflict with the desire to preserve the wealth of archaeological information. The undetermined extent of the HdM site introduces disputes in land usage where potential archaeological features
Jared Low +5 more
wiley +1 more source
California State Waters Map Series — Offshore of Bodega Head, California [PDF]
Open-File Report, 2015 This part of DS 781 presents data for the geologic and geomorphic map of the Offshore of Bodega Head map area, California. The vector data file is included in "Geology_OffshoreBodegaHead.zip," which is accessible from https://pubs.usgs.gov/ds/781/OffshoreBodegaHead/data_catalog_OffshoreBodegaHead.html.
Samuel Y. Johnson +15 more
openaire +2 more sources