Results 91 to 100 of about 98,265 (311)

A second species of non‐crocodyliform crocodylomorph from the Late Triassic fissure deposits of southwestern UK: Implications for locomotory ecological diversity in Saltoposuchidae

The Anatomical Record, EarlyView.
Abstract The Late Triassic–Early Jurassic fissures of the Bristol Channel area (southwest England and south Wales) are renowned for their diverse vertebrate faunas. These assemblages have yielded an array of predominantly small‐bodied forms that are crucial to our understanding of the early evolution of several major tetrapod clades.
Ewan H. Bodenham, Stephan N. F. Spiekman, Susannah C. R. Maidment, Paul Upchurch, Philip D. Mannion   +4 more
wiley   +1 more source

The 1984 Mauna Loa eruption and planetary geolgoy [PDF]

In planetary geology, lava flows on the Moon and Mars are commonly treated as relatively simple systems. Some of the complexities of actual lava flows are illustrated using the main flow system of the 1984 Mauna Loa eruption. The outline, brief narrative,
Moore, Henry J.
core   +1 more source

Gleaning the Rocky Shore? 2500 Years of Coastal Resource Use at Red Bluff 1, GunaiKurnai Country, SE Australia

Archaeology in Oceania, EarlyView.
ABSTRACT Shell middens in Gippsland along the eastern half of Victoria's coastline have usually been characterised as small, short‐duration camp sites with relatively low shell densities and low taxonomic diversity. Here we present new excavation results from a dense, high‐diversity site at Red Bluff near the eastern end of GunaiKurnai Country, a ...
Patrick Faulkner, Bruno David, David M. Kennedy, Fiona Petchey, Joanna Fresløv, Ashleigh J. Rogers, Jillian Garvey, Rachel Kirby, Runjie Yuan, Russell Mullett, John Stanisic, Kyne Krusic‐Golub, V. Ruth Pullin, Matthew C. McDowell, Robert J. Skelly, Anthony Romano, Vanessa N. L. Wong, GunaiKurnai Land and Waters Aboriginal Corporation   +17 more
wiley   +1 more source

Barnard Crater, Mars: Evidence of Glaciofluvial Activity in a Large, High-latitude Impact Crater in Southern Hellas

The Planetary Science Journal
Barnard, a 121.1 km diameter crater along the southern rim of Hellas basin, is a well-preserved complex crater with a history of burial, excavation, and fluvial/glacial activity on its floor and walls.
Daniel C. Berman, David A. Crown, Hannes Bernhardt, David A. Williams   +3 more
doaj   +1 more source

Straight impact crater rim segments on Mercury

Journal of Maps
The formation of straight impact crater rims is widely accepted to be influenced by preexisting lithospheric structure. We investigate the distribution and orientations of straight crater rim segments across Mercury. We devise a mapping workflow aimed at
Işık S. Yazıcı, H. C. Jupiter Cheng, Kelsey T. Crane, Christian Klimczak   +3 more
doaj   +1 more source

A bibliography of planetary geology principal investigators and their associates, 1982 - 1983 [PDF]

This bibliography cites recent publications by principal investigators and their associates, supported through NASA's Office of Space Science and Applications, Earth and Planetary Exploration Division, Planetary Geology Program.
Plescia, J. B.
core   +1 more source

In situ detection of boron by ChemCam on Mars [PDF]

, 2017
We report the first in situ detection of boron on Mars. Boron has been detected in Gale crater at levels Curiosity rover ChemCam instrument in calcium-sulfate-filled fractures, which formed in a late-stage groundwater circulating mainly in phyllosilicate-
Anderson, Baldridge, Benton Clark, Blake, Boutlerow, Bridges, Bridges, Clegg, Cloutis, Couch, Cousin, Crowley, Dorothea M. Delapp, Ehlmann, Ethan B. Haldeman, Eugster, Fraeman, Fredrickson, Frydenvang, Furukawa, Garrett, Goldberg, Gooding, Grew, Grotzinger, Grotzinger, Harder, Hesse, Hicks, Hurowitz, Hynek, Ingri, Jens Frydenvang, John C. Bridges, Karahan, Kenneth Herkenhoff, Keren, Keren, Kim, Lahav, Lahav, Lanza, Larralde, Le Mouélic, Lerman, Lodders, Lowenstein, Madeleine R. Bodine, Malin, Mangold, Maurice, Milliken, Morris, Nachon, Nachon, Nina L. Lanza, Orti, Osterloo, Osterloo, Patrick J. Gasda, Perry, Rampe, Rapin, Rhonda McInroy, Ricardo, Roger C. Wiens, Ruiz-Mirazo, Samuel Clegg, Sansonetti, Schubert, Schwenzer, Scorei, Spivack, Stephenson, Susanne P. Schwenzer, Sylvestre Maurice, Tanner, Thomas F. Bristow, Vaniman, Vaniman, Veronica L. Sanford, Wiens, Wiens, William Rapin, Williams, Yen, You   +86 more
core   +6 more sources

Automated Feature Extraction and Classification of Submerged Cultural Heritage Assets in the Puck Lagoon via Multisensor Remote Sensing

Archaeological Prospection, EarlyView.
ABSTRACT This study presents a strong framework for the detection and classification of Submerged Cultural Heritage Assets (SCHA) in shallow marine environments using the integration of multibeam echosounder and airborne LiDAR bathymetry with object‐based image analysis and fuzzy logic–based classification.
Łukasz Janowski, Andrzej Pydyn, Mateusz Popek, Anna M. Kotarba‐Morley, Paweł Tysiąc   +4 more
wiley   +1 more source

Planetary geology: Impact processes on asteroids [PDF]

The fundamental geological and geophysical properties of asteroids were studied by theoretical and simulation studies of their collisional evolution. Numerical simulations incorporating realistic physical models were developed to study the collisional ...
Chapman, C. R., Davis, D. R., Greenberg, R., Weidenschilling, S. J.   +3 more
core   +1 more source

Indonesian inquiry: A narrative of biocultural teaching on Sulawesi Utara

British Educational Research Journal, EarlyView.
Abstract Using phenomenology, narrative inquiry and autoethnographic approaches, this study analyses a program of faculty development conducted alongside the delivery of an international field school. Through this study, we explore the value and benefits of inter‐cultural field programming and how these might serve to complement or to redress ...
David Zandvliet, Wiske Rotinsulu
wiley   +1 more source