Results 121 to 130 of about 2,264,815 (333)
The Anatomical Record, EarlyView.Abstract Arhinolemur scalabrinii† Ameghino, 1898 was originally described as a strepsirrhine primate (Mammalia) but has been recognized as an anostomid fish since 2012. It remains the only extinct anostomid species known from complete cranial material.
Karen M. Panzeri +8 more
wiley +1 more source
Applied Computing and GeosciencesThe U.S. Geological Survey (USGS), Defense Advanced Projects Research Agency (DARPA), Jet Propulsion Laboratory (JPL), and MITRE ran a 12-week machine learning competition aimed at accelerating development of AI tools for critical mineral assessments ...
Margaret A. Goldman +5 more
doaj +1 more source
Preliminary geologic map of the Lebanon and Onehorse Slough 7.5 quadrangles, Linn County, Oregon
, 2008 Map includes text that describes the map units and discusses the quadrangle's geologic historyThis archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program.
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Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny
The Anatomical Record, EarlyView.Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund +4 more
wiley +1 more source
Geologic Map of the Seaford West and Seaford East Quadrangles, Delaware
, 2015 The geological history of the surficial units of the Seaford East Quadrangle and the Delaware portion of the Seaford West Quadrangle was the result of deposition of the Beaverdam Formation and its subsequent modification by erosion and deposition related
Ramsey, K.W. +2 more
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The Anatomical Record, EarlyView.Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi +5 more
wiley +1 more source
The Anatomical Record, EarlyView.Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo +5 more
wiley +1 more source
Geological Map of the Republic of Croatia at the Scale 1:300 000
Kartografija i Geoinformacije, 2010 The Geological Map of the Republic of Croatia at the scale 1:300 000 is the first geological map displaying geological features of the Croatian territory in its entirety.
Ivan Hećimović
doaj
Subsurface geology and structural trend evaluation of dam using multi-techniques
Discover GeoscienceThis study analysed the University of Ilorin Dam structurally using multi-criteria techniques to evaluate the dam’s functionality and prevent possible hazards associated with dam failure due to rock deformities.
Oluwaseun Victoria Fatoye +3 more
doaj +1 more source
S-23 Geologic Map of Minnesota - Quaternary Geology
, 2019 Scale 1:500,000. Compiled and edge-matched mapping from 1:100,000 scale MGS Quaternary maps, then simplified for printing. The complete database (d-1) contains lines, labels and polygons that will be updated as new MGS mapping becomes available.
Wagner, Kaleb G +5 more
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