Results 91 to 100 of about 4,839,080 (222)
Lower Devonian Gastropoda from the Canadian Arctic Islands
, 1978 Gastropods from Lochkovian (Lower Devonian) beds on Prince of Wales and Baillie-Hamilton Island, Canadian Arctic, compose a small but relatively diverse part of a brachiopod-dominated fauna.
R. E. Smith, David M. Rohr
core +1 more source
The Magnetic Signature of Shear Zones in Marbles and Experimental Simulations
Geoscience Data Journal, Volume 13, Issue 4, October 2026.This dataset explores how strain, microstructure, texture and magnetic susceptibility interact in natural and experimental shear zones. It includes data from low‐ and high‐temperature marble shear zones and analogue experiments simulating different deformation regimes.
Vladimír Kusbach +8 more
wiley +1 more source
Lower jaws, lower tetrapods–a review based on the Devonian genusAcanthostega
, 1998 The lower jaw of the Devonian tetrapodAcanthostegais described for the first time. Redescriptions are provided for the lower jaws of the elpistostegidPanderichthys, the Devonian tetrapodsElginerpeton, Obruchevichthys, Metaxygnathus ...
Jennifer A. Clack, Per Erik Ahlberg
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Palaeozoic Palaeomagnetism of South-Eastern Australia [PDF]
, 2004 The drift history of Gondwana following the break-up of Rodinia (or perhaps Pannotia) to the amalgamation into Pangaea has great implications in many disciplines in Earth sciences, but remains largely unknown.
Vérard, Christian
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Stratigraphic palynology of Devonian boreholes from northern Saudi Arabia
Carnets de Géologie, 2005 This extended abstract describes well-preserved palynomorph assemblages recovered from Devonian strata in five shallow boreholes in the northern part of Saudi Arabia.
Breuer Pierre +5 more
doaj
Geochemistry, Geophysics, Geosystems, Volume 27, Issue 10, October 2026.Abstract The rarity of natural rocks that specifically record the physicochemical conditions of the subduction interface strongly hampers pertinent studies on metamorphic trajectories of high‐pressure (HP) rocks and related fluid–rock interactions. This study examines an oceanic eclogite block from the Huwan shear zone in the Hong'an orogen.
Dadi Cao +4 more
wiley +1 more source
Globicultrix nugax nov. gen. et nov. spec. (Chytridiomycota), an intrusive microfungus in fungal spores from the Rhynie chert [PDF]
, 2009 Krings, Michael +2 more
core +1 more source
Carboniferous basement rocks of northern Britain [PDF]
, 1987 The study of Carboniferous basement rocks of northern Britain has concentrated on the dominantly clastic rock succession which unconformably overlies the Lower Palaeozoic basement and occurs beneath the lowermost Carboniferous limestones in areas ...
Kimber, R.N, Kimber, Roger Neil
core
A contribution to the Lower Devonian faunas of Maryland
, 1913 Vita."All references to figures are to the Lower Devonian report of the Maryland geological survey in which these plates and text were published."Thesis (Ph.
Daniel Webster Ohern +2 more
core +1 more source
Литосфера, 2015 Several reef-building systems occurred during Cambrian-Devonian on the Urals and adjacent regions of the East-European Platform. The first phase was manifested in the Lower Cambrian within a limited area of the western slope of the Urals.
B. I. Chuvashov +4 more
doaj +2 more sources