Results 71 to 80 of about 12,671 (217)
New Geological and Geophysical Data for the Geometric and Stratigraphic Characterization of the Alhandra Sub-basin (Southeast of Paraíba) [PDF]
Geologia USP. Série Científica, 2009 Some recent geological and geophysical reconnaissance studies carried out in the Alhandra Sub-basin (southern segmentof the Paraíba Basin) have revealed very interesting structural and stratigraphic behaviors that have not yet been described.Four ...
Benjamim Bley de Brito Neves +3 more
doaj
Sea Beam Survey of an Active Strike-Slip Fault: The San Clemente Fault in the California Continental Borderland [PDF]
, 1989 The San Clemente fault, located in the California Continental Borderland, is an active, northwest trending, right-lateral, wrench fault. Sea Beam data are used to map the major tectonic landforms associated with active submarine faulting in detail ...
de Moustier, Christian +4 more
core +2 more sources
Hungry rivers—Insights from a sediment budget
Earth Surface Processes and Landforms, Volume 50, Issue 14, November 2025.A sediment balance provides clear insight into the supply limitation of the engineered Meuse River in the Netherlands, during normal years and a 100‐year flood. Removal of bank revetments may help in alleviating the supply limitation. Abstract A river is considered supply limited, or hungry, when its capacity to transport sediment (strongly) exceeds ...
Hermjan Barneveld +3 more
wiley +1 more source
Indonesian Journal on Geoscience, 2014 http://dx.doi.org/10.17014/ijog.vol1no4.20061The Central Sumatera Basin and the Jambi Subbasin is separated by the Tigapuluh High. During Late Oligocene – Middle Miocene, the Lakat Formation was deposited in fl uvial, fl ood plain associated with swamp ...
Rachmat Heryanto
doaj +1 more source
Positive geothermal anomalies in oceanic crust of Cretaceous age offshore Kamchatka [PDF]
Solid Earth, 2011 Heat flow measurements were carried out in 2009 offshore Kamchatka during the German-Russian joint-expedition KALMAR. An area with elevated heat flow in oceanic crust of Cretaceous age – detected ~30 yr ago in the course of several Russian heat flow ...
G. Delisle
doaj +1 more source
The Upper Oligocene of Montgat (Catalan Coastal Ranges, Spain) : new age constrains to the western Mediterranean Basin opening [PDF]
, 2007 The Oligocene deposits of Montgat are integrated in a small outcrop made up of Cenozoic and Mesozoic rocks located in the Garraf-Montnegre horst, close to the major Barcelona fault.
Agustí, Jordi +4 more
core +5 more sources
Vadose Zone Journal, Volume 24, Issue 6, November/December 2025.Abstract Coastal aquifers in the Mediterranean are increasingly stressed by climate change, intensive agriculture, and rising water demand. In Malta island, where groundwater is a key resource, nitrate contamination remains a persistent issue despite regulatory efforts and the designation of the islands as a Nitrate Vulnerable Zone.
Gaetano Daniele Fiorese +8 more
wiley +1 more source
Geochemistry, Geophysics, Geosystems, Volume 26, Issue 11, November 2025.Abstract Using Henry's law for di‐nitrogen and simple budget equations, we show theoretically that generating N2 ${\mathrm{N}}_{2}$ bubbles in spring water, by exsolution of atmospheric N2 ${\mathrm{N}}_{2}$ formerly dissolved in recharge water, is possible if the water becomes warm and salty at depth in the basement before rising upward when pressure ...
P. Sarda +8 more
wiley +1 more source
Anais da Academia Brasileira de Ciências, 2007 An investigation of the tectonic controls of the fluvial morphology and sedimentary processes of an area located southwest of Manaus in the Amazon Basin was conducted using orbital remote sensing data.
Clauzionor L. Silva +4 more
doaj +1 more source
Tectonic deformation on icy satellites: A model of compensating horsts [PDF]
Voyager images demonstrate that the icy satellites have been shaped by a variety of magmatic and tectonic processes, of which ridge and trough terrain is a manifestation.
Greeley, Ronald, Pappalardo, Robert
core +1 more source