Results 91 to 100 of about 104,221 (302)

The Role of Geophysics in Human Progress [PDF]

, 1940
A. E. Parr
openalex   +1 more source

Geophysics

Nature, 2020
Olaf Eisen
semanticscholar   +1 more source

Eustatic and tectonic controls on mixed carbonate‐siliciclastic ramp deposits in the South Pyrenean foreland basin: The Eocene Alveolina Limestone

The Depositional Record, EarlyView.
The lower Eocene Alveolina Limestone records the global early Eocene transgression, but is equally affected by tectonic movements of the Montsec active thrust located in its hangingwall. Tectonic movements and the early Eocene transgression facilitated a detrital provenance shift in the southern Pyrenean foreland from a southern provenance in the ...
Stefan Schröder, Oliver Neame, Amber Finch, Miquel Poyatos‐Moré   +3 more
wiley   +1 more source

Land Cover Classification Accuracy Assessment Using Full-Waveform LiDAR Data

Terrestrial, Atmospheric and Oceanic Sciences, 2015
The geomorphology of Taiwan is characterized by marked changes in terrain, geological fractures, and frequent natural disasters. Because of sustained economic growth, urbanization and land development, the land cover in Taiwan has undergone frequent use ...
Kuan-Tsung Chang, Feng-Chi Yu, Yi Chang, Jin-Tsong Hwang, Jin-King Liu, Wei-Chen Hsu, and Peter Tian-Yuan Shih   +6 more
doaj   +1 more source

Elements of Geophysics: as applied to Explorations for Minerals, Oil, and Gas [PDF]

, 1929
Richard Ambronn, Margaret Cameron Cobb
openalex   +1 more source

Trace elements, rare earth elements and isotopes of poorly preserved fossils from lower Cretaceous carbonates (Eastern Black Sea): Implications for early diagenetic alteration

The Depositional Record, EarlyView.
Analysing Rare Earth Elements (REEs) and other trace elements together with stable isotope data in poorly preserved belemnites can provide valuable insights into early diagenetic pathways, water‐interaction processes, and even potential redox conditions.
Merve Özyurt
wiley   +1 more source

Notes on Progress in Geophysics. [PDF]

, 1958
J. Darbyshire, H. M. Iyer
openalex   +1 more source

Stratigraphy of diagenesis: Limestone–dolomite cycles in a mid‐ramp setting, Miocene Arcadia Formation, South Florida, USA

The Depositional Record, EarlyView.
The data and interpretations of this study are used to test the proposal by Goldhammer et al. that a ‘stratigraphy of early diagenesis’ is operational in carbonate depositional systems. What this means is that distinct mineralogical and geochemical changes to rock and sediment occur associated with external controls, such as the rise and fall of sea ...
Donald F. McNeill, Peter K. Swart
wiley   +1 more source

GEOPHYSICS OF THE IONOSPHERE [PDF]

, 1946
John W. Cox
openalex   +1 more source

Constructing a cave sediment stratigraphy for the Dachstein Massif sheds light on landscape evolution (Eastern Alps)

The Depositional Record, EarlyView.
Five large Alpine cave systems on the Dachstein (Austria) were investigated and 35 sediment profiles or outcrops between 860 m a.s.l. and 1945 m a.s.l. were analysed. An altitude‐dependent overall stratigraphy is established and depositional conditions and palaeo‐environments are reconstructed.
Franziska Holzer, Lukas Plan, Susanne Gier   +2 more
wiley   +1 more source