Browsing by Title
- DSpace Home
- →
- Browsing by Title
JavaScript is disabled for your browser. Some features of this site may not work without it.
Browsing by Title
Now showing items 11754-11773 of 39124
-
(1996)This paper considers the litho-facial environments that existed in the Caucasus region during the Oligocene and Miocene. The analyzed distribution patterns of reef deposits, evaporites, rock slide and avalanche facies, ...
-
(1990)The results of investigations of the seismicity of the Baikal rift zone are considered on the basis of an instrumental survey of small shocks, macroseismic information on strong earthquakes of the past, and data on ...
-
(2004)History of the evolution of concepts concerning stages of sedimentary rock formation is reviewed to show the conditional character of stadial boundaries and unreasonableness of their detailed subdivision. An insufficient ...
-
(2004)All the aspects of the International stratigraphic scale (ISS) versions prepared by the International Commission on Stratigraphy in 2000 and 2002 are analyzed to show their similarity with and differences from the General ...
-
(2002)K–Ar ages of Gulf Coast shales do not correspond to diagenetic ‘events’, but are a combination of inherited detrital ages and authigenic overprints. The key to understanding K–Ar ages of shales is the fate of the 40Ar when ...
-
(1989)We have recently developed a method in which the spatial components of the strain and displacement tensors are determined in a model of an inhomogeneous crust and have developed algorithms from them, which we describe in ...
-
(1989)In this report the authors suggest a technique for deriving synthetic data which is not only useful for evaluating and comparing the efficiency of the existing algorithms, but can also lead to new algorithms for the ...
-
(1988)Thermal analysis is widely used to determine the composition of disseminated carbonaceous matter (DCM). Experimental studies of other authors and our work have shown that distortion of the temperature curve of CM starts ...
-
(2002)We present a numerical approach, based on a spectral analysis, for the initiation of the unstable slip on a finite fault region. First we focus on one fault model. We study the relationship between the weakening parameter ...
-
(1989)New data on the solubilities of noble gases in basaltic melts and on their distribution between melt and restite, together with the idea that outgassing of the mantle results from the generation of oceanic lithosphere, the ...
-
(2002)Numerical modeling on a geological timescale is a rapidly expanding tool to investigate controls on formation of the stratigraphic record. Modeling enables us to test existing ideas, but verification of model results is ...
-
(1999)The surface charge of magnesite (MgCO3) was measured at 25°C as a function of pH (4.6 to 11) and ionic strength (0.01, 0.1 and 0.5 M NaCl) under pCO2 from 10-3.5 to 0.96 atm. The acid-base titrations were performed in a ...
-
(1999)Steady-state dissolution rates of magnesite (MgCO3) were measured at 25°C as a function of pH (from 0.2 to 12), total dissolved carbonate concentration (10-5 < ΣCO2 < 0.1 M), and ionic strength (0.002 < I < 0.5 M) using a ...
-
(2010)Xenolithic peridotites having a similar range of major element compositions from two nearby localities in the Trans-North China Orogen, North China Craton, provide a rare opportunity to explore effects resulting from both ...
-
(1999)The 18O/16O ratio of soil CO2 is important for both global and ecosystem scale budgets of the 18O/16O ratio of atmospheric CO2, as well as for using this ratio as a proxy for the isotopic ratio of soil water. The 18O/16O ...
-
(1999)The southern Ural Mountains of Russia contain a well-preserved, well-exposed Paleozoic accretionary wedge and forearc that can be readily compared to those in active arc-continent collision zones. The early convergent ...
Now showing items 11754-11773 of 39124