fig03.htm

Figure 3. Examples of the thermomagnetic analyses of the Vendian rocks using the VFTB equipment (a and b) and of identifying magnetic minerals using the Lowrie method (c and d): (a) normal magnetization (Jr) curves and the curves of estimating the field of remanence coercivity (Hcr); (b) the curves depicting changes in the saturation magnetization (Js) in the course of heating and cooling (H denoting the saturation field value, Tc denoting the Curie temperature values); (c) isothermal magnetization curves; (d) the curves of the isothermal magnetization breakdown by temperature, the values of the magnetization field being 1 for the X, 2 for the Y, and 3 for the Z axis); Tub is denotes the value of the deblocking temperature.


This document was generated by TeXWeb (Win32, v.1.3) on March 16, 2005.