Figure F15. Variations in paleomagnetic declination (top), inclination (middle), and normalized relative paleointensity (bottom) from 15 to 65 mcd at Chile margin Site 1233 (inferred ~11-40 ka). Note the well-defined rhythmic variations in all parameters. PSV = paleomagnetic secular variation, BP = before present.

Figure F15. Variations in paleomagnetic declination (top), inclination (middle), and normalized relative paleointensity (bottom) from 15 to 65 mcd at Chile margin Site 1233 (inferred ~11-40 ka). Note the well-defined rhythmic variations in all parameters. PSV = paleomagnetic secular variation, BP = before present.