Figure F7. Measured colatitudes (from sample inclinations) and flow mean colatitudes plotted vs. depth in Hole 1179D. Open circles = individual sample colatitude values used to compute flow means; dots = sample colatitudes that were considered outlier values; solid squares = average colatitudes for 23 statistically distinct flow groups. Horizontal lines through these symbols = standard deviation of flow mean; italicized numbers with each mean colatitude symbol = the number of samples used to calculate that mean (in parenthesis); bold numbers give flow groupings considered to represent independent measurements of the geomagnetic field. Shaded areas show colatitudes that were considered serially correlated and therefore averaged in computing the 13 independent units. Dashed vertical line shows mean colatitude for site (from Sager and Horner-Johnson, this volume).

Figure F7. Measured colatitudes (from sample inclinations) and flow mean colatitudes plotted vs. depth in Hole 1179D. Open circles = individual sample colatitude values used to compute flow means; dots = sample colatitudes that were considered outlier values; solid squares = average colatitudes for 23 statistically distinct flow groups. Horizontal lines through these symbols = standard deviation of flow mean; italicized numbers with each mean colatitude symbol = the number of samples used to calculate that mean (in parenthesis); bold numbers give flow groupings considered to represent independent measurements of the geomagnetic field. Shaded areas show colatitudes that were considered serially correlated and therefore averaged in computing the 13 independent units. Dashed vertical line shows mean colatitude for site (from Sager and Horner-Johnson, this volume).