Figure 2. The first temporary officers of the Geophysical Society of Tulsa, the first local geophysical society to petition for affiliation as a local section under the revised SEG constitution. Standing left to right: Stanley W. Wilcox, V.L. Jones, R. Clare Coffin. Seated, left to right: Colin C. Campbell, E. Jack Handley. Photo appeared on p. 302 of the April 1947 GEOPHYSICS.