Previous   |   Close   |   Next

Figure F70. Summary of spectral natural gamma ray measurements in Hole U1352B. SGR = total gamma ray, CGR = computed gamma ray (gamma ray without uranium contribution). The CGR and SGR curves define an envelope (colored green), and the area between the two curves shows the contribution of uranium, a common indicator of organic content.

Previous   |   Close   |   Next  |  Top of page