Figure 3

Zircon LA-ICP-MS U–Pb concordia diagrams for the (a) fine-grained (sample 117-3) and (b) coarse-grained (sample 117-4) quartz monzonites from Well W117.

Zircon LA-ICP-MS U–Pb concordia diagrams for the (a) fine-grained (sample 117-3) and (b) coarse-grained (sample 117-4) quartz monzonites from Well W117.