Figure 10

EPMA single point analyses of MV3 sample. (a) backscattered electron image of the calcitic matrix with clastic grains. The EDS chemical analysis shows the elemental composition of: (b) Quartz (points 001, 004, 005, 008, 010, 008), (c) silicates- K feldspar (points 002 and 003), (d) calcite (points 006, 011, 012), and (e) silicates- plagioclase (points 007 and 009). Neither dolomite nor salt traces were perceived.