Table 7.2

Composition of the detrital grains and cement with effective porosity of the sandstones in the Taungtalon Sandstone Unit (Lower Miocene)

QuartzOrthoclasePlagioclaseRock fragmentsMicaHeavy mineralsCementVoids
T156.51.91.93.92.233.7
T262.31.54.41.91.70.927.3
T328.45.52.43.93.753.52.4
T454.61.91.53.21.10.438.70.2
T539.29.78.98.33.10.956.7
T656.26.94.64.60.40.726.3
T728.81.11.22.91.30.164.6
T847.96.66.27.20.70.727.91.7
T942.15.58.68.40.98.026.4
T1025.34.46.66.20.60.656.7