Advances in Materials Science and Engineering / 2014 / Article / Tab 2

Research Article

The Stabilization of Weathered Dolerite Aggregates with Cement, Lime, and Lime Fly Ash for Pavement Construction

Table 2

Mineral composition of dolerite by XRD.

MineralPercentage composition (%)

XRD mineralogy (whole sample) (%)
Plagioclase46
Pyroxene (augite)20
Olivine11
Amphibole4
Quartz7
Chlorite2

XRD clay mineralogy (<0.002 mm)
Kaolinite64
Smectite10
Feldspar26

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