Table 1. Clay minerals in soil samples of Gadra Road Sub-Branch RD 39.50 to 60
Location of Sample |
Major |
Minor |
Small amount |
Trace |
Minute Trace |
1 |
2 |
3 |
4 |
5 |
6 |
RD 42.5 |
Dolomite |
Quartz |
Gypsum, Calcite, Kaolinite. |
– |
– |
RD 56 |
Kaolinite |
– |
Quartz, Feldspar. |
Hezzmite |
Illite. |
RD 39.50 |
Quartz |
– |
Kaolinite |
|
Feldspar, Illite. |
RD 50.30 |
Calcite |
– |
– |
– |
– |
RD 46 |
Quartz |
– |
Kaolinite Feld-spar (Microcline) |
Feldspar (Plagioclase) |
Illite |
RD 40 |
Quartz |
– |
Paly, Kaolinite |
– |
Calcite , Illite, |
RD 41 |
Quartz |
Calcite |
Dolomite |
Gypsum, Kaolinite |
Illite, Paly. |
RD 42 |
Dolomite |
– |
Kaolinite, Mont. |
Palygorskite |
Calcite, Feld-spar |
RD 43 |
Dolomite |
– |
– |
Illite, Mont. |
– |
RD 44 (White) |
Quartz |
Kaolinite |
Paly |
Illite |
Mont. |
RD 44 (Yellow) |
Quartz |
– |
Dolomite |
Illite, Paly, Mont. |
– |
RD 45 |
Quartz |
– |
– |
Paly, Illite Mont. |
– |
RD 46 |
Quartz |
– |
Dolomite, Kao-linite |
Illite |
– |
RD 47 |
Quartz |
– |
Illite |
Feldspar, Calcite |
Gypsum |
RD 48 |
Dolomite |
Quartz |
Illite |
Calcite, Paly, Mont. |
– |
RD 49 |
Quartz |
– |
Magnesite, Paly, Feldspar, |
Kaolinite, Illite, Mont. |
– |
Paly. : Palygorskite, Mont.: Montmorillonite
|