Table 5 EDS analysis identifying the...

Table 5

EDS analysis identifying the elements in the sand specimens after MICP treatment

Element	5D sand mass: %	10D sand mass: %	15D sand mass: %
Oxygen (O)	72.80	67.02	69.45
Silicon (Si)	33.28	10.59	20.23
Carbon (C)	16.27	20.86	16.14
Calcium (Ca)	8.35	22.50	16.54
Chlorine (Cl)	2.05	2.12	4.85
Aluminium (Al)	1.73	0.42	0.00
Rubidium (Rb)	0.00	2.99	0.00

Element	5D sand mass: %	10D sand mass: %	15D sand mass: %
Oxygen (O)	72.80	67.02	69.45
Silicon (Si)	33.28	10.59	20.23
Carbon (C)	16.27	20.86	16.14
Calcium (Ca)	8.35	22.50	16.54
Chlorine (Cl)	2.05	2.12	4.85
Aluminium (Al)	1.73	0.42	0.00
Rubidium (Rb)	0.00	2.99	0.00