Distribution Pattern of Some Heavy Metals in the Soil of Silghat Region of Assam (India), Influenced by Jute Mill Solid Waste

Table 4

Heavy metal concentration (mg/Kg) in soil samples—SEM EDX, ICP-OES data.

Soil samples
Metal	S1	S2	S3	S4	S5	S6	S7	S8	S9	S10
Fe	1790.87	1645.23	1534.11	2020.34	2106.67	1500.12	2205.34	1467.23	1400.11	2269.14
Cu	84.63	80.62	79.57	85.87	86.88	76.45	88.89	70.11	68.23	89.91
Zn	212.09	200.11	198.23	216.09	220.09	196.11	221.67	190.11	176.22	222.12
Cd	9.67	8.34	8.00	9.69	9.71	7.67	10.06	7.01	6.86	10.12
Cr	9.56	8.40	7.34	9.70	9.85	6.12	9.90	5.02	9.96	10.02
Ni	3.45	2.12	2.01	3.57	3.65	1.98	4.02	0.96	0.43	4.10
Pb	112.98	100.11	98.06	114.13	116.23	84.53	123.11	79.67	67.83	125.12
As	23.14	19.12	16.02	24.14	25.26	15.11	25.99	14.03	13.01	26.14