| S.No. |
Location ID |
Location |
Mg |
Al |
K |
Ca |
Ti |
Fe |
V |
Cr |
Mn |
Co |
Ni |
Zn |
As |
Cd |
Ba |
La |
Pb |
| 1 |
PPM |
Pattipulam |
500 |
21722 |
9200 |
8550 |
1043 |
5486 |
26.9 |
29.9 |
108.8 |
2.1 |
18 |
66 |
6.2 |
4.9 |
422.9 |
9.9 |
12.9 |
| 2 |
DVN |
Devaneri |
2600 |
27900 |
8900 |
11000 |
9889 |
21836 |
162.2 |
61.9 |
386.9 |
7.1 |
20.3 |
58.7 |
7 |
3.2 |
362.8 |
123 |
14 |
| 3 |
MAM |
Mahabalipuram |
900 |
21800 |
8300 |
9800 |
2122 |
9138 |
45.8 |
31.6 |
178.3 |
3.3 |
18.7 |
34.1 |
5.8 |
0 |
435.8 |
10.2 |
6.1 |
| 4 |
KKM |
Kokilamedu |
1500 |
24000 |
9300 |
10500 |
1911 |
7557 |
35.6 |
26.3 |
156.5 |
2.7 |
18.1 |
27.9 |
5.6 |
4.7 |
485.2 |
21.8 |
6.1 |
| 5 |
KPM |
Kalpakkam |
900 |
22600 |
9300 |
9500 |
1352 |
6396 |
30.5 |
28 |
120.5 |
2.1 |
18.6 |
36.2 |
5.7 |
3.9 |
434.4 |
20.4 |
10 |
| 6 |
VPC |
Veppancheri |
2500 |
24900 |
9000 |
9800 |
1614 |
7355 |
34.2 |
29.4 |
138.5 |
2.7 |
20 |
36.5 |
5.3 |
7.5 |
453.8 |
18.1 |
8.9 |
| 7 |
TPM |
Thenpattinam |
4200 |
23700 |
8700 |
10800 |
1543 |
7423 |
35.6 |
38.6 |
153.5 |
2.8 |
24 |
120.3 |
8.4 |
2.6 |
434.6 |
18.7 |
25.8 |
| 8 |
MKM |
Mudaliyarkuppam |
20 |
17700 |
7200 |
7000 |
779 |
3945 |
23.8 |
21.7 |
88.9 |
1.4 |
19.7 |
50.1 |
5.5 |
0 |
302.9 |
7.5 |
7 |
| 9 |
OKM |
Odiyurkuppam |
200 |
18300 |
8100 |
8100 |
661 |
4036 |
24 |
21.4 |
81.6 |
1.4 |
16.6 |
22.7 |
4.9 |
2.7 |
421.5 |
0 |
3.8 |
| 10 |
APT |
Alampara fort |
2400 |
23200 |
8600 |
10400 |
859 |
5513 |
28 |
23.6 |
113.2 |
2.1 |
20.6 |
44.2 |
5.5 |
4.6 |
436 |
2.4 |
7.3 |
| 11 |
KPK |
Kaipanikuppam |
600 |
17800 |
7400 |
6400 |
614 |
3532 |
23.2 |
19.2 |
77.2 |
1.2 |
16.3 |
34.9 |
4.7 |
5.2 |
348.9 |
6 |
2.3 |
| 12 |
FBH |
French beach |
2600 |
20200 |
7300 |
8500 |
1242 |
6283 |
29.5 |
27.8 |
136.5 |
2.3 |
19.3 |
34.9 |
4.7 |
7.1 |
335.4 |
4.8 |
4.5 |
| 13 |
KMU |
Koonimedu |
2500 |
21800 |
7900 |
9400 |
1089 |
5694 |
28.2 |
32.3 |
123.9 |
2.1 |
21.8 |
121.9 |
8.3 |
0.2 |
337.1 |
1.1 |
24.7 |
| 14 |
GCM |
Ganapathichettikulam |
1600 |
19900 |
7800 |
8100 |
845 |
4509 |
24.7 |
29.3 |
95.9 |
1.6 |
21.5 |
116.8 |
7.2 |
0 |
373.2 |
15.5 |
22.5 |
| 15 |
ABH |
Auroville beach |
1500 |
21700 |
9100 |
10400 |
1027 |
5431 |
26.1 |
26.7 |
109.2 |
2 |
18.3 |
44.2 |
5.6 |
4.8 |
426.8 |
12.7 |
7.5 |
| 16 |
MPT |
Muthiyalpet |
1600 |
21500 |
8900 |
9300 |
942 |
4866 |
25.3 |
24.6 |
103.1 |
1.7 |
24.3 |
66.3 |
6.7 |
0 |
402.5 |
6.9 |
14 |
| 17 |
PBH |
Pondy beach |
1300 |
22600 |
9300 |
9600 |
772 |
4649 |
24.9 |
25.9 |
95.1 |
1.8 |
25.8 |
83.8 |
6.7 |
2.5 |
442.4 |
10.8 |
18.6 |
| 18 |
KEP |
Keerapalayam |
1800 |
26100 |
9500 |
12500 |
753 |
5303 |
26.6 |
26.3 |
115.8 |
2 |
22.8 |
87.6 |
7 |
13.7 |
433.4 |
2.6 |
16.4 |
| 19 |
PPT |
Puthupettai |
1800 |
20000 |
8000 |
8400 |
945 |
5433 |
27.3 |
30.7 |
102 |
2.1 |
19.1 |
65.9 |
6.3 |
0 |
450.4 |
13.2 |
14.2 |
| 20 |
KIP |
Kirumampakkam |
2500 |
23100 |
7700 |
10700 |
1632 |
8982 |
36.9 |
40.7 |
184 |
3.3 |
21.4 |
53.8 |
5.5 |
3.7 |
373.9 |
2.4 |
9.6 |
| 21 |
TKA |
Thazhankuda |
1900 |
15800 |
7600 |
5800 |
376 |
3215 |
22.7 |
19.8 |
61.4 |
1.1 |
17.9 |
91.1 |
6.7 |
2.5 |
393.2 |
3 |
18.7 |
| 22 |
DPM |
Dhevanampattinam |
1200 |
21500 |
7800 |
9700 |
1422 |
7604 |
35 |
45.6 |
138.3 |
2.9 |
22.1 |
70.3 |
6.3 |
1.5 |
401.6 |
20.2 |
11.7 |
| Mean |
1665 |
21719 |
8405 |
9284 |
1520 |
6554 |
35.3 |
30.1 |
130.4 |
2.4 |
20.2 |
62.2 |
6.2 |
3.4 |
404.9 |
15.1 |
12.1 |
|