Sample

Al₂O₃ %

MnO %

Fe₂O₃ %

Cr ppm

Co ppm

Ni ppm

Cu ppm

Zn ppm

Rb ppm

Sr ppm

Ba ppm

Pb ppm

V ppm

Ga ppm

K_A-1

6.737

0.0464

4.755

322

26.6

314

28.2

30.7

27.9

220.8

201.2

7.9

116

10.7

K_A-2

6.953

0.0648

4.765

352

28.1

285

24.3

27.7

30.9

222.8

204.2

7.5

119

10.8

K_A-3

9.317

0.0909

6.406

341

27.5

284.4

37.8

33.8

43.9

267.6

200.5

13.6

121

16

K_A-4

9.681

0.0987

6.315

415

44.7

347.6

37.5

41.1

49.5

301.2

206.6

12.6

138

14.9

K_A-5

10.317

0.1039

6.494

455

54.5

355.4

37.4

53.8

54.5

311.6

220.2

13.6

139

16

K_A-6

9.771

0.0987

6.298

336

33.9

353.6

34.3

48.1

50.5

303.2

216.6

12.6

120

14.9

K_A-7

10.525

0.0935

6.102

342

34.3

351.4

31.7

42.2

46.3

308.8

216

11

121

13.8

K_A-8

11.679

0.0883

5.606

447

40.1

349.6

28.6

66.7

42.7

306.4

209.4

15.6

123

15.7

K_A-9

11.533

0.0831

5.71

452

47.7

364.2

25

41

38.5

315.8

205.8

13.2

128

11.6

K_A-10

9.587

0.0779

5.514

312

42.3

365.4

27.9

49.3

52.6

315.6

202.2

12.6

126

15.9

K_A-11

9.041

0.0727

6.418

450

49.9

368.6

28.8

59.6

57.5

321.2

198.6

14.6

128

16.4

K_A-12

11.58

0.0962

7.416

452

52.3

373.6

43.9

67

67.8

321.5

240.2

16.6

131

18.5

K_A-13

11.61

0.088

7.387

448

54.1

370

41.9

65.4

65.1

321.8

232.8

14.9

125

16.6

K_A-14

10.6958

0.091

7.412

372

52.7

373.3

42.7

63.8

62.9

322.1

237.4

15.2

128

16.4

K_A-15

10.6962

0.094

7.415

401

53.2

376.3

43.2

64.01

63.5

322.4

237.4

15.5

129

16.4

Min.

6.737

0.0464

4.755

312

26.6

284.4

24.3

27.7

27.9

220.8

198.6

7.5

116

10.7

Max.

11.679

0.1039

7.416

455

54.5

376.3

43.9

67

67.8

322.4

240.2

16.6

139

18.5

Mean.

9.9815

0.0859

6.2675

393.1333

42.7933

348.8267

34.2133

50.2807

50.2733

298.8533

215.2733

13.1333

126.1333

14.9733

S.D.

1.5409

0.0151

0.8938

55.3055

10.3877

30.2726

6.8964

13.7699

12.1473

34.2233

14.9322

2.6486

6.5669

2.2855

C.V.(%)

15.437

17.589

14.261

14.068

24.274

8.678

20.157

27.386

24.163

11.452

6.936

20.167

5.206

15.264