The Geological Timescale Versus Radiometric Dating
By Paul Nethercott
October 2014

 

www.CreationismOnline.com

 

The Neogene Period

3.6 To 28.1 Million Years Ago

 

1. Sr Isotopic Composition Of Afar Volcanics,

Earth and Planetary Science Letters, Volume 50, 1980, Pages 247-259

87Rb/86Sr

87Rb/86Sr

87Rb/86Sr

87Rb/86Sr

2,260

207

94

23

640

198

90

18

451

193

83

15

415

193

78

12

382

176

60

-9

369

160

59

-17

346

126

57

-28

343

111

52

-37

288

108

51

-47

274

101

32

-101

222

99

26

-108

 

 


 

2. Mineralogy of Supergene Uranium Minerals,

Geomorphology, 2010, Volume 117, Pages 44-65

207Pb/206Pb

207Pb /206Pb

206Pb/238U

206Pb/238U

207Pb/235U

207Pb/235U

281

13

4.11

3.12

4.23

3.18

272

13

4.11

3.08

4.12

3.06

213

13

4.09

3.07

4.09

3.05

186

8

4.09

2.97

4.09

3.05

176

3

4.06

2.94

4.07

2.96

167

3

4.03

2.89

4.03

2.95

167

-2

4.01

2.78

4.01

2.93

162

-8

4

2.46

3.98

2.77

157

-8

3.99

2.44

3.98

2.54

138

-8

3.99

2.41

3.98

2.52

114

-8

3.96

2.34

3.97

2.5

104

-8

3.94

2.33

3.95

2.43

84

-8

3.93

2.32

3.93

2.41

84

-13

3.91

2.21

3.92

2.35

84

-13

3.9

2.14

3.92

2.24

79

-18

3.9

2

3.9

2.21

79

-18

3.87

1.99

3.9

2.08

79

-23

3.77

1.84

3.76

2.06

59

-29

3.53

1.83

3.58

1.96

39

-29

3.51

1.64

3.58

1.89

34

-34

3.42

1.52

3.51

1.62

29

-45

3.41

1.31

3.46

1.58

24

-45

3.36

1.26

3.43

1.41

24

-50

3.35

1.1

3.42

1.39

24

-72

3.32

1.09

3.4

1.1

24

-83

3.32

1

3.33

1.07

18

-116

3.21

0.97

3.33

1.05

13

-133

3.16

0.59

3.33

0.96

 

 


 

3. Late Cenozoic Arctic Ocean,

Geochimica et Cosmochimica Acta, 1997, Volume 61, Number 19, pp. 4181-4200

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

4,986

5,008

4,991

4,970

4,967

4,984

4,981

4,973

4,975

4,987

4,985

4,978

4,971

4,986

5,239

4,974

4,972

4,988

4,995

4,971

4,980

4,987

4,987

4,967

4,980

4,988

4,977

4,995

4,991

4,965

4,972

4,972

4,990

4,960

4,971

4,960

4,984

4,963

4,989

4,990

4,981

4,969

4,984

4,982

 

 

4. Cameroon Volcanic Line Lavas,

Journal Of Petrology, 2005, Volume 46, Number 1, Pages 169-190

187Os/188Os

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

-19,613

4,959

4,912

4,888

-5,718

4,954

4,911

4,887

-5,374

4,945

4,907

4,884

-3,967

4,939

4,907

4,882

-2,805

4,932

4,906

4,871

-2,428

4,931

4,905

4,853

-2,248

4,927

4,905

4,851

-2,166

4,923

4,903

4,851

-1,986

4,922

4,902

4,848

-1,332

4,919

4,901

4,848

-873

4,917

4,899

4,847

-824

4,916

4,898

4,844

-628

4,916

4,892

4,837

-628

4,915

4,892

 

-530

4,915

4,892

 

-268

4,914

4,891

 

-235

4,914

4,891

 

289

4,913

4,890

 

 

 

5. Continental Intraplate Volcanism,

Journal of Petrology, 2011, Volume 52, Number 2, Pages 401-430

207Pb/206Pb

4,937

4,968

4,920

4,968

4,958

 

 

6. The Taitao Ophiolite, Southern Chile,

Geochimica et Cosmochimica Acta, Volume 73 (2009), Pages 5793–5819

187Os/188Os

187Os/188Os

187Os/188Os

187Os/188Os

187Os/188Os

187Os/188Os

187Os/188Os

187Os/188Os

-552,680

-492

-147

14

140

280

510

1,050

-163,478

-481

-143

15

140

295

530

1,050

-84,524

-399

-140

17

163

330

605

1,050

-84,229

-387

-135

20

174

340

610

1,081

-74,573

-377

-100

29

176

389

620

1,110

-30,088

-351

-80

35

181

397

620

1,123

-29,859

-346

-80

38

210

397

652

1,146

-22,363

-328

-60

49

217

410

659

1,210

-14,147

-280

-57

71

220

420

727

1,230

-12,903

-220

-50

71

220

420

810

1,270

-11,397

-219

-50

81

227

430

850

1,290

-6,733

-192

-48

82

230

460

850

1,320

-6,111

-190

-30

90

233

470

875

1,372

-1,021

-170

-14

120

246

470

880

1,450

-598

-158

-8

130

260

470

920

1,500

-531

-156

9

130

269

490

947

 

 

 

7. Pb Isotopic and REE Geochemistry,

Contributions Mineral Petrology (1984), Volume 85, Pages 376-390

Pb207/Pb206

Age

4,987

4,951

4,937

4,906

4,905

4,905

 

 

8. Two Primary Basalt MagmaTypes

Journal of Petrology, 2011, Volume 52, Number 6, Pages 1143-1183, http://petrology.oxfordjournals.org/content/suppl/2011/05/11/egr022.DC1/Appendix_table_1.xls

207Pb/206Pb

4,969

4,969

4,969

4,967

4,977

4,967

4,967

4,977

4,977

4,966

 

9. Geochemistry of Lavas from Mauritius,

International Geology Review, Volume 45, 2003, Pages 780-797.

207Pb/206Pb

4,963

4,976

4,958

4,958

4,960

4,984

4,979

4,986

4,986

 

 

10. Post-Collisional Transition from Subduction,

Journal Of Petrology, 2005, Volume 46, Number 6, Pages 1155–1201

Model Age

207Pb/206Pb

208Pb/232Th

206Pb/238U

Model Age

207Pb/206Pb

208Pb/232Th

206Pb/238U

8

4,982

47,565

3,477

3.73

4,952

5,197

2,777

6.76

4,982

36,445

7,519

3.73

4,952

5,198

2,776

7.04

4,981

42,277

5,712

4.4

4,960

6,357

3,414

8.08

4,986

46,670

6,410

5.4

4,947

5,472

3,111

7.13

4,983

48,962

5,646

6.3

4,967

5,166

2,651

7.25

4,978

46,346

2,933

6.82

4,975

8,340

6,116

6.94

4,982

48,005

3,425

6.83

4,961

5,442

3,034

8.02

4,985

42,886

5,039

6.9

4,974

7,587

4,425

7.12

4,977

48,497

4,659

7

4,967

9,268

5,101

6.44

4,981

45,844

3,889

0.65

4,951

6,541

3,542

7.45

4,981

46,674

6,107

0.88

4,933

5,367

3,057

2.29

4,968

6,684

3,873

4.06

4,966

8,140

4,881

2.38

4,972

5,463

3,262

5.3

4,937

6,729

3,300

2.38

4,972

5,337

3,263

5.8

4,953

7,248

3,152

2.93

4,969

5,615

3,398

6.3

4,933

5,364

2,957

2.3

4,970

6,947

3,514

10

4,980

3,215

2,470

2.3

4,970

5,745

3,611

3.1

4,871

5,561

2,771

2.3

4,972

5,042

3,148

3.4

4,895

5,649

2,737

2.3

4,964

5,603

3,577

3.44

4,884

4,242

2,260

4.8

4,968

3,453

1,636

3.47

4,889

5,798

2,876

5.35

4,965

2,028

1,046

3.62

4,892

5,873

2,905

5.51

4,970

3,796

1,692

3.72

4,870

5,490

2,767

5.51

4,970

3,801

1,694

3.73

4,937

7,581

4,526

5.57

4,967

4,566

2,111

3.78

4,889

5,556

2,559

6.12

4,970

2,095

894

4

4,930

4,560

1,714

6.69

4,973

9,012

3,681

4

4,837

5,385

2,408

7.58

4,977

6,630

3,324

4

4,846

5,958

2,914

 

 

11. Granite Generation,

Earth And Planetary Science Letters, 1993, Volume 120, Pages 375-386

RC-2 Hornblende

RC-3 Biotite

RC-13 Biotite

RC-15 Hornblende

284.6

10.6

6.0

122.3

201.5

10.3

5.6

165.4

132.6

10.1

5.3

148.9

122.6

10.0

5.2

129.7

106.2

 

 

87.1

84.7

 

 

50.0

65.7

 

 

 

65.3

 

 

 

35.6

 

 

 

32.2

 

 

 

11.5

 

 

 

 

 

12. Iceland Pb-Isotopic Array,

Earth and Planetary Science Letters, Volume 165 (1999), Pages 117-127

207Pb/206Pb

4,936

4,933

4,935

4,933

4,934

4,941

4,933

4,937

4,975

 

 

13. Intermediate and Silicic Rocks,

Journal Of Petrology, 2007, Volume 48, Number 11, Pages 2063-2091, http://petrology.oxfordjournals.org/content/suppl/2007/08/13/egm050v1.DC1/jpet-jul-07-0104-File002.xls

207Pb/206Pb

207Pb/206Pb

5,067

5,087

5,052

5,031

5,062

5,034

5,062

5,056

5,077

5,059

5,063

5,043

5,062

5,018

5,065

5,032

5,090

5,028

 


 

14. Natural Radionuclide Mobility,

Geochemica Et Cosmochemica Acta, 2008, Volume 72, Pages 2067 - 2089

Pb206/U238

Pb207/U235

Pb208/Th232

Million Years

Million Years

Million Years

20,209

486

82,030

7,940

285

57,900

7,504

277

28,600

6,372

162

12,900

6,292

64

1,951

4,423

49

1,864

3,353

29

1,555

3,270

28

1,300

2,734

23

607

1,738

19

276

1,455

16

250

798

15

166

776

12

161

745

11

112

631

10

96

506

9

88

442

6

49

420

5

37

399

4

9

365

3

3

280

1

 

 

 


 

15. Silica Mineral Formation,

Geochemica Et Cosmochemica Acta, 2003, Volume 67, Number 6, Pages 1145 - 1176

Pb206/U238

Pb207/U235

Pb207/U235

207Pb/206Pb

Million Years

Million Years

Million Years

Million Years

11.2

9.0

9.1

-3879

9.6

7.9

7.9

-3690

9.4

7.7

7.8

-3560

7.2

6.2

6.3

-3388

6.8

5.7

5.8

-3144

6.6

5.7

5.8

-2991

6.1

5.6

5.6

-2630

6.0

5.3

5.3

-2546

6.0

4.4

4.5

-2252

4.9

4.2

4.2

-1942

4.7

4.1

4.2

-1792

4.3

4.0

4.0

-1457

3.9

3.8

3.9

-1348

3.8

3.2

3.3

-1321

3.3

2.9

2.9

-1219

3.3

2.8

2.8

-1142

3.3

1.9

2.0

-966

3.2

1.9

2.0

-712

3.1

1.9

2.0

-531

3.1

1.8

1.9

-498

3.0

1.6

1.7

-446

3.0

1.4

1.4

-366

2.8

1.2

1.2

-346

2.6

1.1

1.2

-341

2.4

1.0

1.0

-303

2.2

0.9

1.0

-152

2.2

0.9

0.9

-107

1.9

0.8

0.9

-91

1.9

0.7

0.8

-90

1.8

0.7

0.7

-87

1.6

0.7

0.7

-30

0.7

0.6

0.7

-27

 

 


 

16. Isotope evolution in the HIMU,

http://dx.doi.org/10.1016/j.gca.2014.03.016

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

4,856

4,848

4,851

4,854

4,841

4,853

4,850

4,856

4,853

4,851

4,852

4,844

4,849

4,842

4,835

4,852

4,852

4,846

4,839

4,848

4,846

4,841

4,846

4,841

4,847

4,843

4,841

4,852

4,845

4,850

 

4,856

4,844

 

4,849

4,841

 

4,843

 

 

 

17. The Tethyan Realm Lamproites,

Earth and Planetary Science Letters, Volume 301 (2011), Pages 469-478

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

6,194

5,090

5,003

4,986

3,440

6,012

5,089

4,996

4,983

3,370

5,946

5,079

4,996

4,981

2,720

5,237

5,075

4,992

4,981

2,456

5,162

5,074

4,991

4,980

970

5,146

5,070

4,991

4,979

 

5,117

5,069

4,991

4,946

 

5,116

5,063

4,990

3,909

 

5,105

5,061

4,987

3,909

 

5,092

5,011

4,986

3,632

 

 

 

18. East African Rift System,

Journal Of Petrology, 2004, Volume 45, Number 5, Pages 1069–1088, http://petrology.oxfordjournals.org/content/suppl/2004/04/19/45.5.1069.DC1/egh004supp.xls

207Pb/206Pb

207Pb/206Pb

4,940

4,986

4,969

4,970

4,981

4,939

4,959

4,939

4,954

4,938

4,967

4,939

4,985

4,939

4,986

4,911

4,963

 

 

19. Isotopic Disequilibrium,

Chemical Geology, Volume 162, 2000, Pages 169-191

206Pb/238U

207Pb/206Pb

206Pb/238U

207Pb/206Pb

87Rb/86Sr

5,902

3,913

4,493

4,982

-15

5,976

3,913

7,133

4,985

-13

6,403

3,913

8,167

4,984

-11

6,157

3,914

9,728

4,980

5

7,801

3,914

10,168

4,982

12

8,006

3,914

10,235

4,982

31

8,320

3,916

10,822

4,981

32

8,522

3,917

10,980

4,982

34

8,726

3,919

11,216

5,041

44

8,368

3,920

11,660

5,031

65

11,501

3,920

 

 

79

 

 

20. U-Th-Pb Dating Of Secondary Minerals,

Geochimica et Cosmochimica Acta, 2008, Volume 72, Pages 2067 - 2089

207Pb/206Pb

207Pb/206Pb

206Pb/238U

206Pb/238U

206Pb/238U

208Pb/232Th

208Pb/232Th

207Pb/235U

8,126

3,092

31,193

2,173

301

352,962

161

486

5,024

2,876

28,058

2,023

280

82,030

159

285

5,023

2,759

23,318

1,978

249

57,900

112

277

5,020

2,639

21,152

1,872

185

28,600

96

162

5,019

2,621

20,209

1,738

176

12,900

88

81

5,000

2,258

16,434

1,711

163

5,389

75

64

4,999

2,214

15,648

1,473

149

3,225

69

49

4,989

2,167

15,434

1,455

146

1,951

66

29

4,965

1,820

13,503

1,404

145

1,864

63

23

4,959

1,384

12,301

1,304

143

1,839

59

19

4,950

1,241

11,023

1,044

119

1,557

58

16

4,949

1,103

8,442

997

104

1,555

54

15

4,943

882

8,010

921

81

1,300

53

12

4,904

472

7,940

830

78

1,120

49

11

4,883

282

7,556

798

67

938

43

10

4,845

-54

7,504

776

42

649

42

9

4,837

-332

6,416

745

38

607

37

6

4,671

-445

6,372

716

18

529

35

5

4,654

 

6,372

696

12

489

28

4

4,566

 

6,292

631

11

454

26

3

4,333

 

5,612

506

10

445

25

 

4,122

 

4,844

475

8

276

22

 

4,073

 

4,795

457

7

250

19

 

4,012

 

4,511

442

6

236

14

 

3,884

 

4,423

437

3

216

11

 

3,818

 

3,557

420

1

208

9

 

3,541

 

3,353

408

 

177

5

 

3,365

 

3,270

399

 

167

3

 

3,141

 

2,734

365

 

166

2

 

 

 

 

21. Chronology and Geochemistry of Lavas,

http://petrology.oxfordjournals.org/content/early/2012/04/11/petrology.egs021.full.pdf

207Pb/206Pb

206Pb/238U

208Pb/232Th

4,881

1,166

4,129

4,886

2,380

4,462

4,896

2,801

5,446

4,897

2,828

5,453

4,899

2,915

5,754

4,906

2,965

5,848

4,907

2,996

5,896

4,907

3,063

6,245

4,908

3,170

6,298

4,908

3,175

6,396

4,909

3,249

6,421

4,910

3,266

6,498

4,918

3,273

6,607

4,922

3,350

7,054

4,922

3,358

7,101

4,923

3,421

7,599

4,926

3,433

7,654

4,927

3,511

8,393

4,930

3,723

9,061

4,953

3,818

13,004

4,964

6,315

15,364

4,971

7,140

16,942

4,971

9,645

23,850

 

 

22. Nature of the Source Regions,

Journal Of Petrology, 2004, Volume 45, Number 3, Pages 555-607

208Pb/232Th

206Pb/238U

207Pb/235U

207Pb/206Pb

87Rb/86Sr

88,294

33,751

7,471

4,994

24

81,614

33,742

7,470

4,992

23

33,191

15,053

5,140

4,992

23

25,015

13,328

5,138

4,991

22

13,475

8,305

5,136

4,989

19

11,504

8,023

5,135

4,987

14

11,420

7,783

 

4,987

14

11,350

7,349

 

4,982

13

11,102

6,682

 

4,980

13

9,265

6,331

 

4,980

13

8,205

5,799

 

4,980

13

6,092

5,567

 

4,980

12

4,826

4,086

 

4,919

12

 

 

23. Pb Isotopic Systematics Of Volcanic Rocks,

Chemical Geology, Volume 93 (1991) Pages 231-243

207/206Pb

207/206Pb

4,964

4,938

4,962

4,936

4,962

4,930

4,952

4,929

4,945

4,922

4,944

4,922

4,944

4,919

4,943

4,914

4,939

 

 

 

24. Rocks in the Western Carpathian Arc,

Journal Of Petrology, 2007, Volume 48, Number 12, Pages 2261-2287, http://petrology.oxfordjournals.org/content/suppl/2007/11/12/egm059.DC1/jpet-jul-07-0097-File018.xls

207Pb/206Pb

207Pb/206Pb

4,952

4,979

4,961

4,979

4,968

4,980

4,970

4,980

4,971

4,980

4,972

4,980

4,972

4,981

4,973

4,981

4,973

4,981

4,973

4,983

4,974

4,983

4,975

4,985

4,976

4,986

4,978

4,987

 

 

25. Post-Collisional Potassic and Ultrapotassic,

Journal Of Petrology, 1999, Volume 40, Number 9, Pages 1399-1424

207Pb/206Pb

208Pb/232Th

206Pb/238U

87Rb/86Sr

4,988

67,704

2,646

16

4,997

68,343

3,745

16

5,000

70,277

4,715

17

5,001

71,706

5,013

17

5,007

95,541

5,560

17

5,007

99,275

6,944

18

 

 


 

26. U-Pb and 40Ar/39Ar Dating,

Earth and Planetary Science Letters, Volume 258 (2007) 160-174

208Pb/232Th

206Pb/238U

207Pb/206Pb

92,495

18,639

5,008

73,503

15,307

5,001

42,038

10,772

5,000

29,253

10,312

4,996

13,018

9,291

4,984

10,956

5,625

4,964

10,621

4,508

4,959

10,022

3,767

4,949

5,204

3,693

4,943

4,956

3,348

4,893

4,429

2,921

4,890

3,133

2,259

4,890

2,799

2,131

4,883

2,598

1,980

4,883

2,394

1,966

4,882

2,238

1,679

4,881

2,109

1,577

4,881

2,058

1,527

4,877

2,051

1,524

4,877

2,018

1,492

4,877

1,939

1,457

4,874

 

1,437

4,874

 

 

4,873

 

 

4,873

 

 

4,871

 

 

27. U-Pb Ages Of Uraniferous Opals,

Earth and Planetarv Science Letters, Volume 46 (1980) Pages 221-232

Pb207/Pb206

Pb207/Pb206

Pb207/Pb206

5,040

4,856

4,932

4,885

4,756

4,946

4,906

4,886

4,965

5,007

4,924

4,924

4,957

4,946

4,966

 

 


 

28. The Somuncura Large Igneous Province,

 Journal Of Petrology, 2007, Volume 48, Number 1, Pages 43-77, http://petrology.oxfordjournals.org/content/suppl/2006/12/23/egl053.DC1/Electronic_Appendices_1-5.xls

207Pb/206Pb

207Pb/206Pb

5,021

5,005

5,021

4,998

5,013

4,995

5,012

4,991

5,011

4,991

5,011

4,988

5,010

4,982

5,009

4,945

 

 

29. Cenozoic volcanism in the Sierra Nevada,

Geosphere, April, 2012, Volume 8, Number 2, page 265-291, http://geosphere.gsapubs.org/content/suppl/2012/03/19/GES00728.1.DC1/GS728_SuppT02.xls

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

207Pb/206Pb

5,014

4,999

4,992

4,988

4,984

4,975

4,970

5,014

4,999

4,991

4,988

4,983

4,975

4,970

5,010

4,999

4,991

4,988

4,983

4,974

4,969

5,010

4,999

4,991

4,988

4,983

4,974

4,969

5,008

4,998

4,991

4,988

4,983

4,974

4,969

5,008

4,998

4,991

4,987

4,982

4,973

4,968

5,008

4,997

4,991

4,987

4,982

4,973

4,968

5,008

4,997

4,991

4,987

4,982

4,973

4,968

5,008

4,997

4,991

4,987

4,982

4,973

4,968

5,008

4,997

4,990

4,987

4,981

4,973

4,968

5,007

4,996

4,990

4,987

4,981

4,973

4,968

5,007

4,996

4,990

4,986

4,981

4,973

4,968

5,007

4,996

4,990

4,986

4,981

4,972

4,967

5,007

4,996

4,990

4,986

4,981

4,972

4,966

5,007

4,995

4,990

4,986

4,981

4,972

4,966

5,007

4,995

4,990

4,985

4,979

4,972

4,966

5,007

4,995

4,990

4,985

4,979

4,972

4,966

5,007

4,995

4,989

4,985

4,979

4,972

4,965

5,007

4,995

4,989

4,985

4,979

4,972

4,965

5,007

4,995

4,989

4,985

4,978

4,972

4,965

5,006

4,995

4,989

4,985

4,978

4,972

4,964

5,006

4,994

4,989

4,985

4,978

4,972

4,964

5,002

4,994

4,989

4,985

4,978

4,972

4,964

5,002

4,993

4,989

4,985

4,978

4,972

4,964

5,000

4,993

4,989

4,985

4,978

4,971

4,963

5,000

4,993

4,989

4,985

4,977

4,971

4,963

5,000

4,993

4,989

4,985

4,976

4,971

4,963

5,000

4,993

4,988

4,985

4,976

4,971

4,963

4,999

4,993

4,988

4,985

4,975

4,971

4,962

4,999

4,992

4,988

4,984

4,975

4,971

4,962

 

 


 

30. Middle Atlas Peridotite Xenoliths,

Geochimica et Cosmochimica Acta, 2010, Volume 74, Pages 1417-1435

208Pb/232Th

207Pb/206Pb

206Pb/238U

5,207

4,873

3,348

1,937

4,873

1,437

2,052

4,874

1,457

2,059

4,874

1,527

2,241

4,877

1,577

2,392

4,877

1,966

2,601

4,877

1,980

2,794

4,877

2,128

3,132

4,881

2,131

3,232

4,881

2,259

4,429

4,882

3,693

14,557

4,883

6,419

 

4,883

 

 

4,890

 

 

4,890

 

 

4,893

 

 

4,996

 

 

 

31. U, Th and Pb Isotope Compositions,

Geochimica et Cosmochimica Acta, Volume 73 (2009) 469-488

207Pb/206Pb

207Pb/206Pb

206Pb/238U

206Pb/238U

208Pb/232Th

208Pb/232Th

4,871

4,964

3,348

3,693

5,204

10,022

4,873

4,984

1,437

3,767

1,939

10,621

4,874

4,996

1,457

4,508

2,018

10,956

4,877

5,000

1,492

5,625

2,051

13,018

4,881

5,001

1,524

9,291

2,058

29,253

4,882

5,008

1,527

10,312

2,109

42,038

4,883

5,016

1,577

10,772

2,238

73,503

4,890

5,021

1,679

15,307

2,394

92,495

4,893

5,025

1,966

18,639

2,598

 

4,923

5,068

1,980

 

2,799

 

4,943

5,085

2,131

 

3,133

 

4,949

5,086

2,259

 

4,429

 

4,959

5,090

2,921

 

4,956

 

 

 


 

32. Diamond Facies Pyroxenites,

Journal of Petrology, 1993, Volume 34, Part 1, pages 125-172

207Pb/206Pb

207Pb/206Pb

147Sm/144Nd

147Sm/144Nd

87Rb/86Sr

4,905

4,993

4

1,170

221

4,911

4,993

36

1,416

300

4,918

4,994

234

1,747

1,148

4,957

4,995

353

2,006

1,155

4,958

4,998

355

2,341

1,163

4,965

4,999

646

3,705

1,174

4,972

5,013

898

3,978

1,455

4,992

5,018

948

4,318

1,735

4,993

5,022

960

4,906

1,923

 

 

1,002

5,324

2,040

 

 

1,062

10,042

2,052

 

 

1,152

20,158

2,261

 

 

 

 

2,294

 

 

 

 

3,794

 

 

33. U-Pb Dating on Coexisting Zircon,

Canadian Journal Of Earth Science, 2011, Volume 48, Pages 567 - 592

206Pb/238U

207Pb/235U

207Pb/206Pb

22

22

54

22

24

232

22

26

379

22

24

259

22

21

–38.52

22

24

211

22

23

115

22

23

135

22

22

51

22

22

27

22

23

147

22

23

101

22

23

88

22

23

138

22

23

154

22

23

114

22

22

73

22

22

41

 

 


 

34. Nazca Ridge and Easter Seamount Chain,

Journal of Petrology, 2012, Volume 53, Number 7, Pages1417-1448

207Pb/206Pb

207Pb/206Pb

208Pb/232Th

208Pb/232Th

206Pb/238U

206Pb/238U

4,971

4,909

23,850

6,421

9,645

3,249

4,971

4,908

16,942

6,396

7,140

3,175

4,964

4,908

15,364

6,298

6,315

3,170

4,953

4,907

13,004

6,245

3,818

3,063

4,930

4,907

9,061

5,896

3,723

2,996

4,927

4,906

8,393

5,848

3,511

2,965

4,926

4,899

7,654

5,754

3,433

2,915

4,923

4,897

7,599

5,453

3,421

2,828

4,922

4,896

7,101

5,446

3,358

2,801

4,922

4,886

7,054

4,462

3,350

2,380

4,918

4,881

6,607

4,129

3,273

1,166

4,910

 

6,498

 

3,266

 

 

 

35. Uranium-Daughter Migration,

 Economic Geology, 1978, Volume 73, Pages 29 - 49

206Pb/238U

207Pb/235U

207Pb/206Pb

13

15

280

17

20

450

17

20

445

11

16

770

18

22

500

17

21

531

12

17

726

20

24

445

19

23

462

18

20

206

1,725

10,478

-190

40

39

0

2,168

1,238

-153

13

17

600

24

30

510

138

166

580

1,822

1,328

600

27

34

520

30

35

390

24

27

300

28

32

360

 

 


 

36. Lu-Hf Geochronology,

Chemical Geology, Volume 142, 1997, Pages 63-78

206Pb/238U

207Pb/235U

207Pb/206Pb

426

611

1,371

317

490

1,410

98

161

1,238

430

622

1,402

136

242

1,457

319

483

1,362

425

624

1,429

 

 

37. Contribution Of Slab Melting,

Geochemistry And Geophysics Geosystems, 2006, Volume 7, Number 8, Pages 1-29

Pb207/Pb206

Pb207/Pb206

Pb207/Pb206

Pb207/Pb206

4,992

5,000

5,002

5,004

4,992

5,000

5,002

5,004

4,992

5,000

5,002

5,005

4,992

5,001

5,002

5,006

4,992

5,001

5,002

5,006

4,993

5,001

5,002

5,006

4,999

5,001

5,002

5,007

4,999

5,001

5,003

5,007

4,999

5,001

5,003

5,008

4,999

5,001

5,004

5,009

5,000

5,002

5,004

5,009

 

 

38. Nature of the Source Regions,

Journal Of Petrology, 2004, Volume 45, Number 3, Pages 555-607

208Pb/232Th

206Pb/238U

207Pb/235U

207Pb/206Pb

11,420

7,783

5,136

4,980

11,350

8,023

5,138

4,980

13,475

8,305

5,135

4,987

11,504

7,349

5,140

4,989

81,614

33,751

7,470

4,987

88,294

33,742

7,471

4,991

 

208Pb/232Th

206Pb/238U

207Pb/235U

207Pb/206Pb

11,102

6,331

313

4,982

6,092

5,799

946

4,919

9,265

6,682

266

4,980

4,826

4,086

238

4,992

8,205

5,567

294

4,980

25,015

13,328

447

4,994

33,191

15,053

482

4,992

 

 

39. U-Pb And Pb-Pb Isotopic Studies,

Precambrian Research, 1999, Volume 95, Pages 167 - 185

207Pb/206Pb

4,968

4,969

4,970

4,971

4,995

5,010

 

 

 

40. The East African Rift System,

Nature Geoscience, 2012, Volume 5, Pages 289–294,

www.nature.com/ngeo/journal/v5/n4/extref/ngeo1432-s2.xls

Pb207/Pb206

Pb207/U235

Pb208/Th232

206Pb/238U

4,875

2,081

752

30

4,895

2,100

733

23

4,815

1,445

218

22

4,893

1,947

347

20

4,705

1,030

130

23

4,767

1,357

215

26

4,689

1,128

141

27

4,807

1,429

335

23

4,737

1,265

182

26

4,681

1,064

128

25

4,724

1,210

166

25

4,603

888

94

26

4,568

864

67

26

4,520

801

67

27

4,550

852

100

27

4,517

787

75

26

4,513

789

78

27

4,605

906

73

25

4,545

797

77

25

4,538

813

91

26

4,579

873

70

25

 

 


 

41. Osmium-Isotope Geochemistry Of Site 959,

Proceedings of the Ocean Drilling Program, Volume 159, Page 183

187Os/186Os

187Os/186Os

-318,311

-152,458

-195,202

-146,352

-193,823

-140,837

-191,853

-137,685

-191,656

-133,352

-167,231

-124,488

-161,519

-121,533

-156,989

-115,033

-156,398

-111,291

-155,610

-83,517

-154,034

-72,290

 

 

42. GSA Data Repository,

ftp://rock.geosociety.org/pub/reposit/2013/2013089.pdf

207Pb/206Pb

207Pb/235U

208Pb/232Th

206Pb/238U

87Rb/86Sr

147Sm/144Nd

176Lu/177Hf

5,044

5,493

10,553

6,675

70

70

65

5,029

5,132

10,400

5,534

62

63

63

5,022

5,132

9,496

5,303

61

60

62

5,017

5,129

9,495

5,278

61

60

61

5,015

5,038

8,993

5,049

59

60

61

5,014

5,033

8,821

4,929

56

55

59

5,013

4,948

8,770

4,782

54

55

57

5,013

4,869

8,136

4,503

54

53

56

5,011

4,869

7,794

4,500

52

52

49

5,008

4,725

7,516

4,227

44

44

46

5,008

4,723

7,460

4,179

39

40

43

5,006

4,721

7,245

4,171

39

39

43

5,005

4,662

7,173

3,897

38

39

42

4,985

4,659

7,133

3,854

38

38

41

4,982

4,599

7,097

3,711

30

30

31

4,981

4,340

6,211

3,015

30

30

 

 

 

43. High Precision U-Pb Geochronology,

Gondwana Research, Volume 11 (2007) Page 382-395

207Pb/206Pb

4,995

4,998

4,997

4,997

4,987

 

 

References

1.             Sr Isotopic Composition Of Afar Volcanics, Earth and Planetary Science Letters, Volume 50, 1980, Pages 247-259

 

2.             Mineralogy of Supergene Uranium Minerals, Geomorphology, 2010, Volume 117, Pages 44-65

 

3.             Late Cenozoic Arctic Ocean, Geochimica et Cosmochimica Acta, 1997, Volume 61, Number 19, pp. 4181-4200

 

4.             Cameroon Volcanic Line Lavas, Journal Of Petrology, 2005, Volume 46, Number 1, Pages 169-190

 

5.             Continental Intraplatevolcanism, Journal of Petrology, 2011, Volume 52, Number 2, Pages 401-430

 

6.             The Taitao ophiolite, southern Chile, Geochimica et Cosmochimica Acta, Volume 73 (2009), Pages 5793–5819

 

7.             Pb isotopic and REE geochemistry, Contributions Mineral Petrology (1984), Volume 85, Pages 376-390

 

8.             Two Primary Basalt Magma Types, Journal of Petrology, 2011, Volume 52, Number 6, Pages 1143-1183, http://petrology.oxfordjournals.org/content/suppl/2011/05/11/egr022.DC1/Appendix_table_1.xls

 

9.             Geochemistry of Lavas from Mauritius, International Geology Review, Volume 45, 2003, Pages 780-797.

 

10.          Post-Collisional Transition from Subduction, Journal Of Petrology, 2005, Volume 46, Number 6, Pages 1155–1201

 

11.          Granite Generation, Earth And Planetary Science Letters, 1993, Volume 120, Pages 375-386

 

12.          Iceland Pb-Isotopic Array, Earth and Planetary Science Letters, Volume 165 (1999), Pages 117-127

 

13.          Intermediate and Silicic Rocks, Journal Of Petrology, 2007, Volume 48, Number 11, Pages 2063-2091,

                http://petrology.oxfordjournals.org/content/suppl/2007/08/13/egm050v1.DC1/jpet-jul-07-0104-File002.xls

 

14.          Natural Radionuclide Mobility, Geochemica Et Cosmochemica Acta, 2008, Volume 72, Pages 2067 - 2089

 

15.          Silica Mineral Formation, Geochemica Et Cosmochemica Acta, 2003, Volume 67, Number 6, Pages 1145 - 1176

 

16.          Isotope evolution in the HIMU, http://dx.doi.org/10.1016/j.gca.2014.03.016

 

17.          The Tethyan Realm Lamproites, Earth and Planetary Science Letters, Volume 301 (2011), Pages 469-478

 

18.          East African Rift System, Journal Of Petrology, 2004, Volume 45, Number 5, Pages 1069–1088, http://petrology.oxfordjournals.org/content/suppl/2004/04/19/45.5.1069.DC1/egh004supp.xls

 

19.          Isotopic Disequilibrium, Chemical Geology, Volume 162, 2000, Pages 169-191

 

20.          U-Th-Pb Dating Of Secondary Minerals, Geochimica et Cosmochimica Acta, 2008, Volume 72, Pages 2067 - 2089

 

21.          Chronology and Geochemistry of Lavas, Journal Of Petrology http://petrology.oxfordjournals.org/content/early/2012/04/11/petrology.egs021.full.pdf

 

22.          Nature of the Source Regions, Journal Of Petrology, 2004, Volume 45, Number 3, Pages 555-607

 

23.          Pb Isotopic Systematics Of Volcanic Rocks, Chemical Geology, Volume 93 (1991) Pages 231-243

 

24.          Rocks in the Western Carpathian Arc, Journal Of Petrology, 2007, Volume 48, Number 12, Pages 2261-2287, http://petrology.oxfordjournals.org/content/suppl/2007/11/12/egm059.DC1/jpet-jul-07-0097-File018.xls

 

25.          Post-Collisional Potassic and Ultrapotassic , Journal Of Petrology, 1999, Volume 40, Number 9, Pages 1399-1424

 

26.          U-Pb and 40Ar/39Ar Dating, Earth and Planetary Science Letters, Volume 258 (2007) 160-174

 

27.          U-Pb Ages Of Uraniferous Opals, Earth and Planetarv Science Letters, Volume 46 (1980) Pages 221-232

 

28.          The Somuncura Large Igneous Province, Journal Of Petrology, 2007, Volume 48, Number 1, Pages 43-77, http://petrology.oxfordjournals.org/content/suppl/2006/12/23/egl053.DC1/Electronic_Appendices_1-5.xls

 

29.          Cenozoic volcanism in the Sierra Nevada, Geosphere, April, 2012, Volume 8, Number 2, page 265-291, http://geosphere.gsapubs.org/content/suppl/2012/03/19/GES00728.1.DC1/GS728_SuppT02.xls

 

30.          Middle Atlas Peridotite Xenoliths, Geochimica et Cosmochimica Acta, 2010, Volume 74, Pages 1417-1435

 

31.          U, Th and Pb Isotope Compositions, Geochimica et Cosmochimica Acta, Volume 73 (2009) 469-488

 

32.          Diamond Facies Pyroxenites, Journal of Petrology, 1993, Volume 34, Part 1, pages 125-172

 

33.          U-Pb Dating on Coexisting Zircon, Canadian Journal Of Earth Science, 2011, Volume 48, Pages 567 - 592

 

34.          Nazca Ridge and Easter Seamount Chain, Journal of Petrology, 2012, Volume 53, Number 7, Pages1417-1448

 

35.          Uranium-Daughter Migration, Economic Geology, 1978, Volume 73, Pages 29 - 49

 

36.          Lu-Hf Geochronology, Chemical Geology, Volume 142, 1997, Pages 63-78

 

37.          Contribution Of Slab Melting, Geochemistry And Geophysics Geosystems, 2006, Volume 7, Number 8, Pages 1-29

 

38.          Nature of the Source Regions, Journal Of Petrology, 2004, Volume 45, Number 3, Pages 555-607

 

39.          U-Pb And Pb-Pb Isotopic Studies, Precambrian Research, 1999, Volume 95, Pages 167 - 185

 

40.          The East African Rift System, Nature Geoscience, 2012, Volume 5, Pages 289–294,

www.nature.com/ngeo/journal/v5/n4/extref/ngeo1432-s2.xls

 

41.          Osmium-Isotope Geochemistry Of Site 959, Proceedings of the Ocean Drilling Program, Volume 159, Page 183

 

42.          GSA Data Repository, ftp://rock.geosociety.org/pub/reposit/2013/2013089.pdf

 

43.          High Precision U-Pb Geochronology, Gondwana Research, Volume 11 (2007) Page 382-395

 

 

 

www.CreationismOnline.com