Table 3 List of radiocarbon dates for the Neolithic sequence at the Anciens Arsenaux site with detailed results of calibration and Bayesian modelling (Oxcal 4.4).

From: New evidence for prehistoric ploughing in Europe

Name

Age BP

±

Unmodelled (BC/AD)

Modelled (BC/AD)

   

Amodel 86.7

                 

Aoverall 82.3”

                 
   

from

to

%

from

to

%

from

to

%

from

to

%

A

P

C

Stratigraphic Ensemble N6

               

Boundary end N6

        

−3641

−3485

68.3

−3889

−3222

95.4

  

99.5

R_Date Poz-100480

4825

35

−3646

−3533

68.3

−3651

−3526

95.4

−3649

−3535

68.3

−3708

−3521

95.4

96.2

93.4

99.9

Boundary start N6

        

−3870

−3549

68.3

−4181

−3538

95.4

  

99.8

Stratigraphic Ensemble N5

               

Boundary end N5

        

−4332

−4218

68.3

−4349

−4024

95.4

  

99.8

R_Date Poz-100120

5420

40

−4335

−4250

68.3

−4352

−4070

95.4

−4340

−4262

68.3

−4352

−4240

95.4

111

96.9

100

R_Date Poz-100118

5470

40

−4353

−4261

68.3

−4442

−4243

95.4

−4351

−4265

68.3

−4362

−4252

95.4

109

97.1

100

R_Date Poz-112400

5675

35

−4541

−4456

68.3

−4611

−4371

95.4

−4406

−4267

68.3

−4420

−4228

95.4

7.2

49.6

99.8

Boundary start N5

        

−4417

−4332

68.3

−4430

−4274

95.4

  

99.7

Stratigraphic Ensemble N4

               

Boundary end N4

        

−4436

−4376

68.3

−4451

−4335

95.4

  

99.9

R_Date Poz-100119

5580

40

−4447

−4363

68.3

−4493

−4345

95.4

−4447

−4396

68.3

−4456

−4361

95.4

114

97.5

99.9

R_Date Poz-100449

5595

30

−4451

−4365

68.3

−4494

−4353

95.4

−4449

−4395

68.3

−4455

−4364

95.4

112

97.5

99.9

Boundary start N4

        

−4458

−4408

68.3

−4475

−4375

95.4

  

99.9

Stratigraphic Ensemble N3

               

Boundary end N3

        

−4482

−4445

68.3

−4504

−4412

95.4

  

100

R_Date Poz-112262

5620

40

−4493

−4368

68.3

−4537

−4359

95.4

−4495

−4453

68.3

−4530

−4443

95.4

109

97.2

100

R_Date Poz-113172

5640

40

−4536

−4403

68.3

−4546

−4361

95.4

−4495

−4456

68.3

−4528

−4446

95.4

135

97.4

100

R_Date Poz-100450

5640

30

−4533

−4406

68.3

−4542

−4367

95.4

−4495

−4455

68.3

−4529

−4446

95.4

134

97.6

100

R_Date Poz-100486

5650

40

−4540

−4446

68.3

−4585

−4361

95.4

−4495

−4456

68.3

−4531

−4446

95.4

137

97.5

100

R_Date Poz-100696

5650

35

−4536

−4448

68.3

−4551

−4363

95.4

−4495

−4456

68.3

−4531

−4447

95.4

134

97.6

100

Boundary start N3

        

−4523

−4468

68.3

−4562

−4452

95.4

  

99.9

Stratigraphic Ensemble N2

               

Boundary end N2

        

−4692

−4592

68.3

−4708

−4527

95.4

  

99.9

R_Date Poz-100694

5755

35

−4673

−4547

68.3

−4706

−4502

95.4

−4708

−4639

68.3

−4719

−4577

95.4

85.6

96.1

100

R_Date Poz-112230

5760

50

−4681

−4546

68.3

−4720

−4461

95.4

−4713

−4641

68.3

−4726

−4569

95.4

98.6

96.6

100

R_Date Poz-100693

5820

40

−4723

−4611

68.3

−4786

−4551

95.4

−4720

−4624

68.3

−4766

−4602

95.4

124

97.2

100

R_Date Poz-100483

5840

40

−4784

−4618

68.3

−4796

−4553

95.4

−4726

−4623

68.3

−4770

−4610

95.4

118

97.1

100

R_Date Poz-100692

5870

40

−4792

−4705

68.3

−4840

−4615

95.4

−4743

−4676

68.3

−4781

−4614

95.4

86.2

96.4

99.9

R_Date Poz-112229

5870

40

−4792

−4705

68.3

−4840

−4615

95.4

−4743

−4676

68.3

−4781

−4614

95.4

86.1

96.4

99.9

Boundary start N2

        

−4779

−4693

68.3

−4836

−4625

95.4

  

99.9

Stratigraphic Ensemble AG1

              

Boundary end AG1

        

−4901

−4736

68.3

−5028

−4687

95.4

  

99.9

AG1_Ev3

        

−4933

−4767

68.3

−5049

−4708

95.4

  

99.9

AG1_Ev2

        

−4961

−4796

68.3

−5079

−4729

95.4

  

99.9

AG1_Ev1

        

−4991

−4819

68.3

−5116

−4749

95.4

  

99.9

Sequence AG1

                 

Boundary start AG1

        

−5018

−4840

68.3

−5157

−4771

95.4

  

99.8

Stratigraphic Ensemble N1

               

Boundary end N1

        

−5191

−4968

68.3

−5203

−4914

95.4

  

99.3

R_Date Poz-100451

6070

35

−5035

−4913

68.3

−5203

−4847

95.4

−5202

−5006

68.3

−5208

−4953

95.4

65.6

95.3

99.3

R_Date Poz-112478

6090

40

−5200

−4941

68.3

−5208

−4849

95.4

−5203

−5010

68.3

−5209

−4967

95.4

95

96.6

99.3

R_Date Poz-112261

6100

40

−5202

−4947

68.3

−5209

−4855

95.4

−5203

−5008

68.3

−5209

−4973

95.4

105

96.8

99.2

R_Date Poz-112480

6120

40

−5206

−4960

68.3

−5209

−4944

95.4

−5204

−5011

68.3

−5209

−4990

95.4

116

97

99.3

R_Date Poz-112401

6140

40

−5207

−5002

68.3

−5213

−4954

95.4

−5205

−5014

68.3

−5209

−4999

95.4

115

97.1

99.3

R_Date Poz-112679

6140

35

−5207

−5003

68.3

−5211

−4990

95.4

−5205

−5016

68.3

−5209

−4999

95.4

115

97.1

99.3

R_Date Poz-100482

6150

40

−5208

−5030

68.3

−5215

−4960

95.4

−5206

−5021

68.3

−5209

−5003

95.4

112

97

99.3

R_Date Poz-112402

6190

40

−5211

−5065

68.3

−5294

−5011

95.4

−5206

−5040

68.3

−5211

−5026

95.4

97.3

96.7

99.3

R_Date Poz-112477

6200

40

−5213

−5066

68.3

−5300

−5032

95.4

−5207

−5042

68.3

−5213

−5030

95.4

94.9

96.5

99.3

R_Date Poz-112231

6230

40

−5298

−5074

68.3

−5306

−5054

95.4

−5210

−5045

68.3

−5216

−5035

95.4

76

95.4

99.3

Boundary start N1

        

−5221

−5060

68.3

−5244

−5045

95.4

  

99.1

Stratigraphic Ensemble N1inf

              

Boundary end N1inf

        

−5465

−5288

68.3

−5476

−5169

95.4

  

99.9

R_Date Poz-100695

6375

35

−5463

−5311

68.3

−5472

−5223

95.4

−5473

−5336

68.3

−5478

−5305

95.4

81.7

94.1

99.9

R_Date Poz-100484

6550

40

−5552

−5476

68.3

−5617

−5390

95.4

−5525

−5474

68.3

−5603

−5386

95.4

110

96.7

99.9

R_Date Poz-112482

6550

30

−5533

−5477

68.3

−5612

−5473

95.4

−5519

−5476

68.3

−5604

−5408

95.4

109

96.5

100

Phase N1inf

                 

Boundary start N1inf

        

−5582

−5487

68.3

−5729

−5425

95.4

  

99.6