Zemineipcst | Caribbean Radiocarbon DataBase

Radiocarbon Date

Laboratory

Groningen

Lab

GrN

LabNum

20880

Lab Annotation

Island

Guadeloupe

Site

Pointe du Helleux 2

Site Code

97128-0002

Excavation campaign

Pointe du Helleux 1994

Excavation code

Excavation manager

Hofman Corinne

Stratigraphy unit

Sondage 2-A-2

Period

Late NeoIndian

Culture

Depth cm

Sedimentology context

Soil type

Archaeological feature

Sampling year

1994

Sample code

Substance

marine shell

Sample precision

Cittarium pica

Sample comment

Probable problem of "old carbon" with this specie who can ingest carbonate rocks of substrate

Submitter

Hoogland Menno

Result year

1994

Method

Corrected pMC

pMC accuracy

BP measured

BP measured accuracy

Delta C13

2.14

Delta C13 accuracy

1125

BP Conventionnal accuracy

Delta C13 measurement

2.14

Delta R used

Percent marine estimation

100

Inf

1230

Sup

1326

Minor 2 sigma ranges

Calibration curve

Calibration software

not specified

Lab Comments

Calibration comment

Archaeological Consistency

References

Hofman Corinne, Hoogland Menno - Pointe du Helleux. N° de site 97128 002. Prospections et sondages 1994. Rapport n° SRA 143

New cal author

Stouvenot Christian

Cal*inf

1200

Cal*sup

1327

New cal comments

New percent marine estimation

100

New calibration curve

Marine 04

New calibration software

Calib v.5