University of Wisconsin Radiocarbon Dates XXVI

1 January 1990

journal article
other
Published by Cambridge University Press (CUP) in Radiocarbon

Vol. 32 (2) , 209-228
https://doi.org/10.1017/s0033822200040182

Abstract

Procedures and equipment used in the University of Wisconsin laboratory have been described in previous date lists (Bender, Bryson & Baerreis 1965; Steventon & Kutzbach 1986). Except as otherwise indicated, wood, charcoal and peat samples are pretreated with dilute NaOH-NA₄P₂O₇ and dilute H₃PO₄ before conversion to counting gas methane; when noted, marls and lake cores are treated with acid only. Very calcareous materials are treated with HCL instead of H₃PO₄.

Keywords

This publication has 6 references indexed in Scilit:

Neo‐boreal climatic influences on the late prehistoric agricultural groups in the upper Mississippi Valley
Geoarchaeology, 1988
University of Wisconsin Radiocarbon Dates XXV
Radiocarbon, 1988
University of Wisconsin Radiocarbon Dates XXIV
Radiocarbon, 1987
Stratigraphy and genesis of the Lake Sixteen peatland, northern Michigan
Canadian Journal of Botany, 1986
University of Wisconsin Radiocarbon Dates XXIII
Radiocarbon, 1986
University of Wisconsin Radiocarbon Dates I
Radiocarbon, 1965