USE OF ORGANIC TEMPER FOR CARBON 14 DATING IN LOWLAND SOUTH-AMERICA

[1] BROECKER ES, 1956, SCIENCE WASHINGTON, V124, P154

[2] THE NATURAL C14 CONTENTS OF MATERIALS FROM HARD-WATER LAKES [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1954, 40 (05) : 285 - 288

[3] Meggers BJ., 2013, ESSAYS PRECOLUMBIAN, P372, DOI DOI 10.1371/JOURNAL.PONE.0189447

[4] RALPH EK, 1963, IN PRESS RADIOCARBON

[5] Ralph EK, 1959, AM J SCI RADIOCARB S, V1, P45

[1] BROECKER ES, 1956, SCIENCE WASHINGTON, V124, P154

[2] THE NATURAL C14 CONTENTS OF MATERIALS FROM HARD-WATER LAKES [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1954, 40 (05) : 285 - 288

[3] Meggers BJ., 2013, ESSAYS PRECOLUMBIAN, P372, DOI DOI 10.1371/JOURNAL.PONE.0189447

[4] RALPH EK, 1963, IN PRESS RADIOCARBON

[5] Ralph EK, 1959, AM J SCI RADIOCARB S, V1, P45