PRE-COLUMBIAN AGE FOR NORTH-AMERICAN CORISPERMUM L (CHENOPODIACEAE) CONFIRMED BY ACCELERATOR RADIOCARBON DATING

被引：15

作者：

BETANCOURT, JL ^{[1
]}

LONG, A ^{[1
]}

DONAHUE, DJ ^{[1
]}

JULL, AJT ^{[1
]}

ZABEL, TH ^{[1
]}

机构：

[1] UNIV ARIZONA,NSF ACCELERATOR FACIL RADIOISOTOPE ANAL,TUCSON,AZ 85721

来源：

NATURE | 1984年 / 311卷 / 5987期

关键词：

D O I：

10.1038/311653a0

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

引用

页码：653 / 655

页数：3

共 24 条

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DAVIS, OK .

QUATERNARY RESEARCH, 1984, 21 (01) :56-64

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[4]

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[5]

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[6]

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[7]

DONALDSON ML, 1983, U KANSAS MUS ANTHR P, V53, P136

[8]

Dorn RD, 1977, MANUAL VASCULAR PLAN

[9]

Hitchcock C. L., 1964, VASCULAR PLANTS PA 2

[10]

Hopkins D. M., 1982, PALEOECOLOGY BERINGI

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