DEATH OF AMERICAN GROUND SLOTHS

被引：48

作者：

LONG, A

MARTIN, PS

机构：

[1] UNIV ARIZONA,DEPT GEOSCI,LAB ISOTOPE GEOCHEM,TUCSON,AZ 85721

[2] UNIV ARIZONA,DEPT GEOSCI,TUCSON,AZ 85721

来源：

关键词：

D O I：

10.1126/science.186.4164.638

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：638 / 640

页数：3

共 10 条

[1]

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[2]

EMPERAIRE J, 1954, J SOC AM, V42, P173

[3]

HARRINGTON MR, 1933, 8 SW MUS PAP

[4]

HAYNES CV, 1970, PLEISTOCENE RECENT E, P77

[5]

HEIZER RF, 1970, 7 CONTR U CAL ARCH R, P13

[6]

Lagiglia H., 1968, J SOC AM, V57, P161

[7] DISCOVERY OF AMERICA [J].

MARTIN, PS .

[8] RAMPART CAVE COPROLITE AND ECOLOGY OF THE SHASTA GROUND SLOTH [J].

MARTIN, PS ;

SABELS, BE ;

SHUTLER, D .

[9] AGE OF THE SHASTA GROUND SLOTH FROM ADEN CRATER, NEW-MEXICO [J].

SIMONS, EL ;

ALEXANDER, HL .

[10]

WILSON RW, 1942, 530 CARN I WASH PUBL, P171