ISOTOPES RADIOCARBON MEASUREMENTS 6

[31] LOESS FORMATIONS OF THE MISSISSIPPI VALLEY [J]. JOURNAL OF GEOLOGY, 1950, 58 (06) : 599 - 623

[32] BAFFIN ISLAND REFUGIA OLDER THAN 54000 YEARS [J]. SCIENCE, 1966, 153 (3742) : 1378 - &

[33] MCBRYDE I, 1961, ANTIQUITY, V35, P312

[34] MCCARTHY FD, 1961, ASIAN PERSPECT, V5, P141

[35] MCINTIRE WB, 1963, 8 LOUIS STAT U STUD

[36] MITCHELL BM, 1966, 11 NATL MUS CAN ANTH

[37] MOLDER V, 178 COMM GEOL FINL B

[38] ADVANCING FRONTIERS IN AUSTRALIAN ARCHAEOLOGY [J]. OCEANIA, 1962, 33 (02) : 135 - 138

[39] ARCHAEOLOGICAL INVESTIGATIONS IN THE CHIEF JOSEPH RESERVOIR [J]. AMERICAN ANTIQUITY, 1952, 17 (04) : 360 - 373

[40] AGE OF SALT MARSH PEAT AND ITS RELATION TO RECENT CHANGES IN SEA LEV AT BARNSTABLE MASSACHUSETTS [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1962, 48 (10) : 1728 - &

[31] LOESS FORMATIONS OF THE MISSISSIPPI VALLEY [J]. JOURNAL OF GEOLOGY, 1950, 58 (06) : 599 - 623

[32] BAFFIN ISLAND REFUGIA OLDER THAN 54000 YEARS [J]. SCIENCE, 1966, 153 (3742) : 1378 - &

[33] MCBRYDE I, 1961, ANTIQUITY, V35, P312

[34] MCCARTHY FD, 1961, ASIAN PERSPECT, V5, P141

[35] MCINTIRE WB, 1963, 8 LOUIS STAT U STUD

[36] MITCHELL BM, 1966, 11 NATL MUS CAN ANTH

[37] MOLDER V, 178 COMM GEOL FINL B

[38] ADVANCING FRONTIERS IN AUSTRALIAN ARCHAEOLOGY [J]. OCEANIA, 1962, 33 (02) : 135 - 138

[39] ARCHAEOLOGICAL INVESTIGATIONS IN THE CHIEF JOSEPH RESERVOIR [J]. AMERICAN ANTIQUITY, 1952, 17 (04) : 360 - 373

[40] AGE OF SALT MARSH PEAT AND ITS RELATION TO RECENT CHANGES IN SEA LEV AT BARNSTABLE MASSACHUSETTS [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1962, 48 (10) : 1728 - &