New dates on Middle Paleolithic sites of the East ...

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1Institute of Arctic and Alpine Research, University of Colorado at Boulder, 1560 30th ... dating to MIS 3 on the East European Plain? ... 30,817 – 29,628 cal BP.
New dates on Middle Paleolithic sites of the East European Plain: Implications for human paleogeography John F Hoffecker1 Vance T Holliday2 P. E. Nehoroshev3 L. B. Vishnyatsky3 A. K. Ocherednoi3 V. V. Pitulko3 1Institute

of Arctic and Alpine Research, University of Colorado at Boulder, 1560 30th Street, Boulder, Colorado 80309-0450 USA 2Departments

of Anthropology and Geosciences, University of Arizona, Tucson, Arizona 85721 USA 3Institute

of the History of Material Culture, Russian Academy of Sciences, Dvortsovaya nab., 18, 191186 St. Petersburg, Russia

Paleoanthropology Society ● April 2015 San Francisco

MIS 3: Middle Paleolithic

Betovo

Molodova

Zvanovka

Korman’ 4

Shlyakh

Biryuch’ya Balka

Starosel’e

Kabazi II

Il’skaya

Бызовая Byzovaya

Slimak et al. 2011: 843, fig. 2

[Credit: Ludovic Slimak]

Did Neanderthals occupy all of the Middle Paleolithic sites dating to MIS 3 on the East European Plain? Diagnostic skeletal remains have not been recovered from these sites (only in Crimea and Caucasus). The artifacts in the sites are widely assumed to have been made by Neanderthals on the basis of their technological and typological attributes.

Khotylevo 1 Betovo

Shlyakh

Shlyakh

Shlyakh

Don River

Shlyakh

Шлях Shlyakh

Shlyakh ● low-energy aggrading floodplain ● weak soil formation ● negligible human impact

LAYER 7

LAYER 8 LAYER 9 soil micromorphology (Paul Goldberg)

Shlyakh: Layer 8

Radiocarbon Dates: Shlyakh

CURL-17631

Layer 7 (upper) soil organics

26,020 ± 240 years BP

CURL-17626

Layer 7 (lower) soil organics

25,770 ± 230 years BP

LE-5522

Layer 8

bone

>26,000 years BP

UCIAMS-133290 Layer 8

bone

32,230 ± 460 years BP

UCIAMS-143877 Layer 8

bone

31,940 ± 360 years BP

UCIAMS-143876 Layer 8

bone

45,400 ± 1900 years BP

OxA-8306

Layer 8

bone

46,300 ± 310 years BP

OxA-8307

Layer 8

bone

45,700 ± 3000 years BP

Shlyakh

30,817 – 29,628 cal BP 30,634 – 29,402 cal BP

SOIL ORGANICS

36,606 – 35,020 cal BP LAYER 7

37,624 – 35,120 cal BP

LAYER 8

– 46,015 cal BP

LAYER 9

BONE

LASCHAMP EXCURSION (42-44 ka)

OxCal v4.2.4 Bronk Ramsey (2013); r:5 IntCal13

In Central Europe, the Bohunician industry comprises Levallois blades and Upper Paleolithic tool types and dates to < 50,000 years ago

Stránská skála (Škrdla 2003: 66, figs. 7.1 & 7.3)

“Initial Upper Paleolithic”

Bar-Yosef 2000: 126, fig. 8

Douka et al. 2013: fig. 1

Bryansk

Khotylevo 1

Desna River second terrace

Хотылево 1 Khotylevo 1

Хотылево 1

Khotylevo 1: 2013

Zavernyaev 1978: fig. 28

Radiocarbon Dates: Khotylevo 1

CURL-18727

Horizon 1

charcoal

37,910 ± 1030 years BP

CURL-18746

Horizon 1

charcoal

>45,650 years BP

CURL-18746

Horizon 1

charcoal

>45,650 years BP

CURL-17368

Horizon 1

charcoal

49,780 ± 3710 years BP

CURL-18760

Horizon 2

charcoal

>45,650 years BP

CURL-18766

Horizon 2.1

charcoal

>45,650 years BP

GIN-14414

Horizon 2.2

soil organics

42,270 ± 3300 years BP

CURL-17369

Horizon 2.2

charcoal

47,160 ± 2680 years BP

Хотылево 1 Khotylevo 1 49,780 ± 3710 yrs BP 37,910 ± 1030 yrs BP >45,650 yrs BP >45,650 yrs BP

HORIZON 1

42,270 ± 3300 yrs BP

47,160 ± 2680 yrs BP

HORIZON 2

>45,650 yrs BP

HORIZON 3

>45,650 yrs BP

HORIZON 4

2009 test trench: east wall

Ocherednoi et al. 2014: fig. 4

Бетово Betovo

Бетово Betovo

Radiocarbon Dates: Betovo (cultural layer) UCIAMS-143879

bone (Lepus)

23,960 ± 140 years BP

UCIAMS-143883

bone (Equus)

24,490 ± 150 years BP

UCIAMS-143882

bone (Equus)

24,610 ± 150 years BP

UCIAMS-143884

bone (Bison)

26,490 ± 210 years BP

UCIAMS-143881

bone (Lepus)

28,120 ± 230 years BP

UCIAMS-143878

bone (Lepus)

28,300 ± 240 years BP

UCIAMS-143880

bone (Lepus)

28,330 ± 240 years BP

UCIAMS-143885

bone (Rangifer) 32,170 ± 380 years BP

28,369 – 27,722 cal BP 2009 test trench: east wall

28,855 – 28,151 cal BP

28,987 – 28,296 cal BP 31,081 – 30,339 cal BP 32,710 – 31,386 cal BP 32,927 – 31,499 cal BP 32,966 – 31,516 cal BP 37,132 – 35,153 cal BP OxCal v4.2.4 Bronk Ramsey (2013); r:5 IntCal13 Ocherednoi et al. 2014: fig. 4

Бетово Betovo

East European Plain as a landscape context

At Kostenki, modern humans occupied killbutchery sites, as well as long-term camps, during the same time period (and earlier) that sites such as Betovo and Byzovaya were occupied.

K 1-V: BUTCHERY MAMMOTH (MNI=1)

K 14-II: KILLBUTCHERY (HORSE) & CAMP

K 17-II: CAMP SITE K17

K 12-III: KILLBUTCHERY (HORSE & REINDEER) K6 K15

K 15: KILLBUTCHERY & CAMP

Kostenki 14 ● horse NISP = 1500

● all skeletal parts represented ● green breakage of long-bone shafts ● percussion marks on long-bone shafts ● cut marks on longbones, ribs, other elements ● anatomical groups of foot bones and vertebrae

1954 excavations A. N. Rogachev

Layer II

The “Clovis landscape” in the San Pedro Valley (SE Arizona) provides an analog to the EUP landscape at Kostenki . . .

CAMP SITE BISON KILL (MNI=11) MAMMOTH KILL (MNI=1)

KILL? MAMMOTH (MNI=1)

KILL-BUTCHERY? MAMMOTHS (MNI=2)

KILL-BUTCHERY MAMMOTHS (MNI=13) Haynes (2007:3)

artifacts associated with evidence for large mammal killbutchery at Kostenki comprise the same types found at kill-butchery sites in the San Pedro Valley . . .

Kostenki 1 Layer V

Murray Springs

. . . as well as sites like Betovo and Byzovaya

What are the implications for human paleogeography? ● Did Neanderthals abandon the entire East European Plain during MIS 4 & MIS 3? (if so, why? low winter temperatures? scarcity of resources?) ● Was the East European Plain an “empty niche” for modern humans ~50,000 years ago? ● Did modern humans colonize the East European Plain during GI 12?

Acknowledgments Patrick Cappa Biagio Giaccio Paul Goldberg Steven L. Forman Scott Lehman John Southon Chad E. Wolak

Research funded by a 2013 general grant from the Leakey Foundation.