000			02205nab a2200313 4500
001			MUSEF-HEM-PPE-091811
003			BO-LP-MUSEF
005			20240523154939.0
008			240516b1976 xxu||||| |||| 00| 0 eng d
040			_aBO-LpMNE
041			_aeng
092			_sE _aMEM-SOC/31(1976)
100	1		_aFitzhugh, William
245			_aEnvironmental factors in the evolution of dorset culture: a marginal proposal for Hudson bay. _cWilliam Fitzhugh
260			_aEstados Unidos-US : _bSociety for American Archaeology, _c1976.
300			_apáginas 139-149: _bilustraciones en blanco y negro.
362			_ano. 31 (1976)
490			_aMemoirs of the Society for American Archaeology ; _vno.31
520			_aDespite Continued attention from archaeologist she origin of Dorset culture in the Eastern Arctic remains a persistent problem in northem prehistory. The transition from late Pre-Dorset to early Dorset culture is marked by a relatively rapid and consistent typological shift throughout a large geographic area at between about 1000 and 800 B.C. Although hampered by a distinct paucity of information, available chronological and distributional data do not supply a ready explanation for such consistent changes over such a wide-flung territory. However, the lack of a time slope and the presence of regional variants do not suggest that Dorset origins will be found in a single locale; rather, the transition appears to have occurred throughout a band of interacting populations within the core area of the eastern Central Arctic. Subsequent changes may be seen as a result of stylistic evolution, diffusion, and migration into more peripheral regions during the maximum extension of the Dorset sphere.
653			_aPALEONTOLOGIA
653			_aARQUEOLOGIA
653			_aPREHISTORIA
773	0		_0305107 _978286 _aSociety for American Archaeology _dEstados Unidos-US : Society for American Archaeology, 1976. _oHEMREV035263 _tMemoirs of the Society for American Archaeology: _w(BO-LP-MUSEF)MUSEF-HEM-PPE-091802
810			_aSoociety for American Archaeology.
850			_aBO-LpMNE
866			_a1
942			_2ddc _cPPE _dCON _j011
999			_c305176