Archaeological Investigations at Site 45-DO-204, Chief Joseph Dam Project, Washington PDF Download
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Author: Ernest S. Lohse
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 172
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Book Description
Author: Ernest S. Lohse
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 172
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Book Description
Author: Ernest S. Lohse
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 164
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Book Description
Author: Ernest S. Lohse
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 166
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Author: Manfred E. W. Jaehnig
Publisher:
ISBN:
Category : Chief Joseph Dam (Wash.)
Languages : en
Pages : 260
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Author: Sarah K. Campbell
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ISBN:
Category : Archaeological surveying
Languages : en
Pages : 630
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Author: Ernest S. Lohse
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 178
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Author: Ernest S. Lohse
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 190
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Author: Christian J. Miss
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Category : Archaeological surveying
Languages : en
Pages : 254
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Author:
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Category :
Languages : en
Pages : 0
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Site 45-DO-204 is on the south bank of the Columbia River (River Mile 567) atop a narrow alluvial fan opposite the mouth of the Omak Trench. Tucked into a small cove, the site location offered a secluded, protected campsite less than .4 km from Parson's Rapids. Vegetation is characteristic of the Upper Sonoran life zone. The University of Washington excavated 153.8 m (5.5%) of site volume in 1978 for the U.S. Army Corps of Engineers, Seattle District, as part of a mitigation program associated with adding 10 ft to the operating pool level behind Chief Joseph Dam. A nested, stratified sampling design of randomly placed and purposively selected 1 x 1-m excavation units arranged in 1 x 2-m and 2 x 2-m cells disclosed at least four prehistoric occupations spanning the last 4500 years. The earliest occupation, sparsely represented by a triangular projectile point preform and chalcedony blade, some debitage and fire-modified rock, probably dates to before 4500 B.P. The second occupation is marked by a variety of functional tool forms and a small firepit with pine cones and pine seeds radiocarbon dated to 4590 + or - 143 B.P. The third occupation, defined as a living surface radiocarbon dated to 2812 + or - 344 B.P., contains the densest concentration of artifacts found at the site. The most recent occupation is distinguished by a stratified earth oven, radiocarbon dated at 592 + or - 71 B.P. and 655 + or - 67 B.P.A dense bone scatter, several firepits, and an earth oven indicate short-term activities. Tools document an emphasis in all four periods on hunting and butchering, supplemented by the gathering and processing of plant stuffs. (Author).
Author: Ernest S. Lohse
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 166
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