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Creator | Title | Description | Subject | Date |
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O'Rourke, Dennis H. | Spatial and temporal stability of mtDNA haplogroup frequencies in native North America | Mitochondrial DNA lineage frequencies in prehistoric Aleut, eastern Utah Fremont, Southwestern Anasazi, Pyramid Lake, and Stillwater Marsh skeletal samples from northwest Nevada and the Oneota of western Illinois are compared with those in 41 contemporary aboriginal populations of North America. T... | Mitochondrial DNA; Lineage variation; Haplogroup assignment | 2000 |
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Broughton, John | Cathedral cave fishes | Table XLI provides the numbers of identified fish specimens by element from Stratum II at Cathedral Cave. The criteria used to arrive at those identifications are provided in chapter nine. A total of 547 identified fish specimens are represented in this deposit; all of those are sculpin. The mottled... | Homestead Cave; Ichthyofauna; Lake Bonneville | 2000 |
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Broughton, John | Terminal Pleistocene fish remains from Homestead Cave, Utah, and implications for fish biogeography in the Bonneville Basin | Eleven fish species were identified from Homestead Cave, Utah. The remains, concentrated in the lowest stratum of the deposit, were accumulated by owls between approximately 11,200 and 10,100 14C yr B.P. and likely represent fish associated with the final die-off of the Lake Bonneville fauna. Fou... | Fish assemblage; Quaternary; Lake Bonneville | 2000 |
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Broughton, John | Homestead cave Ichthyofauna | Biological evidence on the climatic and hydrographic history of the intermountain region would be much richer, if we had more than the present dribble of paleontological data on the fishes (Hubbs and Miller, 1948, p. 25). In this passage from their landmark synthesis of historical fish biogeograph... | Homestead Cave; Ichthyofauna; Lake Bonneville | 2000 |
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Rogers, Alan R. | Pleistocene population X-plosion? | In two recent papers, Kaessmann et al. presented DNA sequence data from the X chromosome (Xq13.3) of 30 chimpanzees and 69 humans (Kaessmann et al. 1999a; Kaessmann et al. 1999b). These data bear on two longstanding questions involving late Pleistocene demographic history: (1) whether the long-term... | | 2000 |
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Hawkes, Kristen | Hunting and the evolution of egalitarian societies: lessons from the Hadza | Political hierarchies are common in human societies but absent among many mobile hunter-gatherers. So egalitarian social organizations have been attributed to limits that foraging imposes on wealth accumulation. But male-dominance hierarchies characterize all the great apes, our nearest relatives. ... | | 2000 |