- About
-
The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 1 to 9 of 9 (0.053 seconds)| 1 |
Paleoecology of the Upper Devonian Percha Formation of south-central ArizonaMeader, Sally Jo, 1952- January 1976 (has links)
No description available.
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Paleoecology and paleoenvironments of the Upper Devonian Martin formation in the Roosevelt Dam-Globe area, Gila County, ArizonaMeader, Norman Mack, 1951- January 1977 (has links)
No description available.
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Paleoecology of an archaeological site near Snowflake, ArizonaBohrer, Vorsila L. January 1968 (has links)
No description available.
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Paleoecological studies from fecal pellets: Stanton's Cave, Grand Canyon, ArizonaIberall, Eleanora Roberta, 1942- January 1972 (has links)
No description available.
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Pollen in fecal pellets as an environmental indicatorBartos, Frances Maribel, 1948- January 1972 (has links)
No description available.
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A microenvironmental study of an archaeological site, Arizona BB: 10:3, Whiptail RuinLytle, Jamie Laverne, 1946- January 1971 (has links)
No description available.
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Packrats, plants, and the Pleistocene in the lower Grand CanyonPhillips, Arthur Morton, 1947- January 1977 (has links)
No description available.
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Pollen in Fecal Pellets as an Environmental IndicatorBartos, Frances Maribel January 1972 (has links)
Identification of pollen in fecal pellets is a potential technique for describing an animals diet and in turn the vegetation of an area. Mule deer and Bighorn Sheep pellets representing both summer and winter browsing and a variety of habitats were examined using relative percentages and the absolute pollen frequencies. In addition, fossil pellets from Stanton's Cave, Grand Canyon, Arizona, were examined and compared with modern pellets. Absolute pollen frequencies of individual pellets showed higher values and greater variation for summer pellets than for winter pellets. Relative pollen percentages for a specific vegetation type showed more variation in fecal pellets than in soil surface samples. Unless specifically being eaten, arboreal pollen types such as Pinus are less abundant in fecal pellets than in soil samples. Unlike soil surface samples, arboreal pollen types in fecal pellets are frequently limited to the immediate source area.
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Paleoecology of the Chinle formation in the Petrified Forest National Park, ArizonaGottesfeld, Allen January 1971 (has links)
No description available.
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