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Is There Evidence For The Observation And Use Of Astronomy At The Harris Site In The Mimbres Valley?, Denise Ruzicka Aug 2010

Is There Evidence For The Observation And Use Of Astronomy At The Harris Site In The Mimbres Valley?, Denise Ruzicka

UNLV Theses, Dissertations, Professional Papers, and Capstones

This thesis is an archaeoastronomical study of a Late Pithouse Period (A.D. 550-1000) Mimbres-Mogollon site in the American Southwest. It specifically examines whether there is an association between architecture and astronomy at the Harris Site in the upper Mimbres Valley in southwestern New Mexico. The hypothesis for the study is that Mimbres pithouse groups observed astronomical phenomena and used such phenomena to guide the construction of their structures and establish a calendar. The methods used in this investigation include evaluating whether the site placement, the orientation and alignment of structures/houses, and the presence of cultural features on surrounding ridge tops …


Retrofitting Existing Commercial Buildings In The Desert Southwest To Be Energy Efficient, Andrea Lee Wilkins May 2010

Retrofitting Existing Commercial Buildings In The Desert Southwest To Be Energy Efficient, Andrea Lee Wilkins

UNLV Theses, Dissertations, Professional Papers, and Capstones

This research proposes recommendations specific to the desert southwest for retrofitting existing commercial buildings. A dry, arid region such as Las Vegas, Nevada must contend with different ecological concerns than other parts of the United States. The city of Las Vegas sits in a valley in the Mojave Desert of the Southwestern United States and has a population of over 2.5 million inhabitants. The Las Vegas summers are rather hot and frequently exceed 100 degrees F, while the winters are usually mild, about 60-70 degrees F with cool nights. The state of Nevada receives an average of four inches of …