REFERENCES CITED
Barker, A.W., C.E. Skinner, M.S. Shackley, M.D. Glascock, and J.D. Rogers
2002 Mesoamerican Origin for an Obsidian Scraper from the Precolumbian Southeastern United States. American Antiquity 67:103-108.
Bayman, J. M. and M. S. Shackley
1999 Dynamics of Hohokam Obsidian Circulation in the North American Southwest. Antiquity 73:836-845.
Best, M.G.
1982 Igneous and Metamorphic Petrology. W.H. Freeman, New York.
Cann, J.R.
1983 Petrology of Obsidian Artefacts. In The Petrology of Archaeological Artefacts, edited by D.R.C. Kempe and A.P. Harvey, pp. 227-255. Clarendon Press, Oxford.
Davis, M.K., T.L. Jackson, M.S. Shackley, T. Teague, and J. Hampel
1998 Factors Affecting the Energy-Dispersive X-Ray Fluorescence (EDXRF) Analysis of Archaeological Obsidian. In Archaeological Obsidian Studies: Method and Theory, edited by M.S. Shackley, pp. 159-180. Springer/Plenum Press, New York.
Donnelly, M.F.
1974 Geology of the Sierra Pinacate Volcanic Field, Northern Sonora, Mexico and Southern Arizona. Ph.D. dissertation, Stanford University.
Fralick, P.W., J.D. Stewart, and A.C. MacWilliams
1998 Geochemistry of West-Central Chihuahua Obsidian Nodules and Implications for the Derivation of Obsidian Artefacts. Journal of Archaeological Science 25:1023-1038.
Gladwin, H. S., Emil W. Haury, Edwin B. Sayles, and Nora Gladwin
1938. Excavations at Snaketown, Material Culture. Medallion Papers, No. 25. Gila Pueblo, Globe, Arizona.
Govindaraju, K.
1994 1994 Compilation of Working Values and Sample Description for 383 Geostandards. Geostandards Newsletter 18 (special issue).
Gunderson, R., K. Cameron, and M. Cameron
1986 Cenozoic High-K Calc-Alkalic and Alkalic Volcanism in Eastern Chihuahua, Mexico: Geology and Geochemistry of the Benevides-Pozos Area. Geological Society of America Bulletin 97:737-753.
Gutmann, J.T.
2007 Geologic Studies in the Pinacate Volcanic field. Journal of the Southwest 49:189-243.
Gutmann, J.T., B.D. Turrin, and J.C. Dohrenwend
2000 Basaltic Rocks from the Pinacate Volcanic Field Yield Notably Young 40Ar/39Ar ages: Eos, Transactions of the American Geophysical Union, 81:33-37.
Hampel, Joachim H.
1984 Technical Considerations in X-ray Fluorescence Analysis of Obsidian. In Obsidian Studies in the Great Basin, edited by R.E. Hughes, pp. 21-25. Contributions of the University of California Archaeological Research Facility 45. Berkeley.
Hayden, Julian D.
1972 Hohokam Petroglyphs of the Sierra Pinacate, Sonora and the Hohokam Shell Expeditions. The Kiva 37(2):74-83.
Hildreth, W.
1981 Gradients in Silicic Magma Chambers: Implications for Lithospheric Magmatism. Journal of Geophysical Research 86:10153-10192.
Hoffman, C.M.
1997 Alliance Formation and Social Interaction During the Sedentary Period: A Stylistic Analysis of Hohokam Arrowpoints. Ph.D. dissertation, Arizona State University. University Microfilms, Ann Arbor.
Hughes, R. E., and Smith, R.L.
1993 Archaeology, Geology, and Geochemistry in Obsidian Provenance Studies. In Stein, J.K. and Linse, A.R. eds., Scale on Archaeological and Geoscientific Perspectives, edited by, pp. 79-91. Geological Society of America Special Paper 283, Boulder.
Peterson, J., D.R. Mitchell, and M.S. Shackley
1997 The Social and Economic Contexts of Lithic Procurement: Obsidian from Classic Period Hohokam Sites. American Antiquity 62:231-259.
Ives, Ronald L.
1989. Land of Lava, Ash, and Sand. Tucson: The Arizona Historical Society.
Mahood, Gail A., and James A. Stimac
1990 Trace-Element Partitioning in Pantellerites and Trachytes. Geochemica et Cosmochimica Acta 54:2257-2276.
McCarthy, J.J., and F.H. Schamber
1981 Least-Squares Fit with Digital Filter: A Status Report. In Energy Dispersive X-ray Spectrometry, edited by K.F.J. Heinrich, D.E. Newbury, R.L. Myklebust, and C.E. Fiori, pp. 273-296. National Bureau of Standards Special Publication 604, Washington, D.C.
Schamber, F.H.
1977 A Modification of the Linear Least-Squares Fitting Method which Provides Continuum Suppression. In X-ray Fluorescence Analysis of Environmental Samples, edited by T.G. Dzubay, pp. 241-257. Ann Arbor Science Publishers.
Shackley, M. Steven
1988 Sources of Archaeological Obsidian in the Southwest: An Archaeological, Petrological, and Geochemical Study. American Antiquity 53:752-772.
1990 Early Hunter-Gatherer Procurement Ranges in the Southwest: Evidence from Obsidian Geochemistry and Lithic Technology. Ph.D. dissertation, Arizona State University, Tempe.
1992 An Energy Dispersive X-ray Fluorescence (EDXRF) Analysis of 71 Obsidian Artifacts from Organ Pipe Cactus National Monument, Southern Arizona. Ms. on file with the National Park Service, Western Archaeological and Conservation Center, Tucson.
1995 Sources of Archaeological Obsidian in the Greater American Southwest: An Update and Quantitative Analysis. American Antiquity 60(3):531-551.
2004 Source Provenance of Obsidian Artifacts from Various Contexts on the Gila River Indian Community Land, Central Arizona. Report Prepared for the Gila River Indian Nation.
2005 Obsidian: Geology and Archaeology in the North American Southwest. University of Arizona Press. Tucson.
2006 Source Provenance of Obsidian Artifacts from Various Contexts on the Gila River Indian Community Land, Central Arizona II. Report Prepared for the Gila River Indian Nation.
2008a Source Provenance of Obsidian Artifacts from Tumácacori National Historic Park, Southern Arizona. Report prepared for Tumácacori National Historic Park, Arizona.
2008b Source Provenance of Obsidian Artifacts from Archaeological Sites South of Ajo, Arizona. Report prepared for the Bureau of Land Management, Lower Sonoran Field Office, Phoenix, Arizona.
2008c Source Provenance of Obsidian Artifacts from the International Border, Cabeza Prieta National Wildlife Refuge and Wilderness, Southern Arizona. Report prepared for Northland Research, Inc., Tempe, Arizona.
2008d Source Provenance of Obsidian Artifacts from the International Border, Tohono O’odahm Nation, Southern Arizona. Report prepared for Northland Research, Inc., Tempe, Arizona.
Skinner, Craig E.
2007a X-Ray Fluorescence Analysis of Artifact Obsidian from Sonora B:4:503, Sonora B:4:511a, and Sonora B:4:511b, Sonora, Mexico. Report 2007-41 prepared for the Ajo Chapter of the Arizona Archaeological Society, Ajo, Arizona, by Northwest Research Obsidian Studies Laboratory, Corvallis, Oregon.
2007b X-Ray Fluorescence Analysis of Artifact Obsidian from AZ Z:9:46 (ASM), AZ Z:9:52 (ASM), and AZ Z:9:73 (ASM), Pima County, Arizona. Report 2007-95 prepared for the Ajo Chapter of the Arizona Archaeological Society, Ajo, Arizona, by Northwest Research Obsidian Studies Laboratory, Corvallis, Oregon.
2007c X-Ray Fluorescence Analysis of Artifact Obsidian from Sonora B:4:511, Sonora B:4:513, and Sonora B:4:516, Sonora, Mexico. Report 2007-124 prepared for the Ajo Chapter of the Arizona Archaeological Society, Ajo, Arizona, by Northwest Research Obsidian Studies Laboratory, Corvallis, Oregon.
Sliva, R. Jane
1997. Introduction to the Study and Analysis of Flaked stone Artifacts and Lithic Technology. Center for Desert Archaeology. Tucson.
Tenoria, D., A. Cabral, P. Bosch, J. Jiménez-Reyes, and S. Bulbulian
1998 Differences in Coloured Obsidians from Sierra de Pachuca, Mexico. Journal of Archaeological Science 25:229-234.
Vidal-Solano, J.R., A. Demant, F.A. Paz Moreno, H. Lapierre, M.A. Ortega-Rivera, and J.K.W. Lee
2008 Insights into the Tectonomagmatic Evolution of NW Mexico: Geochronology and Geochemistry of the Miocene Volcanic Rocks from the Pinacate Area, Sonora. Geological Society of America Bulletin 120:691-708.