Diatreme

Shafiqullah, M., and Damon, P.E., 1986, Hopi Buttes volcanism-geochronology and geologic evolution, in Beatty, B., and Wilkinson, P.A.K., eds., Frontiers in geology and ore deposits of Arizona and the Southwest: Arizona Geological Society Digest, v. 16, p. 499-500.

Scott, K.C., Edmonds, R.J., and Montgomery, E.L., 1974, Preliminary investigation of the hydrologic properties of diatremes in the Hopi Buttes, Arizona, in Boster, R.S., ed., Hydrology and water resources in Arizona and the Southwest, V. 4: American Water Resources Association, Arizona Section, and Arizona Academy of Science, Hydrology Section, Annual Meeting, Flagstaff, Ariz., 1974, Proceedings, p. 210-216.

Scott, K.C., 1975, Hydrogeologic and geophysical analysis of selected diatremes in the Hopi Buttes area, Arizona: Flagstaff, Northern Arizona University, M.S. thesis, 129 p.

Schmitt, H.H., Swann, G.A., and Smith, D., 1974, The Buell Park kimberlite pipe, northeastern Arizona, in Karlstrom, T.N.V., Swann, G.A., and Eastwood, R.L., eds., Geology of northern Arizona with notes on archaeology and paleoclimate, Part 2 - Area studies and field guides: Geological Society of America, Rocky Mountain Section, Annual Meeting, 27th, Flagstaff, Ariz., 1974, p. 672-698.

Schmitt, H.H., Swann, G.A., and Smith, D., 1974, The kimberlite and minettes of Buell Park, Arizona [abs.]: Geological Society of America Abstracts with Programs, v. 6, no. 5, p. 473.

Roden, M.F., Smith, Douglas, and McDowell, F.W., 1979, Age and extent of potassic volcanism on the Colorado Plateau: Earth and Planetary Science Letters, v. 43, p. 279-284.

Roden, M.F., Smith, D., and Shimizu, N., 1989, Composition of continental lithosphere beneath the Colorado Plateau and its role in the genesis of alkaline magmas [abs.], in Continental Magmatism, IAVCEI, General Assembly, Santa Fe, New Mexico, June 25-July 1, 1989, Abstracts: New Mexico Bureau of Mines and Mineral Resources Bulletin 131, p. 224.

Roden, M.F., and Smith, Douglas, 1979, Field geology, chemistry, and petrology of Buell Park minette diatreme, Apache County, Arizona, in Boyd, F.R., and Meyer, H.O.A., eds., Kimberlites, diatremes, and diamonds: Their geology, petrology and geochemistry - Proceedings of the Second International Kimberlite Conference, Volume 1: American Geophysical Union, p. 364-381.

Roden, M.F., 1981, Origin of coexisting minette and ultramafic breccia, Navajo volcanic field: Contributions to Mineralogy and Petrology, v. 77, p. 195-206.

Ritchey, J.L., 1968, Significance of piezobirefringence around minerals included in pyrope from diatremes, Four Corners area, Arizona: Los Angeles, University of California, M.S. thesis.