Arizona Geology References: R
Cochise College 
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Roger Weller, geology instructor   wellerr@cochise.edu
last edited: 12/8/15

 

references
 

Radiometric Age Dating

*Marvin, R.F., Stern, T.W., Creasey, S.C., and Mehnert, H.H., 1973, Radiometric ages of igneous rocks from Pima, Santa Cruz, and Cochise Counties, southeastern Arizona: USGS Bull. 1379, 27 p.
*Mauger, R.L., Damon, P.E., and Giletti, B.J., 1955, Isotopic dating of Arizona ore deposits: Transactions AIME, v.232, p. 81-.

Radon
*Arizona Atomic Energy Commission, 1976, A radiation survey of the Chastain housing development property near Valencia Road and Cardinal Avenue, Tucson, Arizona: summary report, Feb. 25, 1976, 1 p.
*Harris, R.C., 1996, Uranium distribution in sediments of the lower San Pedro Valley, southeast Arizona, and implications for indoor radon: Arizona Geological Survey Open-File Report OFR-96-2, 10 p., map- 1:100,000.
*Spencer, J.E., Emer, D.F., and Shenk, J.D., 1987, Geology, radioactivity, and radon at the Cardinal Avenue uranium occurrence, southwestern Tucson,: Arizona Bueau of Geology and Mineral Technology, Open-File Report 87-3, 16 p.

Rainvalley Formation
*Bryant, D.L., and McClymonds, N.E., 1961, Permian Concha Limestone and Rainvalley Formation, southeastern Arizona: AAPG Bull., v.45, n.8, p. 1324-1333.
 

Rapakivi Formation
*Bladh, K.L., 1976, Rapakivi Formation of O'Leary Peak porphyry: PhD dissertation, University of Arizona, Tucson, 125 p.

Rare Earths
Heinrich, E.W., 1960, Some rare earth mineral deposits in Mohave County, Arizona: Arizona Bureau Mines Bulletin 167, 22 p.
 

Rattlesnake Roadless Area, Coconino and Yavapai Counties
*Karlstrom, T.N.V., Billingsley, G.H., and McColley, R., 1983, Mineral resource potential and geologic map of the Rattlesnake Roadless Area, Coconino and Yavapai Counties, Arizona: USGS MF-1567, 9 p., 1:24,000.
*Martin, R.A., 1986, Aeromagnetic map of the Rattlesnake Roadless area, Coconino and Yavapai Counties, Arizona: USGS Map MF-1567-C, 1:24,000
 

Rawhide Mountains< La Paz and Mohave Counties

*Scott, R.J., 2004, Geologic maps and cross sections of selected areas in the Rawhide and Buckskin Mountains, La Paz and Mohave counties, Arizona: Arizona Geological Survey Contributed Map 04-D.
*Shackelford, T.J., 1989, Geologic map of the Rawhide Mountains, Mohave County, Arizona, in- Spencer, J.E., and Reynolds, S.J., eds., Geology and mineral resources of the Buckskin and Rawhide Mountains, west-central Arizona: Arizona Geological Survey Bulletin 198, 1:42,850.
*Spencer, J.E., and Welty, J.W., 1985, Reconnaissance geology of mineralized areas in parts of the Buckskin, Rawhide, Mc Cracken, and northeast Harcuvar Mountains, western Arizona: Ariz. Bur. Geol. and Min. Tech., Open-File Report 85-6, 31 p., 1:24,000.
*Spencer, J.E., and Reynolds, S.J., 1989, Overview of the geology and mineral resources of the Buckskin and Rawhide Mountains: Arizona Geology, v.19, no.2, p.1, 6-11.
  

Ray

*Banks, N.G., and others, 1972, Chronology of intrusion and ore deposition at Ray, Arizona: Part I, K-Ar ages: Economic Geology, v.67, p. 864-878.
*Banks, N.G., 1977, Magmatic behavior of Cu, S, Cl, F, and H2O in igneous rocks associated with the Ray porphyry copper deposit, Arizona: USGS Open File Report 77-500.
*Clarke, O.M., Jr., 1953, Structural control of ore deposition at Ray, Arizona: Ariz. Geol. Soc., Guidebook for field excursions in southern Arizona, p. 91-95.
*Cornwall, H.R., and Banks, N.G., 1977, Igneous rocks and copper mineralization in the Ray porphyry copper district, Arizona: USGS Open File Report 77-255, 11 p.
*Cornwall, H.R., 1982, Petrology and chemistry of igneous rocks, Ray porphyry copper district, Pinal County, Arizona, in Titley, S.R., ed., Advances in Geology of the Porphyry Copper deposits, Southwestern North America:  University of Arizona Press, Tucson, p. 259-273.
*Dinsmore, C.A., 1911, Ray Central copper property: Min. Engr. World, v.35, p. 920-921.
*Herrick, R.L., 1909, Ray Consolidated mines, a low-grade copper property at Ray, Arizona: Mines and Minerals, v.29, p. 544-547.
*Hill, A., 1900, The ray copper mines, Arizona:  Engr. Min. Jour., v.69, p. 587-588.
*Hoyt, C.L., and others, 1938, Ray district: University of Arizona, Arizona Bureau Mines Bulletin 145, p. 80-86.
*Keith, S.B., 1985, Laramide, Galiuro, and San Andreas orogenies, Ray-Superior area, Pinal County, Arizona: Ariz. Geol. Soc. 1985 Fall Field Trip, 168 p.
*Metz, R.A., 1964, Structural and lithologic controls of ore deposition at Ray, Arizona: oral presentation, Arizona Section AIME, Dec. 7, 1964.
*Metz, R.A., and Rose, A.W., 1966, Geology of the Ray copper deposit, Ray, Arizona: in: Geology of the porphyry copper deposits, southwestern North America, S.R. Titley and C.l. Hicks, eds., University of Arizona Press, Tucson, p. 177-188.

*Ransome, F.L., 1913, Notes on the Bisbee district, the Globe and Miami districts, Ray and Jerome, Arizona: USGS Bull 529, p.179-187, and 192-193.
*Ransome, F.L., 1915, The Paleozoic section of the Ray quadrangle, Arizona: Washington Acad. Sci. Jour., v.5, n.11, p. 380-388.
*Ransome, F.L., 1919, The copper deposits of Ray and Miami, Arizona: USGS Prof. Paper 115, 192 p.
*Ransome, F.L., 1923, Description of the Ray quadrangle: USGS Folio 217, 24 p.
*Richard, S.M., and Spencer, J.E., 1998, Compilation geologic map of the Ray-Superior area, Central Arizona: Arizona Geological Survey Open-File Report OFR-98-13, 47 p., map 1:24,000.

Recreation Red Beds 
*Colby, R.E., 1958, Stratigraphy and Structure of the Recreation Red Beds, Tucson Mountain Park, Arizona: M.S. thesis, University of Arizona, Tucson, 64 p.
*Davis, G.H., and others, 1979, Origin and provenance of some exotic blocks in lower Mesozoic red-bed basin deposits, southern Arizona: GSA Bull., v.90, p. 376-.

Red Beds
*Robison, B.A., 1980, Description and analysis of Mesozoic "red beds", western Arizona and southeastern California: Arizona Geological Society digest, v.12, p. 147-154.

Red Hill, La Paz and Yuma Counties
*Richard, S.M., 1992, Geologic map of the Red Hill NE 7.5' quadrangle, La Paz and Yuma Counties, Arizona: Arizona Geological Survey Open-File Report 92-14, 1:24,000.

Redington, Pima County
*Agenbred, L.D., 1967, Cenozoic stratigraphy and paleo-hydrology of the Redington-San Manuel area, San Pedro Valley, Arizona: PhD dissertation, University of Arizona, Tucson, 119 p.
*Schloderer, J.P., 1974, Geology and kinematic analysis of deformation in the Redington Pass area, Pima County, Arizona: M.S. thesis, University of Arizona, Tucson, 60 p.
*Smith, W.J., 1966, Cenozoic stratigraphy near Redington, Pima County, Arizona: M.S. thesis, University of Arizona, Tucson, 96 p.

Red Mountain
*Bodnar, R.J., 1978, Fluid inclusion study of the porphyry copper prospect at Red Mountain, Arizona: M.S. thesis, University of Arizona, Tucson, 70 p.

*Bodnar, R.J., and Beane, R.E., 1980, Temporal and spatial variations in hydrothermal fluid characteristics during vein filling in pre-ore cover overlying deeply buried copper-type mineralization at Red Mountain, Arizona: Econ. Geology, v.75, p. 876-893.
*Chaffee, M.A., 1987, Chemical zoning of mineral deposits as an exploration technique; the Red Mountain, Arizona porphyry copper system (abstr.): USGS Circular C0005, p. 10-11.
*Corn, R.M., 1975, Alteration-mineralization zoning Red Mountain, Arizona: Econ. Geology, v.70, p. 1437-1447.
 

Red Rock Valley, Apache County

*Huffman, C.A., Jr., 1977, Preliminary geologic map of the Red Rock Valley NE quadrangle, Apache County, Arizona and San Juan County, New Mexico: USGS Open File Report 77-227, 1:24,000.

*Huffman, C.A., Jr., and Jones, T.W., 1978, Preliminary geologic map of the Red Rock Valley SE quadrangle, Apache County, Arizona and San Juan County, New Mexico: USGS Open File Report 78-404, 1:24,000.

 

Redwall Limestone
*Bremmer,-Cramer, J.A., 1986, Micro-facies analysis of depositional and diagenetic history of the Redwall Limestone in the Chino and Verde Valleys: M.S., thesis, Northern Arizona University, Flagstaff, 161 p.

*Bryan, J.J., 1936, Barite deposits in the Redwall of the Grand Canyon: Grand Canyon Nat. Hist. Assoc. Bull., v.5, p. 23-26.
*Easton, W.H., and Gutschick, R.C., 1953, Corals from the Redwall limestone (Mississippian) of Arizona: S. California Acad. Sci. Bull., v.52, p. 1-27.
*McKee, E.D., and Gutschick, R.C., 1969, History of the Redwall Limestone of northern Arizona: GSA Memoir 114, 726 p.
*Roller, J.A., 1987, Fracture history of the Redwall Limestone and lower Supai Group, western Hualapai Indian Reservation, northwestern Arizona: USGS Open-File Report OF-87-0359, 33 p.

*Woodell, C.E., 1927, The Mississippian fauna of the Redwall Limestone near Jerome, Arizona: M.S. thesis, Univ. of Arizona, Tucson, 117 p.

 

Richmond Basin, Gila County

*Bishop, O.M., 1935, Geology and ore deposits of the Richmond basin area, Gila County, Arizona: M.S., Univ. of Arizona, Tucson, 50 p.

 

Ridenour Mine, Coconino County

*Verbeek, E.R., Grout, M.A., and Van Gosen, B.S., 1988, Structure of the Ridenour Cu-V-U deposit and vicinity, Coconino County, Arizona: USGS Open-File Report 88-6, 50 p.

Rillito River, Pima County
*Katz, L.T., 1987, Steady state infiltration processes along the Santa Cruz and Rillito Rivers: M.S. thesis, University of Arizona, Tucson, 119 p.
*Maddox, G.E., 1960, Subsurface geology along northwest Rillito Creek: M.S. thesis, 1960, University  of Arizona, Tucson, 232 p.
*Pearthree, M.S., and Baker, V.R., 1987, Channel change along the Rillito Creek system of southeastern Arizona, 1941 through 1983; implications for flood-plain management: Special Paper 6, Arizona Geological Survey, 58 p., 1:24,000.
*Streitz, R., 1962, Subsurface stratigraphy and hydrology of the Rillito Creek-Tanque Verde Wash area, Tucson, Arizona: M.S. thesis, University of Arizona, Tucson, 60 p.

 

Rincon Mountains, Pima County

*Bykerk-Kauffman, A., 1987, Metamorphic and microstructural differences between two generations of mylonites in the Catalina-Rincon metamorphic core complex, Arizona (abstr.): GSA Abstr. with Prog., 1987 annual meeting, p. 608.
*Davis, G. H., Constenius, K.N., Rodriguez, E.P., and Cox, L.T., 1995, A detailed look at map distribution of cataclastics in the Rincon Mountains metamorphic core complex, Martinez Ranch area, Arizona (abstr.): Abstracts with Prog., GSA, 1995 annual meeting, v.27, no.6, 1995, p. 218.

*Force, E.R., 2002, Structural reconnaissance of lower-plate rocks along the Catalina-Rincon range front, Pima County, Arizona: Ariz. Geol. Survey Contributed Map 02-A (CM 02-A), 11 p., 1:48,000, !:24,000.
*Hernon, R.M., 1932, Pegmatite rocks of the Catalina-Rincon Mountains, Arizona: M.S. thesis, University of Arizona, 65 p.
*Holt, W.E., 1986, Crustal evolution from 3-D gravity modeling of a metamorphic core complex, a model for uplift, Catalina-Rincon Mountains, Arizona: M.S. thesis, University of Arizona, Tucson, 23 p.
*Keith, S.B., Reynolds, S.J., Damon, P.E., and others, 1980, Evidence for multiple intrusion and deformation within the Santa Catalina-Rincon-Tortolita crystalline complex, southern Arizona: GSA Memoir 153, p. 217-267.
*Layton, D.W., 1957, Stratigraphy and structure of the southwestern foothills of the Rincon Mountains, Pima County, Arizona: M.S. thesis, University of Arizona, Tucson, 87 p.

*Miles, C.H., 1965, Metamorphism in the Lechequillia Peak of the Rincon Mountains, Cochise County, Arizona: Ph.D. dissertation., Univ. of Arizona, Tucson, 96 p.

*Spencer, J.E., Ferguson, et al, 2002, Geologic map of the Narrows 7.5 minute Quadrangle and the southern part of the Rincon Peak 7.5 minute Quadrangle, eastern Pima County, Arizona: Arizona Geol. Survey Digital Geologic Map 10 (DGM 10), 33 p. 1:24,000.
*Thorman, C.H., Lane, Me.,and Drewes, H., 1978, Mineral resources of the Rincon Wilderness study area, Pima County, Arizona: USGS Open File 78-596.


Rincon Valley, Pima County
*Drewes, H., 1977, Geologic map and sections of the Rincon Valley Quadrangle, Pima County, Arizona: USGS Misc. Investigations Map I-0997, 1:48,000.
 

Ring Dike

*Dubois, R.L., and Carey, W.W., 1964, Magnetic investigation of a ring dike, Buell Park, Arizona: Geophysics, v.29, n.4, p. 553-564.

*Marlowe, J.I., 1960, Diatremes and ring intrusion on the San Carlos Indian Reservation: Arizona Geological Society Digest, v.3, p. 151-154.

River Drainage
*Melton, M.A., 1960, Origin of the drainage of southeastern Arizona: Arizona Geological Society Digest, v.3, p. 113-122. 
 

Riverview Mine, Coconino County

*Chenoweth, W.L., and Blakemore, P.P., 1961, The Riverview mine, Coconino County, Arizona: Plateau, v.33, p.112-114.

Road Logs (Arizona Geology)
*Akers, J.P., and Chenoweth, W.L., 1958, Road log from Holbrook to U.S. Highway 89 west of Tuba City: New Mexico Geological Society, Guidebook of Black Mesa, Ninth Field Conference.
*Akers, J.P., Beaumont, E.C., and McClymonds, N., 1958, Road log from Gallup to Holbrook via St. Michaels, Lupton, and Petrified Forest National Monument: New Mexico Geological Society, Guidebook of Black Mesa, Ninth Field Conference.
*Bromfield, C.S., 1952, Some geologic features of the Santa Catalina Mountains: Arizona Geological Society - Geological Society of America, Guidebook Southern Arizona.
*Breed, W.J., 1962, Alternate route from mile 152.4 to Flagstaff via Black Canyon Highway: Guidebook of the Mogollon Rim Region, East-Central Arizona, Thirteenth Field Conference.
*Bryant, D.L., and Lance, J.F., 1952, Paleozoic and Cretaceous stratigraphy of the Tucson Mountains: Arizona Geological Society - Geological Society of America, Guidebook Southern Arizona.
*Chenoweth, W.L., 1958, Exit road log, Flagstaff via Williams Junction: New Mexico Geological Society, Guidebook of Black Mesa, Ninth Field Conference.
*Chenoweth, W.L., 1958, Exit road log, Grand Canyon rim drives and Orphan Mine: New Mexico Geological Society, Guidebook of Black Mesa, Ninth Field Conference.
*Chenoweth. W.L., and Akers, J.P., 1958, Road log from Gray Mountain to the Gap and thence to Desert View: New Mexico Geological Society, Guidebook of Black Mesa, Ninth Field Conference.
*Cooley, M.E., 1958, Road log from Gray Mountain Trading Post to Flagstaff via U.S. Highway 89: New Mexico Geological Society, Guidebook of Black Mesa, Ninth Field Conference.
*Cooley, M.E., 1958, Road log from Flagstaff to Gray Mountain Trading Post via Schulz Pass, Sunset Crater, and Wupatki: New Mexico Geological Society, Guidebook of Black Mesa, Ninth Field Conference.
*Damon, P.E., Elston, W.E., Mayo, E.B., and others, 1968, Volcanic geology, southwestern New Mexico and southeastern Arizona: Arizona Geological Society, Guidebook 3 Southern Arizona.
*Damon, P.E., Bryant, D.L., and Mayo, E.B., 1968, Stratigraphic and volcanic geology, Tucson Mountains: Arizona Geological Society, Guidebook 3, Southern Arizona.
*Drewes, H., and Finnell, T.L., 1968, Mesozoic stratigraphy and Laramide tectonics of part of the Santa Rita and Empire Mountains, southeast of Tucson: Arizona Geological Society, Guidebook 3, Southern Arizona.
*Dubois, R.L., 1959, Geology of the Santa Catalina Mountains: Arizona Geological Society, Guidebook 2 Southern Arizona.
*Foster, R.W., and others, Road log from Gallup to Globe via Zuni, St. Johns, Show Low, and Salt River Canyon: Guidebook of the Mogollon Rim Region, East-Central Arizona, Thirteenth Field Conference.
*Galbraith, F.W., Heindl, L.A., and Sykes, G.G., 1959, Volcanic craters of the Pinacate Mountains, Sonora Mexico: Arizona Geological Society, Guidebook 2 Southern Arizona.(part of Pinacate field overlaps Arizona)
*Halpenny, L.C., and Turner, S.F., 1952, Ground-water problems of Queen Creek: Arizona Geological Society- Geological Society of America, Guidebook Southern Arizona.
*Hamblin, W.K., and Best, M.G., 1970, The western Grand Canyon district, Utah Geological Society, guidebook to the Geology of Utah, no.3.
*Haynes, C.V., and others, 1968, Quaternary geology of the San Pedro River valley: Arizona Geological Society, Guidebook 3 Southern Arizona.
*Keith, S.B., Geologic Guidebook 3- Highways of Arizona, Arizona Highways 85, 86, and 386: Road log for Highway 86 from Tucson to Ajo, Highway 85 from Ajo north to Gila Bend and south from Why to Lukeville, Highway 386 south from highway 86 to Kitt Peak National Observatory: Arizona Bureau of Mines Bulletin 183.
*Kinnison, J.E., 1959, Chaotic breccias in the Tucson Mountains: Arizona Geological Society, Guidebook 2 Southern Arizona.
*Lacy, W.C., 1959, Structure and ore deposits of the east Sierrita area: Arizona Geological Society, Guidebook 2 Southern Arizona.
*Lynch, D., and Titley, S.R., 1968, Structure and ore deposits of the Pima mining district: Arizona Geological Society, Guidebook 3, Southern Arizona.
*Mayo, E.B., and Pye, W.D., 1959, General Geology of Southeastern Arizona: Arizona Geological Society, Guidebook 2 Southern Arizona.
*McClymonds, N.E., Page, H.G., and Haynes, C.W., 1959, Stratigraphy of the Waterman and Silver Bell Mountains, Arizona: Arizona Geological Society, Guidebook 2 Southern Arizona.
*Peirce, H.W., Cooley, M.E., Johnson, P.W., and Breed, W.J., 1962, Road log from Globe to Flagstaff via Payson, Jerome, and Sedona: Guidebook of the Mogollon Rim Region, East-Central Arizona, Thirteenth Field Conference.
*Peirce, H.W., and Roseveare, G.R., 1962, Road log from Globe to Superior and return: Guidebook of the Mogollon Rim Region, East-Central Arizona, Thirteenth Field Conference.
*Peirce, H.W., 1967, Geologic Guidebook 2- Highways 77 and 177: Road log for Highway 77 from Oracle Junction 21 miles north of Tucson to junction with Arizona Highway 264 north of Bidahochi, Highway 177 from Winkelman to Superior: Arizona Bureau of Mines Bulletin 176.
*Royce, C.F., Sheridan, M.F., and Peirce, H.W., 1971, Geologic Guidebook 4- Highways of Arizona, Arizona Highways 87, 88, and 188: Road log from Apache Junction to junction with Highway 188, north to Jakes Corner, left to Highway 87 and to Mesa: Arizona Bureau of Mines Bulletin 184.
*Updike, R.G., and Pewe, T.L., 1970, Guidebook to the geology of the San Francisco Peaks, Arizona: The Quarterly of the Museum of Northern Arizona, vol.43, no. 2, Fall 1970.
*Vandersluis, G.D., and Hauf, C.B., 1969, Road log from Yaki Point (top of the Kaibab Trail on the South Rim of the Grand Canyon) to Lees Ferry, Arizona via Cameron: Four Corners Geological Society Guidebook -Geology and Natural History of the Grand Canyon Region, Fifth Field Conference.
*Wilson, E.D.,1965, Guidebook 1-Highways of Arizona, U.S. Highway 666: Road log from Mexico Border south of Douglas, Arizona to New Mexico state line east of Lupton, Arizona: Arizona Bureau of Mines Bulletin 174.
 

Rock Canyon, Mohave County
*Billingsley, G.H., 1992, Geologic map of the Rock Canyon quadrangle, northern Mohave County, Arizona: USGS Open-File Report OF 92-0449, 1:24,000.

 

Roosevelt Dam, Gila County

*Pearthree, P.A., Skotnicki, S.J., and Demsey, K.A., 1997, Surficial geologic map of the Theodore Roosevelt Lake 30' x 60' Quadrangle, Arizona: Arizona  Geological Survey Open-File Report OFR-97-17, map 1:100,000.
*Tabmazian, G.A., 1964, Petrography of the Troy and Martin clastic sequence at Roosevelt Dam, Gila County, Arizona: M.S. thesis, University of Arizona, Tucson, 95 p.

Rosemont, Pima County
*Popoff, C., 1940, The geology of the Rosemont mining camp, Pima County, Arizona: M.S. thesis, University of Arizona, Tucson, 83 p.
*Thomas, W.L., 1931, Geology and ore deposits of the Rosemont area, Pima County, Arizona: M.S. thesis, University of Arizona, Tucson, 54 p.

 

Roskruge Volcanics, Pima County

*Bikerman, M., 1966, Geological and geochemical studies of the Roskruge Range, Pima County, Arizona: PhD dissertation, University of Arizona, Tucson, 112 p.
*Hagstrum, J.T., Lipman, P.W., and Sawyer, D.A., 1994, Paleomagnetism, stratigraphy, and petrology of the Upper Cretaceous Roskruge Volcanics at Bell Mountain, southeast Arizona: Jour. Geophys. Res., B, Solid Earth and Planets, v.99, n.8, p. 15,097-15,102.

Rotational Tectonics
*Hillhouse, J.W., and Wells, R.E., 1986, Assessment of rotations in the eastern Mojave Desert, California and Arizona, from paleomagnetism of the Peach Springs Tuff (abstr.): AGU 1986 fall meeting and also winter meeting, v.67, n.44, p. 922.
 

Ruby, Santa Cruz County
*Fowler, G.M., 1951, Arizona zinc and lead deposits: Mountain Mine: University of Arizona, Arizona Bureau Mines Bulletin 158, p. 43-49.
*Fowler, G.M., 1938, Montana mine, Ruby: Arizona Bureau of Mines Bulletin 145 , ser.12, p. 119-124.
*Hench, S.W., 1968, A reconnaissance gravity survey of the Ruby-Pena Blanca area, Santa Cruz County, Arizona: M.S. thesis, University of Arizona, Tucson, 66 p.
*Webb, B.P., and Coryell, K.C., 1954, Preliminary regional mapping in the Ruby Quadrangle, Arizona: US Atomic Energy Commission Tech. report RME-2009, 12 p.
 

Ruby Star Granodiorite
*Hess, N.J., 1986, Petrology and crystal chemistry of the Ruby Star granodiorite, Pima County, Arizona: M.S. thesis, University of Arizona, Tucson, 69 p.


Ruby Star Ranch, Pima County
*Weaver, R.R., 1972, Uplift and gravitational adjustment, Ruby Star Ranch area, Pima mining district, Arizona:  Arizona Geological Society Digest, vol.9.
 
Ruelas Canyon, Pima County
*Myrick, R.M., and Aldridge, B.N., 1985, Delineation of flood hazards in the Ruelas Canyon quadrangle, Pima County, Arizona: USGS I-843-E, 1:24,000.
 

Ruin Basin

*Bejnar, W., 1952, Geology of the Ruin Basin area, Gila County, Arizona: PhD, University of Arizona, Tucson, 103 p.