Joaquin Ruiz - Publications

Affiliations: 
University of Arizona, Tucson, AZ 
Area:
Geology, Geochemistry

138 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Quevedo-Castañón NM, Talavera Mendoza O, Salgado-Souto SA, Ruiz J, Dótor-Almazán A, Ramírez-Guzmán AH, Sampedro-Rosas L, Rosas-Acevedo JL, Chávez-González JD. Temporal and spatial hydrogeochemical evolution and lead isotopic composition of a contaminated stream of Taxco, Guerrero, Mexico Revista Mexicana De Ciencias GeolóGicas. 37: 64-79. DOI: 10.22201/Cgeo.20072902E.2020.1.1087  0.404
2020 Borba ML, Tassinari CC, Kirk J, Ruiz J. Ages and isotope evolution of the Agua Rica Cu-Au porphyry-epithermal deposit, NW Argentina Ore Geology Reviews. 119: 103395. DOI: 10.1016/J.Oregeorev.2020.103395  0.739
2020 Bejarano-Carrillo C, Ochoa-Landín L, Rio-Salas RD, Valencia-Moreno M, Páez-Beltrán C, Ruiz J, Espinoza-Maldonado I. La Caridad Vieja: Vestiges of a removed HS-epithermal system in the La caridad porphyry Cu–Mo system, northeastern sonora, Mexico, based on XRD, SEM, SWIR spectral analysis and U–Pb zircon dating Journal of South American Earth Sciences. 104: 102820. DOI: 10.1016/J.Jsames.2020.102820  0.501
2020 Balica C, Ducea M, Gehrels G, Kirk J, Roban R, Luffi P, Chapman J, Triantafyllou A, Guo J, Stoica A, Ruiz J, Balintoni I, Profeta L, Hoffman D, Petrescu L. A zircon petrochronologic view on granitoids and continental evolution Earth and Planetary Science Letters. 531: 116005. DOI: 10.1016/J.Epsl.2019.116005  0.477
2020 Romo-Morales D, Moreno-Rodríguez V, Molina-Freaner F, Valencia-Moreno M, Ruiz J, Minjárez-Osorio C, Hernández-Mendiola E, del Rio-Salas R. Assessment of Geogenic and Anthropogenic Pollution Sources Using an Aquatic Plant Along the Sonora River Basin: Insights from Elemental Concentrations and Pb Isotope Signatures Natural Resources Research. 29: 2773-2786. DOI: 10.1007/S11053-020-09620-8  0.463
2018 Su J, Mathur R, Brumm G, D'Amico P, Godfrey L, Ruiz J, Song S. Tracing Copper Migration in the Tongling Area through Copper Isotope Values in Soils and Waters. International Journal of Environmental Research and Public Health. 15. PMID 30486379 DOI: 10.3390/Ijerph15122661  0.662
2018 Thibodeau AM, López Luján L, Killick DJ, Berdan FF, Ruiz J. Was Aztec and Mixtec turquoise mined in the American Southwest? Science Advances. 4: eaas9370. PMID 29928694 DOI: 10.1126/Sciadv.Aas9370  0.799
2018 Meza-Figueroa D, González-Grijalva B, Romero F, Ruiz J, Pedroza-Montero M, Rivero CI, Acosta-Elías M, Ochoa-Landin L, Navarro-Espinoza S. Source apportionment and environmental fate of lead chromates in atmospheric dust in arid environments. The Science of the Total Environment. 630: 1596-1607. PMID 29554776 DOI: 10.1016/J.Scitotenv.2018.02.285  0.35
2018 Yao J, Mathur R, Powell W, Lehmann B, Tornos F, Wilson M, Ruiz J. Sn-isotope fractionation as a record of hydrothermal redox reactions American Mineralogist. 103: 1591-1598. DOI: 10.2138/Am-2018-6524  0.593
2017 Vázquez Bahéna AB, Talavera Mendoza O, Moreno Godínez ME, Salgado Souto SA, Ruiz J, Huerta Beristain G. Source apportionment of lead in the blood of women of reproductive age living near tailings in Taxco, Guerrero, Mexico: An isotopic study. The Science of the Total Environment. PMID 28108093 DOI: 10.1016/J.Scitotenv.2017.01.030  0.395
2017 Mendoza OT, Ruiz J, Duque LRD, Souto SAS, Hernández AT, Díaz JLG, Villagrana AS. Early Tertiary extensional magmatism in southern Mexico and its relationship to exhumation of the Xolapa complex and detachment of the Chortis block Geological Society of America Bulletin. 130: 796-810. DOI: 10.1130/B31698.1  0.323
2017 Del Rio-Salas R, Ochoa-Landín L, Valencia-Moreno M, Calmus T, Meza-Figueroa D, Salgado-Souto S, Kirk J, Ruiz J, Mendívil-Quijada H. New U–Pb and Re–Os geochronology of Laramide porphyry copper mineralization along the Cananea lineament, northeastern Sonora, Mexico: Contribution to the understanding of the Cananea copper district Ore Geology Reviews. 81: 1125-1136. DOI: 10.1016/J.Oregeorev.2015.11.029  0.719
2017 Dótor-Almazán A, Armienta-Hernández MA, Talavera-Mendoza O, Ruiz J. Geochemical behavior of Cu and sulfur isotopes in the tropical mining region of Taxco, Guerrero (southern Mexico) Chemical Geology. 471: 1-12. DOI: 10.1016/J.Chemgeo.2017.09.005  0.459
2016 Mason AH, Powell WG, Bankoff HA, Mathur R, Bulatović A, Filipović V, Ruiz J. Tin isotope characterization of bronze artifacts of the central Balkans Journal of Archaeological Science. 69: 110-117. DOI: 10.1016/J.Jas.2016.04.012  0.69
2016 Talavera Mendoza O, Ruiz J, Díaz Villaseñor E, Ramírez Guzmán A, Cortés A, Salgado Souto SA, Dótor Almazán A, Rivera Bustos R. Water-rock-tailings interactions and sources of sulfur and metals in the subtropical mining region of Taxco, Guerrero (southern Mexico): A multi-isotopic approach Applied Geochemistry. 66: 73-81. DOI: 10.1016/J.Apgeochem.2015.12.002  0.406
2015 Song S, Mathur R, Ruiz J, Chen D, Allin N, Guo K, Kang W. Fingerprinting two metal contaminants in streams with Cu isotopes near the Dexing Mine, China. The Science of the Total Environment. 544: 677-685. PMID 26674697 DOI: 10.1016/J.Scitotenv.2015.11.101  0.679
2015 Thibodeau AM, Killick DJ, Hedquist SL, Chesley JT, Ruiz J. Isotopic evidence for the provenance of turquoise in the southwestern United States Bulletin of the Geological Society of America. 127: 1617-1631. DOI: 10.1130/B31135.1  0.816
2015 Ibanez-Mejia M, Pullen A, Arenstein J, Gehrels GE, Valley J, Ducea MN, Mora AR, Pecha M, Ruiz J. Unraveling crustal growth and reworking processes in complex zircons from orogenic lower-crust: The Proterozoic Putumayo Orogen of Amazonia Precambrian Research. 267: 285-310. DOI: 10.1016/J.Precamres.2015.06.014  0.502
2014 Kirk JD, Ruiz J, Kesler SE, Simon A, Muntean JL. Re-Os age of the pueblo Viejo epithermal deposit, Dominican Republic Economic Geology. 109: 503-512. DOI: 10.2113/Econgeo.109.2.503  0.786
2014 Geraldes MC, Nogueira C, Vargas-Mattos G, Matos R, Teixeira W, Valencia V, Ruiz J. U–Pb detrital zircon ages from the Aguapeí Group (Brazil): Implications for the geological evolution of the SW border of the Amazonian Craton Precambrian Research. 244: 306-316. DOI: 10.1016/J.Precamres.2014.02.001  0.462
2014 Molofsky LJ, Killick D, Ducea MN, Macovei M, Chesley JT, Ruiz J, Thibodeau A, Popescu GC. A novel approach to lead isotope provenance studies of tin and bronze: Applications to South African, Botswanan and Romanian artifacts Journal of Archaeological Science. 50: 440-450. DOI: 10.1016/J.Jas.2014.08.006  0.82
2014 Ibanez-Mejia M, Gehrels GE, Ruiz J, Vervoort JD, Eddy ME, Li C. Small-volume baddeleyite (ZrO2) U-Pb geochronology and Lu-Hf isotope geochemistry by LA-ICP-MS. Techniques and applications Chemical Geology. 384: 149-167. DOI: 10.1016/J.Chemgeo.2014.07.011  0.397
2014 Mathur R, Munk LA, Townley B, Gou KY, Gómez Miguélez N, Titley S, Chen GG, Song S, Reich M, Tornos F, Ruiz J. Tracing low-temperature aqueous metal migration in mineralized watersheds with Cu isotope fractionation Applied Geochemistry. 51: 109-115. DOI: 10.1016/J.Apgeochem.2014.09.019  0.751
2013 Mathur R, Gauert C, Ruiz J, Linton P. Evidence for mixing of Re–Os isotopes at < 2.7 Ga and support of a remobilized placer model in Witwatersrand sulfides and native Au Lithos. 164: 65-73. DOI: 10.1016/J.Lithos.2012.11.015  0.672
2013 Thibodeau AM, Habicht-Mauche JA, Huntley DL, Chesley JT, Ruiz J. High precision isotopic analyses of lead ores from New Mexico by MC-ICP-MS: Implications for tracing the production and exchange of Pueblo IV glaze-decorated pottery Journal of Archaeological Science. 40: 3067-3075. DOI: 10.1016/J.Jas.2013.02.034  0.801
2013 Del Rio Salas R, Ochoa-Landín L, Ruiz J, Eastoe C, Meza-Figueroa D, Zuñiga-Hernández H, Mendívil-Quijada H, Quintanar-Ruiz F. Geology, stable isotope, and U–Pb geochronology of the Mariquita porphyry copper and Lucy Cu–Mo deposits, Cananea District, Mexico: A contribution to regional exploration Journal of Geochemical Exploration. 124: 140-154. DOI: 10.1016/J.Gexplo.2012.08.016  0.49
2013 Talavera-Mendoza O, Ruiz J, Corona-Chavez P, Gehrels GE, Sarmiento-Villagrana A, García-Díaz JL, Salgado-Souto SA. Origin and provenance of basement metasedimentary rocks from the Xolapa Complex: New constraints on the Chortis–southern Mexico connection Earth and Planetary Science Letters. 369: 188-199. DOI: 10.1016/J.Epsl.2013.03.021  0.496
2012 Thomson SN, Gehrels GE, Ruiz J, Buchwaldt R. Routine low‐damage apatite U‐Pb dating using laser ablation–multicollector–ICPMS Geochemistry Geophysics Geosystems. 13. DOI: 10.1029/2011Gc003928  0.442
2012 Thibodeau AM, Chesley JT, Ruiz J. Lead isotope analysis as a new method for identifying material culture belonging to the Vázquez de Coronado expedition Journal of Archaeological Science. 39: 58-66. DOI: 10.1016/J.Jas.2011.07.025  0.789
2012 Del Rio-Salas R, Ruiz J, De la O-Villanueva M, Valencia-Moreno M, Moreno-Rodríguez V, Gómez-Alvarez A, Grijalva T, Mendivil H, Paz-Moreno F, Meza-Figueroa D. Tracing geogenic and anthropogenic sources in urban dusts: Insights from lead isotopes Atmospheric Environment. 60: 202-210. DOI: 10.1016/J.Atmosenv.2012.06.061  0.405
2012 Mathur R, Ruiz J, Casselman MJ, Megaw P, van Egmond R. Use of Cu isotopes to distinguish primary and secondary Cu mineralization in the Cañariaco Norte porphyry copper deposit, Northern Peru Mineralium Deposita. 47: 755-762. DOI: 10.1007/S00126-012-0439-Y  0.696
2011 Cardona A, Valencia VA, Bayona G, Duque J, Ducea M, Gehrels G, Jaramillo C, Montes C, Ojeda G, Ruiz J. Early-subduction-related orogeny in the northern Andes: Turonian to Eocene magmatic and provenance record in the Santa Marta Massif and Rancheria Basin, northern Colombia Terra Nova. 23: 26-34. DOI: 10.1111/J.1365-3121.2010.00979.X  0.46
2011 Ibanez-Mejia M, Ruiz J, Valencia VA, Cardona A, Gehrels GE, Mora AR. The Putumayo Orogen of Amazonia and its implications for Rodinia reconstructions: New U–Pb geochronological insights into the Proterozoic tectonic evolution of northwestern South America Precambrian Research. 191: 58-77. DOI: 10.1016/J.Precamres.2011.09.005  0.436
2010 Romero B, Kojima S, Wong C, Barra F, Véliz W, Ruiz J. Molybdenite Mineralization and Re-Os Geochronology of the Escondida and Escondida Norte Porphyry Deposits, Northern Chile Resource Geology. 61: 91-100. DOI: 10.1111/J.1751-3928.2010.00150.X  0.5
2010 Weber B, Scherer EE, Schulze C, Valencia VA, Montecinos P, Mezger K, Ruiz J. U-Pb and Lu-Hf isotope systematics of lower crust from central-southern Mexico - Geodynamic significance of Oaxaquia in a Rodinia Realm Precambrian Research. 182: 149-162. DOI: 10.1016/J.Precamres.2010.07.007  0.406
2010 Cardona A, Valencia V, Garzón A, Montes C, Ojeda G, Ruiz J, Weber M. Permian to Triassic I to S-type magmatic switch in the northeast Sierra Nevada de Santa Marta and adjacent regions, Colombian Caribbean: Tectonic setting and implications within Pangea paleogeography Journal of South American Earth Sciences. 29: 772-783. DOI: 10.1016/J.Jsames.2009.12.005  0.464
2010 Cardona A, Valencia V, Bustamante C, García-Casco A, Ojeda G, Ruiz J, Saldarriaga M, Weber M. Tectonomagmatic setting and provenance of the Santa Marta Schists, northern Colombia: Insights on the growth and approach of Cretaceous Caribbean oceanic terranes to the South American continent Journal of South American Earth Sciences. 29: 784-804. DOI: 10.1016/J.Jsames.2009.08.012  0.505
2009 Cardona A, Valencia V, Bayona G, Jaramillo C, Ojeda G, Ruiz J. U/Pb LA‐MC‐ICP‐MS Zircon Geochronology and Geochemistry from a Postcollisional Biotite Granite of the Baja Guajira Basin, Colombia: Implications for Late Cretaceous and Neogene Caribbean–South American Tectonics The Journal of Geology. 117: 685-692. DOI: 10.1086/605776  0.428
2009 Cardona A, Cordani UG, Ruiz J, Valencia VA, Armstrong R, Chew D, Nutman A, Sanchez AW. U-Pb zircon geochronology and Nd isotopic signatures of the pre-mesozoic metamorphic basement of the eastern peruvian andes: Growth and provenance of a late neoproterozoic to carboniferous accretionary orogen on the northwest margin of gondwana Journal of Geology. 117: 285-305. DOI: 10.1086/597472  0.516
2009 Vega-Granillo R, Calmus T, Meza-Figueroa D, Ruiz J, Talavera-Mendoza O, López-Martínez M. Structural and tectonic evolution of the Acatlán Complex, southern Mexico: Its role in the collisional history of Laurentia and Gondwana Tectonics. 28: n/a-n/a. DOI: 10.1029/2007Tc002159  0.398
2009 Johnston S, Gehrels G, Valencia V, Ruiz J. Small-volume U–Pb zircon geochronology by laser ablation-multicollector-ICP-MS Chemical Geology. 259: 218-229. DOI: 10.1016/J.Chemgeo.2008.11.004  0.341
2008 Valencia VA, Eastoe C, Ruiz J, Ochoa-Landin L, Gehrels G, Gonzalez-Leon C, Barra F, Espinoza E. Hydrothermal Evolution of the Porphyry Copper Deposit at La Caridad, Sonora, Mexico, and the Relationship with a Neighboring High-Sulfidation Epithermal Deposit Economic Geology. 103: 473-491. DOI: 10.2113/Gsecongeo.103.3.473  0.448
2008 Weber B, Valencia VA, Schaaf P, Pompa-Mera V, Ruiz J. Significance of Provenance Ages from the Chiapas Massif Complex (Southeastern Mexico): Redefining the Paleozoic Basement of the Maya Block and Its Evolution in a Peri-Gondwanan Realm The Journal of Geology. 116: 619-639. DOI: 10.1086/591994  0.404
2008 Gehrels GE, Valencia VA, Ruiz J. Enhanced precision, accuracy, efficiency, and spatial resolution of U-Pb ages by laser ablation-multicollector-inductively coupled plasma-mass spectrometry Geochemistry, Geophysics, Geosystems. 9: n/a-n/a. DOI: 10.1029/2007Gc001805  0.498
2008 Vega-Granillo R, Salgado-Souto S, Herrera-Urbina S, Valencia V, Ruiz J, Meza-Figueroa D, Talavera-Mendoza O. U–Pb detrital zircon data of the Rio Fuerte Formation (NW Mexico): Its peri-Gondwanan provenance and exotic nature in relation to southwestern North America Journal of South American Earth Sciences. 26: 343-354. DOI: 10.1016/J.Jsames.2008.08.011  0.491
2008 Righter K, Chesley JT, Caiazza CM, Gibson EK, Ruiz J. Re and Os concentrations in arc basalts: The roles of volatility and source region fO2 variations Geochimica Et Cosmochimica Acta. 72: 926-947. DOI: 10.1016/J.Gca.2007.11.024  0.427
2008 Mathur R, Mutti L, Barra F, Gold D, Smith RC, Doden A, Detrie T, Ruiz J, McWilliams A. Fluid inclusion and Re-Os isotopic evidence for hot, Cenozoic mineralization in the central Pennsylvanian Valley and Ridge Province Mineralogy and Petrology. 93: 309-324. DOI: 10.1007/S00710-007-0229-X  0.701
2008 Garrido M, Barra F, Domínguez E, Ruiz J, Valencia VA. Late Carboniferous porphyry copper mineralization at La Voluntad, Neuquén, Argentina: Constraints from Re-Os molybdenite dating Mineralium Deposita. 43: 591-597. DOI: 10.1007/S00126-008-0189-Z  0.508
2008 Del Rio Salas R, Ruiz J, Ochoa-Landín L, Noriega O, Barra F, Meza-Figueroa D, Paz-Moreno F. Geology, Geochemistry and Re–Os systematics of manganese deposits from the Santa Rosalía Basin and adjacent areas in Baja California Sur, México Mineralium Deposita. 43: 467-482. DOI: 10.1007/S00126-008-0177-3  0.501
2007 Thibodeau AM, Killick DJ, Ruiz J, Chesley JT, Deagan K, Cruxent JM, Lyman W. The strange case of the earliest silver extraction by European colonists in the New World. Proceedings of the National Academy of Sciences of the United States of America. 104: 3663-6. PMID 17360699 DOI: 10.1073/Pnas.0607297104  0.785
2007 Hogan JF, Phillips FM, Mills SK, Hendrickx JMH, Ruiz J, Chesley JT, Asmerom Y. Geologic origins of salinization in a semi-arid river: The role of sedimentary basin brines Geology. 35: 1063-1066. DOI: 10.1130/G23976A.1  0.43
2007 Talavera-Mendoza O, Ruiz J, Gehrels GE, Valencia VA, Centeno-Garcia E. Detrital zircon U/Pb geochronology of southern Guerrero and western Mixteca arc successions (southern Mexico): New insights for the tectonic evolution of southwestern North America during the late Mesozoic Geological Society of America Bulletin. 119: 1052-1065. DOI: 10.1130/B26016.1  0.368
2006 Ducea MN, Gehrels GE, Shoemaker S, Ruiz J, Valencia VA. Geologic evolution of the Xolapa Complex, southern Mexico: Evidence from U-Pb zircon geochronology: Reply Bulletin of the Geological Society of America. 118: 765-767. DOI: 10.1130/B25467.1  0.457
2006 Valencia VA, Barra F, Weber B, Ruiz J, Gehrels G, Chesley J, Lopez-Martinez M. Re-Os and U-Pb geochronology of the El Arco porphyry copper deposit, Baja California Mexico: Implications for the Jurassic tectonic setting Journal of South American Earth Sciences. 22: 39-51. DOI: 10.1016/J.Jsames.2006.08.005  0.519
2006 Valencia VA, Ruiz J, Gehrels G, Barra F, Noguez-Alcantara B. Late Cretaceous porphyry copper mineralization in Sonora, Mexico and the implications for the evolution of the SW North America porphyry copper deposit Province Geochimica Et Cosmochimica Acta. 70: A663. DOI: 10.1016/J.Gca.2006.06.1239  0.447
2006 Chesley J, Reinthal P, Ruiz J, Corley T, Morfin O, Chorover J. Biogeochemical monitoring of heavy metals in food webs: Sources, deposition, pathways and bioaccumulation Geochimica Et Cosmochimica Acta. 70: A99. DOI: 10.1016/J.Gca.2006.06.112  0.319
2006 Ruiz J, Valencia V, Chesley J, Kirk J, Gehrels G, Frimmel H. The source of gold for the witwatersrand from Re–Os and U–Pb detrital zircon geochronology Geochimica Et Cosmochimica Acta. 70: A543. DOI: 10.1016/J.Gca.2006.06.1002  0.63
2006 Tristá-Aguilera D, Barra F, Ruiz J, Morata D, Talavera-Mendoza O, Kojima S, Ferraris F. Re–Os isotope systematics for the Lince–Estefanía deposit: constraints on the timing and source of copper mineralization in a stratabound copper deposit, Coastal Cordillera of Northern Chile Mineralium Deposita. 41: 99-105. DOI: 10.1007/S00126-006-0048-8  0.524
2005 Barra F, Ruiz J, Valencia VA, Ochoa-Landín L, Chesley JT, Zurcher L. Laramide porphyry Cu-Mo mineralization in northern Mexico: Age constraints from Re-Os geochronology in molybdenite Economic Geology. 100: 1605-1616. DOI: 10.2113/Gsecongeo.100.8.1605  0.522
2005 Gillis RJ, Gehrels GE, Ruiz J, Flores de Dios Gonzaléz LA. Detrital zircon provenance of Cambrian–Ordovician and Carboniferous strata of the Oaxaca terrane, southern Mexico Sedimentary Geology. 182: 87-100. DOI: 10.1016/J.Sedgeo.2005.07.013  0.462
2005 Mathur R, Titley S, Ruiz J, Gibbins S, Friehauf K. A Re–Os isotope study of sedimentary rocks and copper–gold ores from the Ertsberg District, West Papua, Indonesia Ore Geology Reviews. 26: 207-226. DOI: 10.1016/J.Oregeorev.2004.07.001  0.741
2005 Mathur R, Ruiz J, Titley S, Liermann L, Buss H, Brantley S. Cu isotopic fractionation in the supergene environment with and without bacteria Geochimica Et Cosmochimica Acta. 69: 5233-5246. DOI: 10.1016/J.Gca.2005.06.022  0.678
2005 Talavera-Mendoza O, Ruiz J, Gehrels GE, Meza-Figueroa DM, Vega-Granillo R, Campa-Uranga MF. U–Pb geochronology of the Acatlán Complex and implications for the Paleozoic paleogeography and tectonic evolution of southern Mexico Earth and Planetary Science Letters. 235: 682-699. DOI: 10.1016/J.Epsl.2005.04.013  0.475
2005 Valencia VA, Ruiz J, Barra F, Geherls G, Ducea M, Titley SR, Ochoa-Landin L. U-Pb zircon and Re-Os molybdenite geochronology from La Caridad porphyry copper deposit: Insights for the duration of magmatism and mineralization in the Nacozari District, Sonora, Mexico Mineralium Deposita. 40: 175-191. DOI: 10.1007/S00126-005-0480-1  0.511
2005 Marschik R, Mathur R, Ruiz J, Leveille RA, Almeida AJd. Late Archean Cu-Au-Mo mineralization at Gameleira and Serra Verde, Carajas Mineral Province, Brazil: constraints from Re-Os molybdenite ages Mineralium Deposita. 39: 983-991. DOI: 10.1007/S00126-004-0450-Z  0.713
2004 Ducea MN, Valencia VA, Shoemaker S, Reiners PW, DeCelles PG, Campa MF, Morán-Zenteno D, Ruiz J. Rates of sediment recycling beneath the Acapulco trench: Constraints from (U-Th)/He thermochronology Journal of Geophysical Research B: Solid Earth. 109: B09404 1-11. DOI: 10.1029/2004Jb003112  0.426
2004 Chesley J, Righter K, Ruiz J. Large-scale mantle metasomatism: A Re-Os perspective Earth and Planetary Science Letters. 219: 49-60. DOI: 10.1016/S0012-821X(03)00698-8  0.375
2003 Kirk J, Ruiz J, Chesley J, Titley S. The origin of gold in South Africa American Scientist. 91: 534-541. DOI: 10.1511/2003.38.907  0.628
2003 Valencia-Moreno M, Ruiz J, Ochoa-Landín L, Martínez-Serrano R, Vargas-Navarro P. Geochemistry of the Coastal Sonora batholith, Northwestern Mexico Canadian Journal of Earth Sciences. 40: 819-831. DOI: 10.1139/E03-020  0.527
2003 Meza-Figueroa D, Ruiz J, Talavera-Mendoza O, Ortega-Gutierrez F. Tectonometamorphic evolution of the Acatlan Complex eclogites (southern Mexico) Canadian Journal of Earth Sciences. 40: 27-44. DOI: 10.1139/E02-093  0.333
2003 Buttigieg GA, Baker ME, Ruiz J, Bonner Denton M. Lead isotope ratio determination for the forensic analysis of military small arms projectiles Analytical Chemistry. 75: 5022-5029. DOI: 10.1021/Ac0301346  0.364
2003 Mathur R, Ruiz J, Herb P, Hahn L, Burgath K. Re–Os isotopes applied to the epithermal gold deposits near Bucaramanga, northeastern Colombia Journal of South American Earth Sciences. 15: 815-821. DOI: 10.1016/S0895-9811(02)00126-8  0.534
2003 Barra F, Ruiz J, Mathur R, Titley S. A Re–Os study of sulfide minerals from the Bagdad porphyry Cu–Mo deposit, northern Arizona, USA Mineralium Deposita. 38: 585-596. DOI: 10.1007/S00126-002-0341-0  0.725
2002 Kirk J, Ruiz J, Chesley J, Walshe J, England G. A major Archean, gold- and crust-forming event in the Kaapvaal craton, South Africa. Science (New York, N.Y.). 297: 1856-8. PMID 12228713 DOI: 10.1126/Science.1075270  0.7
2002 Mathur R, Marschik R, Ruiz J, Munizaga F, Leveille RA, Martin W. Age of Mineralization of the Candelaria Fe Oxide Cu-Au Deposit and the Origin of the Chilean Iron Belt, Based on Re-Os Isotopes Economic Geology. 97: 59-71. DOI: 10.2113/Gsecongeo.97.1.59  0.722
2002 Righter K, Chesley JT, Ruiz J. Genesis of primitive, arc-type basalt: Constraints from Re, Os, and Cl on the depth of melting and role of fluids Geology. 30: 619-622. DOI: 10.1130/0091-7613(2002)030<0619:Gopatb>2.0.Co;2  0.404
2002 Chesley J, Ruiz J, Righter K, Ferrari L, Gomez-Tuena A. Source contamination versus assimilation: An example from the Trans-Mexican volcanic arc Earth and Planetary Science Letters. 195: 211-221. DOI: 10.1016/S0012-821X(01)00580-5  0.339
2001 Zürcher L, Ruiz J, Barton MD. Paragenesis, elemental distribution, and stable isotopes at the Peña Colorada Iron Skarn, Colima, Mexico Economic Geology. 96: 535-557. DOI: 10.2113/Gsecongeo.96.3.535  0.459
2001 Valencia-Moreno M, Ruiz J, Barton MD, Patchett PJ, Zürher L, Hodkinson DG, Roldán-Quintana J. A chemical and isotopic study of the Laramide granitic belt of northern Mexico: Idenfication of the southern edge of the North American Precambrian basement Bulletin of the Geological Society of America. 113: 1409-1422. DOI: 10.1130/0016-7606(2001)113<1409:Acaiso>2.0.Co;2  0.514
2001 Kirk J, Ruiz J, Chesley J, Titley S, Walshe J. A detrital model for the origin of gold and sulfides in the Witwatersrand basin based on Re-Os isotopes Geochimica Et Cosmochimica Acta. 65: 2149-2159. DOI: 10.1016/S0016-7037(01)00588-9  0.676
2001 Conrey RM, Hooper PR, Larson PB, Chesley J, Ruiz J. Trace element and isotopic evidence for two types of crustal melting beneath a High Cascade volcanic center, Mt. Jefferson, Oregon Contributions to Mineralogy and Petrology. 141: 710-732. DOI: 10.1007/S004100100259  0.468
2000 Mathur R, Ruiz J, Munizaga F. Relationship between copper tonnage of Chilean base-metal porphyry deposits and Os isotope ratios Geology. 28: 555. DOI: 10.1130/0091-7613(2000)28<555:Rbctoc>2.0.Co;2  0.732
2000 Freydier C, Lapierre H, Ruiz J, Tardy M, Martinez-R J, Coulon C. The Early Cretaceous Arperos basin: an oceanic domain dividing the Guerrero arc from nuclear Mexico evidenced by the geochemistry of the lavas and sediments Journal of South American Earth Sciences. 13: 325-336. DOI: 10.1016/S0895-9811(00)00027-4  0.461
2000 Mathur R, Ruiz J, Titley S, Gibbins S, Margotomo W. Different crustal sources for Au-rich and Au-poor ores of the Grasberg Cu–Au porphyry deposit Earth and Planetary Science Letters. 183: 7-14. DOI: 10.1016/S0012-821X(00)00256-9  0.724
2000 Chesley JT, Quade J, Ruiz J. The Os and Sr isotopic record of Himalayan paleorivers: Himalayan tectonics and influence on ocean chemistry Earth and Planetary Science Letters. 179: 115-124. DOI: 10.1016/S0012-821X(00)00097-2  0.453
1999 Bouse RM, Ruiz J, Titley SR, Tosdal RM, Wooden JL. Lead isotope compositions of Late Cretaceous and early Tertiary igneous rocks and sulfide minerals in Arizona: Implications for the sources of plutons and metals in porphyry copper deposits Economic Geology. 94: 211-244. DOI: 10.2113/Gsecongeo.94.2.211  0.568
1999 Valencia-Moreno M, Ruiz J, Roldan-Quintana J. Geochemistry of Laramide Granitic Rocks across the Southern Margin of the Paleozoic North American Continent, Central Sonora, Mexico International Geology Review. 41: 845-857. DOI: 10.1080/00206819909465174  0.488
1999 McCandless TE, Ruiz J, Adair B, Freydier C. Re-Os isotope and Pd/Ru variations in chromitites from the Critical Zone, Bushveld Complex, South Africa Geochimica Et Cosmochimica Acta. 63: 911-923. DOI: 10.1016/S0016-7037(99)00092-7  0.338
1999 Mathur R, Ruiz J, Tornos F. Age and sources of the ore at Tharsis and Rio Tinto, Iberian Pyrite Belt, from Re-Os isotopes Mineralium Deposita. 34: 790-793. DOI: 10.1007/S001260050239  0.743
1998 Righter K, Chesley JT, Geist D, Ruiz J. Behavior of Re during Magma Fractionation: an Example from Volcán Alcedo, Galápagos Journal of Petrology. 39: 785-795. DOI: 10.1093/Petroj/39.4.785  0.315
1998 Duffield WA, Ruiz J. A model that helps explain Sr-isotope disequilibrium between feldspar phenocrysts and melt in large-volume silicic magma systems Journal of Volcanology and Geothermal Research. 87: 7-13. DOI: 10.1016/S0377-0273(98)00071-7  0.457
1998 Chesley JT, Ruiz J. Crust–mantle interaction in large igneous provinces: Implications from the Re–Os isotope systematics of the Columbia River flood basalts Earth and Planetary Science Letters. 154: 1-11. DOI: 10.1016/S0012-821X(97)00176-3  0.502
1997 Freydier C, Ruiz J, Chesley J, McCandless T, Munizaga F. Re-Os isotope systematics of sulfides from felsic igneous rocks: Application to base metal porphyry mineralization in Chile Geology. 25: 775. DOI: 10.1130/0091-7613(1997)025<0775:Roisos>2.3.Co;2  0.512
1997 McCandless TE, Lajack DJ, Ruiz J, Ghazi AM. Trace Element Determination of Single Fluid Inclusions in Quartz by Laser Ablation ICP-MS Geostandards and Geoanalytical Research. 21: 279-287. DOI: 10.1111/J.1751-908X.1997.Tb00676.X  0.322
1997 McCandless TE, Baker ME, Ruiz J. Trace Element Analysis of Natural Gold by Laser Ablation ICP-MS: A Combined External/Internal Standardisation Approach Geostandards and Geoanalytical Research. 21: 271-278. DOI: 10.1111/J.1751-908X.1997.Tb00675.X  0.309
1997 Ruiz J, Freydier C, Mccandless T, Chesley J, Munizaga F. Re-Os-Isotope Systematics of Sulfides from Base-Metal Porphyry and Manto-Type Mineralization in Chile International Geology Review. 39: 317-324. DOI: 10.1080/00206819709465274  0.499
1997 Restrepo-Pace PA, Ruiz J, Gehrels G, Cosca M. Geochronology and Nd isotopic data of Grenville-age rocks in the Colombian Andes: new constraints for Late Proterozoic-Early Paleozoic paleocontinental reconstructions of the Americas Earth and Planetary Science Letters. 150: 427-441. DOI: 10.1016/S0012-821X(97)00091-5  0.448
1996 Ghazi AM, Mccandless TE, Vanko DA, Ruiz J. New quantitative approach in trace elemental analysis of single fluid inclusions: applications of laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) Journal of Analytical Atomic Spectrometry. 11: 667. DOI: 10.1039/Ja9961100667  0.307
1995 Ortega-Gutierrez F, Ruiz J, Centeno-Garcia E. Oaxaquia, a Proterozoic microcontinent accreted to North America during the late Paleozoic Geology. 23: 1127. DOI: 10.1130/0091-7613(1995)023<1127:Oapmat>2.3.Co;2  0.488
1995 Gleason JD, Patchett PJ, Dickinson WR, Ruiz J. Nd isotopic constraints on sediment sources of the Ouachita-Marathon fold belt Geological Society of America Bulletin. 107: 1192-1210. DOI: 10.1130/0016-7606(1995)107<1192:Nicoss>2.3.Co;2  0.435
1995 HOLLOCHER K, FAKHRY A, RUIZ J. TRACE ELEMENT DETERMINATIONS FOR USGS BASALT BHVO-1 AND NIST STANDARD REFERENCE MATERIALS 278, 688 AND 694 BY INDUCTIVELY COUPLED PLASMA-MASS SPECTROMETRY Geostandards and Geoanalytical Research. 19: 35-40. DOI: 10.1111/J.1751-908X.1995.Tb00150.X  0.324
1995 Duffield WA, Ruiz J, Webster JD. Roof-rock contamination of magma along the top of the reservoir for the Bishop Tuff Journal of Volcanology and Geothermal Research. 69: 187-195. DOI: 10.1016/0377-0273(95)00026-7  0.491
1994 Hollocher K, Spencer J, Ruiz J. Composition changes in an ash-flow cooling unit during K metasomatism, west-central Arizona Economic Geology. 89: 877-888. DOI: 10.2113/Gsecongeo.89.4.877  0.357
1994 Monod O, Faure M, Thiéblemont D, Centeno-García E, Ruíz J, Coney PJ, Patchett PJ, Ortega-Gutiérrez F. Guerrero terrane of Mexico: Its role in the Southern Cordillera from new geochemical data Geology. 22: 477. DOI: 10.1130/0091-7613(1994)022<0477:Gtomir>2.3.Co;2  0.488
1994 Gleason JD, Patchett PJ, Dickinson WR, Ruiz J. Nd isotopes link Ouachita turbidites to Appalachian sources Geology. 22: 347-350. DOI: 10.1130/0091-7613(1994)022<0347:Nilott>2.3.Co;2  0.462
1994 Ruiz JL. Geochemical modelling of mixing processes Estudios Geologicos. 50: 323-339.  0.319
1993 McCandless TE, Ruiz J. Rhenium-osmium evidence for regional mineralization in southwestern north america. Science. 261: 1282-1286. PMID 17731855 DOI: 10.1126/Science.261.5126.1282  0.483
1993 McCandless TE, Ruiz J, Campbell AR. Rhenium behavior in molybdenite in hypogene and near-surface environments: Implications for Re-Os geochronometry Geochimica Et Cosmochimica Acta. 57: 889-905. DOI: 10.1016/0016-7037(93)90176-W  0.33
1992 Duffield WA, Ruiz J. Evidence for the reversal of gradients in the uppermost parts of silicic magma reservoirs Geology. 20: 1115. DOI: 10.1130/0091-7613(1992)020<1115:Eftrog>2.3.Co;2  0.45
1992 Duffield WA, Ruiz J. Compositional gradients in large reservoirs of silicic magma as evidenced by ignimbrites versus Taylor Creek Rhyolite lava domes Contributions to Mineralogy and Petrology. 110: 192-210. DOI: 10.1007/Bf00310738  0.455
1991 Vahrenkamp VC, Swart PK, Ruiz J. Episodic dolomitization of late Cenozoic carbonates in the Bahamas: evidence from strontium isotopes Journal of Sedimentary Petrology. 61: 1002-1014. DOI: 10.1306/D4267825-2B26-11D7-8648000102C1865D  0.484
1991 McCandless TE, Ruiz J. Osmium isotopes and crustal sources for platinum-group mineralization in the Bushveld Complex, South Africa Geology. 19: 1225. DOI: 10.1130/0091-7613(1991)019<1225:Oiacsf>2.3.Co;2  0.459
1991 YAEZ P, RUIZ J, PATCHETT PJ, ORTEGA-GUTIERREZ F, GEHRELS GE. Isotopic studies of the Acatlan complex, southern Mexico: Implications for Paleozoic North American tectonics Geological Society of America Bulletin. 103: 817-828. DOI: 10.1130/0016-7606(1991)103<0817:Isotac>2.3.Co;2  0.472
1990 Ruiz J, Patchett PJ, Arculus RJ. Reply to “Comments on Nd−Sr isotopic compositions of lower crustal xenoliths-Evidence for the origin of mid-Tertiary felsic volcanics in Mexico” by K.L. Cameron and J.V. Robinson Contributions to Mineralogy and Petrology. 104: 615-618. DOI: 10.1007/Bf00306669  0.39
1989 Patchett PJ, Ruiz J. Nd Isotopes and the Origin of Grenville-Age Rocks in Texas: Implications for Proterozoic Evolution of the United States Mid-Continent Region The Journal of Geology. 97: 685-695. DOI: 10.1086/629352  0.321
1989 Hayob JL, Essene EJ, Ruiz J, Ortegagutierrez F, Arandagomez JJ. Young high-temperature granulites from the base of the crust in central Mexico Nature. 342: 265-268. DOI: 10.1038/342265A0  0.473
1989 Roberts SJ, Ruiz J. Geochemistry of exposed granulite facies terrains and lower crustal xenoliths in Mexico Journal of Geophysical Research. 94: 7961. DOI: 10.1029/Jb094Ib06P07961  0.412
1988 Tuta ZH, Sutter JF, Kesler SE, Ruiz J. Geochronology of mercury, tin, and fluorite mineralization in northern Mexico Economic Geology. 83: 1931-1942. DOI: 10.2113/Gsecongeo.83.8.1931  0.657
1988 Kesler SE, Jones LM, Ruiz J. Strontium and sulfur isotope geochemistry of the Galeana barite district, Nuevo Leon Economic Geology. 83: 1907-1917. DOI: 10.2113/Gsecongeo.83.8.1907  0.679
1988 Megaw PKM, Ruiz J, Titley SR. High-temperature, carbonate-hosted Ag-Pb-Zn(Cu) deposits of northern Mexico Economic Geology. 83: 1856-1885. DOI: 10.2113/Gsecongeo.83.8.1856  0.513
1988 Grant GJ, Ruiz J. The Pb-Zn-Cu-Ag deposits of the Granadena Mine, San Francisco del Oro-Santa Barbara District, Chihuahua Economic Geology. 83: 1683-1702. DOI: 10.2113/Gsecongeo.83.8.1683  0.478
1988 Ruiz J, Richardson CK, Patchett PJ. Strontium isotope geochemistry of fluorite, calcite, and barite of the Cave-in-Rock fluorite district, Illinois Economic Geology. 83: 203-210. DOI: 10.2113/Gsecongeo.83.1.203  0.494
1988 RODDY MS, REYNOLDS SJ, SMITH BM, RUIZ J. K-metasomatism and detachment-related mineralization, Harcuvar Mountains, Arizona Geological Society of America Bulletin. 100: 1627-1639. DOI: 10.1130/0016-7606(1988)100<1627:Kmadrm>2.3.Co;2  0.397
1988 KESLER SE, JONES LM, RUIZ J. Strontium isotopic geochemistry of Mississippi Valley-type deposits, East Tennesse: Implications for age and source of mineralizing brines Geological Society of America Bulletin. 100: 1300-1307. DOI: 10.1130/0016-7606(1988)100<1300:Sigomv>2.3.Co;2  0.736
1988 RUIZ J, PATCHETT PJ, ORTEGA-GUTIERREZ F. Proterozoic and Phanerozoic basement terranes of Mexico from Nd isotopic studies Geological Society of America Bulletin. 100: 274-281. DOI: 10.1130/0016-7606(1988)100<0274:Papbto>2.3.Co;2  0.462
1988 Vahrenkamp VC, Swart PK, Ruiz J. Constraints and interpretation of 87Sr/86Sr ratios in Cenozoic dolomites Geophysical Research Letters. 15: 385-388. DOI: 10.1029/Gl015I004P00385  0.471
1988 Ruiz J, Patchett PJ, Richardson C. Sr isotopes and the source of fluorite-mineralizing solutions in the Cave-in-Rock district, U.S.A. Chemical Geology. 70: 137. DOI: 10.1016/0009-2541(88)90594-3  0.426
1988 Ruiz J, Patchett PJ. Origin of silicic volcanics from the Sierra Madre Occidental, Mexico, and its bearing on continental crustal growth Chemical Geology. 70: 73. DOI: 10.1016/0009-2541(88)90403-2  0.33
1988 Ruiz J, Patchett PJ, Arculus RJ. Nd-Sr isotope composition of lower crustal xenoliths — Evidence for the origin of mid-tertiary felsic volcanics in Mexico Contributions to Mineralogy and Petrology. 99: 36-43. DOI: 10.1007/Bf00399363  0.508
1987 Swart PK, Ruiz J, Holmes CW. Use of strontium isotopes to constrain the timing and mode of dolomitization of Upper Cenozoic sediments in a core from San Salvador, Bahamas Geology. 15: 262-265. DOI: 10.1130/0091-7613(1987)15<262:Uositc>2.0.Co;2  0.346
1987 Ganguly J, Ruiz J. Time-temperature relation of mineral isochrons: a thermodynamic model, and illustrative examples for the RbSr system Earth and Planetary Science Letters. 81: 338-348. DOI: 10.1016/0012-821X(87)90121-X  0.332
1987 Patchett PJ, Ruiz J. Nd isotopic ages of crust formation and metamorphism in the Precambrian of eastern and southern Mexico Contributions to Mineralogy and Petrology. 96: 523-528. DOI: 10.1007/Bf01166697  0.402
1985 Ruiz J, Kelly WC, Kaiser CJ. Strontium isotopic evidence for the origin of barites and sulfides from the mississippi valley-type ore deposits in Southeast Missouri; discussion Economic Geology. 80: 773-775. DOI: 10.2113/Gsecongeo.80.3.773  0.453
1985 Ruiz J, Kesler SE, Jones LM. Strontium isotope geochemistry of fluorite mineralization associated with fluorine-rich igneous rocks from the Sierra Madre Occidental, Mexico: possible exploration significance Economic Geology. 80: 33-42. DOI: 10.2113/Gsecongeo.80.1.33  0.687
1984 Huspeni JR, Kesler SE, Ruiz J, Tuta Z, Sutter JF, Jones LM. Petrology and geochemistry of rhyolites associated with tin mineralization in northern Mexico Economic Geology. 79: 87-105. DOI: 10.2113/Gsecongeo.79.1.87  0.626
1984 Ruiz J, Jones LM, Kelly WC. Rubidium-strontium dating of ore deposits hosted by Rb-rich rocks, using calcite and other common Sr-bearing minerals Geology. 12: 259. DOI: 10.1130/0091-7613(1984)12<259:Rdoodh>2.0.Co;2  0.518
1983 Kesler SE, Ruiz J, Jones LM. Strontium-isotopic geochemistry of fluorite mineralization (Coahuila, Mexico) Chemical Geology. 41: 65-75. DOI: 10.1016/S0009-2541(83)80006-0  0.677
1980 Ruiz J, Kesler SE, Jones LM, Sutter JF. Geology and geochemistry of the Las Cuevas fluorite deposit, San Luis Potosi, Mexico Economic Geology. 75: 1200-1209. DOI: 10.2113/Gsecongeo.75.8.1200  0.678
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