Announcements (News Releases)
November 20, 2015 | Ann Youberg presenting "Geomorphic Responses of Burned Watersheds in Arizona; Floods, Debris Flows and Long-term Recovery" at the Society For Ecological Restoration – Southwest Chapter Annual Conference, 445 S. Alvernon Way, Tucson, AZ at 9:30 am.
November 19, 2015 | Pinacate volcanic field in stereo – a pictorial by volcanologist Dan Lynch.
November 18, 2015 | Ann Youberg presenting "Landslide Inventory for Arizona" at the Arizona Pavements/Materials Conference at 2 pm.
November 17, 2015 | Mike Conway presents "Uncommon Ground: Earth Fissures in Cochise County," during the Democratic Women of SE Arizona monthly meeting at 11 am at the Pueblo del Sol Country Club in Sierra Vista.
November 16-17, 2015 | AZGS organizing EarthCube workshop for the Leadership Council development of a strategic plan and roadmap in Boulder, CO.
November 13-14, 2015 | Jon Spencer and Phil Pearthree – "Geology of the Northern Plomosa Mountains and Bouse Formation in Blythe Basin," AZ Geological Society field trip.
November 11-13, 2015 | Lee Allison reporting on EarthCube and cyberinfrastructure initiatives at the Group on Earth Observations Plenary and Ministerial meeting in Mexico City.
November 10, 2015 | Charles Ferguson presents "What Wyoming has to say about the Grand Canyon" at the Prescott Library at 6:30 pm.
November 9, 2015 | Mike Conway presenting "A Virtual Field Trip Through the San Bernandino Volcanic Field" at the November meeting of the Sunsites Gem and Mineral Club, Sunsites Community Center at 7 pm. The public is invited.
November 5, 2015 | AZGS Exhibit "Aggregate resource assessment for Phoenix and environs, a model for other communities," Arizona Planners Association Conference, Marriott University Hotel, Tucson, Arizona.
November 2, 2015 | Earthquakes rattle central Arizona - Black Canyon City, Phoenix and environs. Read more.
November 1-4, 2015 | AZGS at The Geological Society of America's Annual Meeting in Baltimore, MD. Read more.
October 28, 2015 | "Earth fissures – an environmental hazard in Arizona." Mike Conway to the Southern Arizona Environmental Management Society, at 11:30 am at the Tucson Inn and Suites.
October 26, 2015 | KPHO, Phoenix article "Gas companies eyeing AZ helium deposits."
October 24-25, 2015 | Brian Gootee presents during the poster session and leads the Marcus Landslide hike at the McDowell Sonoran Preserve Research Symposium. View the agenda.
October 23, 2015 | Nyal Niemuth presents "Arizona Mining: Mining shapes the economy of Arizona. Learn of the current and future mines throughout the state." at Litchfield Park Library, Community room at 11 am.
September 16, 2015 | Mike Conway presents "Earth Fissures in our Area and Landslides in the State" at 12 pm at the Southeastern Arizona Contractors Association General Membership meeting in Sierra Vista, AZ.
September 11, 2015 | AZGS's Brian Gootee joined Ted Simons on KAET's Arizona Horizon to showcase the interactive Gold King Mine sample map.
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Ferguson, C.A. and Cook J.P., 2015, Geologic map of the Kingman 7.5 Quadrangle, Mohave County, Arizona. Arizona Geological Survey Digital Geologic Map DGM 113, 1 map sheet, 1:24,000 scale.
Ferguson, C.A. and Cook J.P., 2015, Geologic map of the NW Kingman 7.5 Quadrangle, Mohave County, Arizona. Arizona Geological Survey Digital Geologic Map DGM 114, 1 map sheet, 1:24,000 scale.
Spencer, J.E. and Pearthree, P.A., 2015, Fall 2015 Arizona Geological Society field-trip guide: Northern Plomosa Mountains and Bouse Formation in Blythe Basin. Arizona Geological Survey Open File Report, OFR-15-10, 24 p.
Lynch, D., 2015, Pinacate in Stereo: One man's love affair with the Pinacate volcanic field, Sonora, Mexico. Arizona Geology e-Magazine Fall 2015.
Briggs, D.F., 2015, History of the Warren (Bisbee) Mining District,
Arizona Geological Survey Contributed Report CR-15-b, 8 p.
Pearthree, P.A., Ferguson, C.A., Harris, R.C. and Cook, J.P., 2015, Geologic map of the Wintersburg 7.5' Quadrangle and parts of the Arlington, Gillespie, and Tonopah Quadrangles, Maricopa County, Arizona. Arizona Geological Survey Digital Map, DGM-77, one plate, map scale 1:24,000.
Spencer, J.E. and Duncan, J.T., 2015, Fluid-inclusion characteristics of Oligocene to Miocene iron-oxide Cu-Au (IOCG) deposits in central western Arizona. Arizona Geological Survey Open-File Report, OFR-15-05, 16 p., 3 appendices.
Spencer, J.E. and Niemuth, N.J., 2015, Silica-sand deposits in Arizona. Arizona Geological Survey Open File Report, OFR-15-04, 8 p.
Johnson, B.J., Spencer, J.E. and Pearthree, P.A., 2015, Geologic map of the Arizona part of the Gene Wash 7.5' Quadrangle, Mohave and La Paz Counties, Arizona. Arizona Geological Survey Digital Geologic Map DGM-110, 1 map plate, 1:24,000.
Briggs, D.F., 2015, Recovery of Copper by Solution Mining Methods. Arizona Geological Survey Contributed Report CR-115-A, 10 p.
Pearthree, P.A., Gootee, B.F., Richard, S.M. and Spencer, J.E., 2015, Geologic Map Database for Aggregate Resource Assessment in the Phoenix Metropolitan Area and Surrounding Regions, Arizona. Arizona Geological Survey Digital Information DI-43, 11 p., map sheet, Shapefiles, ArcGIS Map Packages, polygons and geologic features.
Gootee, B.F. and Gruber, D.G., 2015, Quartz vein investigation, McDowell Sonoran Preserve, Scottsdale, Maricopa County, Arizona. Arizona Geological Survey Open File Report, OFR-15-03, 69 p.
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