NEW MEXICO GEOLOGICAL SOCIETY · SPRING MEETING
Spring Meeting Abstracts
Explore research presented at the NMGS Annual Spring Meeting. Browse abstracts from 1983 onward, choose a meeting year, or open an abstract to read the full text.
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1999
Geochemistry of host rocks, veins, replacements, and jasperoids in the Hillsboro district, Sierra County, New Mexico
Virginia T. McLemore1, M. T. Heizler2 and Erik A. Munroe3 1New Mexico Bureau of Mines and Mineral Resources, Socorro, NM, 87801, ginger@gis.nmt.edu 2New Mexico Bureau of Mines and Mineral Resources, Socorro, NM, 87801 3Dept. of
A volcano revisited: A preliminary report of the geology of Los Lunas volcano, central New Mexico
Kurt Panter1, Bruce Hallett2, Dave Love3, Chris McKee3 and Rebecca Thompson1 1Western State College, Gunnison, CO, 81231, kpanter@western.edu 2Golder Associates Inc., Edgewood, NM, 87015 3New Mexico Bureau of Mines and Mineral Resources, Socorro, NM, 87801
Middle Proterozoic metamorphism and deformation in the Pecos Complex, New Mexico
Erwin A. Melis1, Laurel B. Goodwin1 and Matt Heizler2 1Department of Earth and Environmental Sciences, New Mexico Institute of Mining and Technology, Socorro, NM, 87801, eamelis@nmt.edu 2New Mexico Bureau of Mines and Mineral Resources, New
Preliminary studies of the recent soil-geomorphologic history of a fluvial system, Rio Calveras, Jemez Mountains, New Mexico
Ivan Erchak1 and Tim Gere1 1Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM, 87131 The disciplines of pedology and geomorphology have been integrated with great success, helping to illuminate processes of
A double-porosity model on ground-water flow in the Madera Formation based on spring hydrographs and aquifer test analyses from Placitas, New Mexico
Peggy Johnson New Mexico Bureau of Mines and Mineral Resources, 801 Leroy Place, Socorro, NM, 87801 The Madera Formation forms a carbonate aquifer of regional significance for ground-water development in the Sandia Mountains east of
Sedimentology of Estancia Basin ground-water discharge playas, central New Mexico
T. A. Loveland Dept. of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM, 87107 The Estancia Basin Playa Complex, located about 40 km east of the Manzano Mountains in central New Mexico, consists
Origami leads to orogeny: Use of three-dimensional paper models for geoscience education from mineralogy to earthquakes
David W. Love1, Jan Thomas1 and William C. Haneberg1 1New Mexico Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technology, Socorro, NM, 87801-4796 Basic geometric forms such as cubes, octahedra, rhombohedra,
A diverse new Triassic fossil assemblage from the Petrified Forest Formation (Revueltain: Early-Mid Norian) near Abiquiu, New Mexico
Andrew B. Heckert1, L. F. Rinehart2, A. Downs3, J. W. Estep2, J. D. Harris2, P. K. Reser2, M. Snyder2 and S. G. Lucas2 1Dept. Earth & Plan. Sci., University of New Mexico, Albuquerque, NM, 87131
Drill core, cuttings, and geological resources available at the New Mexico Bureau of Mines and Mineral Resources
Elizabeth R. Fleming1, Gretchen K. Hoffman1 and Adam S. Read1 1New Mexico Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technology, Socorro, NM, 87801 The core and cutting library archives at
Carbonate Hill Member of the U-Bar Formation: Key to correlation of the lower Cretaceous section in southwestern New Mexico
Spencer G. Lucas1 and John W. Estep1 1New Mexico Museum of Natural History, 1801 Mountain Rd NW, Albuquerque, NM, 87104 Lower Cretaceous strata exposed in southwestern New Mexico (Hidalgo, Luna, Grant, Sierra and Dona Ana
Jurassic stratigraphy in the Tijeras syncline, Bernalillo County, New Mexico
Spencer G. Lucas1, John W. Estep1 and Orin J. Anderson1 1New Mexico Museum of Natural History, 1801 Mountain Rd. NW, Albuquerque, NM, New Mexico, 87104 Jurassic strata are intermittently exposed along the western, northern and
A new tyrannosaurid (Dinosauria: theropoda) partial skeleton from the Upper Cretaceous Kirtland Formation, San Juan Basin, New Mexico
Thomas E. Williamson1 and Thomas D. Carr2 1New Mexico Museum of Natural History and Science, 1801 Mountain Road, NW, Albuquerque, NM, 87104-1375 2Royal Ontario Museum, 100 Queen’s Park, Toronto, Ontario, M5S 2C6, Canada A partial
The intertongued Dakota-Mancos (Cretaceous) section in the Tijeras syncline, Bernalillo County, New Mexico
Spencer G. Lucas1, Orin J. Anderson1 and John W. Estep1 1New Mexico Museum of Natural History, 1801 Mountain Rd. NW, Albuquerque, NM, New Mexico, 87104 The oldest Cretaceous strata exposed in the Tijeras syncline (Cedar
Two new Pliocene (Blancan) vertebrate faunas from the Albuquerque Basin, north-central New Mexico
Gary S. Morgan1 and Spencer G. Lucas1 1New Mexico Museum of Natural History, 1801 Mountain Rd NW, Albuquerque, NM, New Mexico, 87104 Ten sites from the Albuquerque Basin in north-central New Mexico have produced vertebrate
A probable decapod crustacean from the Upper Triassic Petrified Forest Formation of the Chinle Group, north-central New Mexico
L. F. Rinehart1, A. B. Heckert2 and S. G. Lucas1 1New Mexico Museum of Natural History and Science, 1801 Mountain Road NW, NM, 87104 2Department of Earth & Planetary Sciences, University of New Mexico, Albuquerque,
Geology and taphonomy of the Peterson site, New Mexico’s most extensive Late Jurassic dinosaur quarry
Rodney Peterson1, Ronald Peterson1, N. V. D’Andrea1, Spencer G. Lucas1 and Andrew B. Heckert1 1New Mexico Museum of Natural History, 1801 Mountain Road NW, Albuquerque, NM, 87104 The Peterson site NMMNH locality 3282 is the
A partial skull of a pachcephalosaurian dinosaur from the Upper Cretaceous Kirtland Formation, San Juan Basin, northwestern New Mexico
Thomas E. Williamson New Mexico Museum of Natural History and Science, 1801 Mountain Road, NW, Albuquerque, NM, 87104-1375 A partial skull (NMMNH P-27403) from the Upper Cretaceous (upper Campanian) De-na-zin Member, Kirtland Formation, San Juan
Newly discovered skull of the Proboscidean Gomphotherium from the Miocene of the Espanola Basin, New Mexico
Spencer G. Lucas1, Andrew B. Heckert1 and Gary S. Morgan1 1New Mexico Museum of Natural History, 1801 Mountain Road NW, Albuquerque, NM, 87104 A nearly complete skull of the primitive proboscidean Gomphotherium, New Mexico Museum
Continuity of Triassic strata and unconformities across the Rio Grande rift, north-central New Mexico
Spencer G. Lucas1, Andrew B. Heckert1 and John W. Estep1 1New Mexico Museum of Natural History, 1801 Mountain Road NW, Albuquerque, NM, 87104 Middle Triassic strata of the Moenkopi Formation and Upper Triassic strata of
The Lower Cretaceous section at Eagle Nest, Luna County, New Mexico
John W. Estep1 and Spencer G. Lucas1 1New Mexico Museum of Natural History, 1801 Mountain Rd NW, Albuquerque, NM, New Mexico, 87104 Lower Cretaceous strata exposed at Eagle Nest in Luna County (sec. 34, T27S
Hydrogeology of the Upper Santa Fe Group adjacent to the Sand Hill fault, Albuquerque Basin, New Mexico
D. G. Smyth1 and S. Connell2 1Department of Earth and Environmental Sciences, New Mexico Institute of Mining and Technology, Socorro, NM, 87801 2New Mexico Bureau of Mines and Mineral Resources, 2808 Central Avenue SE, Albuquerque,
Effects of shallow basaltic intrusion into silicic tephra, Grants Ridge, New Mexico [abs]
Giday WoldeGabriel1, Gordon N. Keating1 and Greg A. Valentine1 1Earth and Environmental Sciences Division, Los Alamos National Laboratory, Los Alamos, NM, 87545, wgiday@lanl.gov A shallow basaltic intrusion into chemically homogenous silicic tephra at depths of
Seasonal geochemical response of a shallow alluvial aquifer associated with a first order montane stream in northern New Mexico
Richard M. Ortiz1, Armand Groffman1 and Laura J. Crossey1 1Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM, 87131 Rio Calaveras, located in the Jemez Mountains ofnorthern New Mexico, is a first
The Lobo Hill alkalic complex, Torrance County, New Mexico: Cambrian magmatism in the New Mexico aulacogen
Nancy J. McMillan1 and V. T. McLemore2 1Department of Geological Sciences, New Mexico State University, Las Cruces, NM, 88003, nmcmilla@nmsu.edu 2New Mexico Bureau of Mines and Mineral Resources, Socorro, NM, 87801 New analyses of alkalic