Quality of ground water in agricultural areas of the San Luis Valley, South-Central Colorado /

Potentiometric surface, 1980, and water-level changes, 1969-80, in the unconfined valley-fill aquifers of the San Luis Basin, Colorado and New Mexico /
Published: (1985)

Grave images : San Luis Valley /
by: Hettinga, Kathy T. (Kathy Tolsma)
Published: (2009)

Nitrate concentrations, 1936-99, and pesticide concentrations, 1990-99, in the unconfined aquifer in the San Luis Valley, Colorado /
by: Stogner, Robert W.
Published: (2001)

Hydrogeology and simulated effects of ground-water development on an unconfined aquifer in the Closed Basin Division, San Luis Valley, Colorado /
by: Leonard, Guy J.
Published: (1989)

San Luis Basin sustainability metrics project : a methodology for evaluating regional sustainability /
Published: (2010)

Land protection plan : San Luis Valley conservation area, Colorado and New Mexico /
Published: (2015)

Geophysical logging to determine construction, contributing zones, and appropriate use of water levels measured in confined-aquifer network wells, San Luis Valley, Colorado, 1998-2000 /
by: Brendle, D. L.
Published: (2002)

Quality of ground water in agricultural areas of the San Luis Valley, South-Central Colorado /
by: Edelmann, Patrick, et al.
Published: (1984)

Blanca Wetlands /
Published: (2008)

Draft environmental assessment and land protection plan : San Luis Valley Conservation Area, Colorado and New Mexico /
Published: (2012)

Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico, and Texas : shallow ground-water quality of a land-use area in the San Luis Valley, south-central Colorado, 1993 /
by: Anderholm, Scott K.
Published: (1996)

Stitching rites : colcha embroidery along the northern Rio Grande /
by: MacAulay, Suzanne P. (Suzanne Pollock), 1943-
Published: (2000)

Ground-water resources of the San Luis Valley, Colorado /
by: Powell, William James, 1921-1995, et al.
Published: (1958)

Range resources of the San Luis Valley /
by: Hanson, Herbert C. (Herbert Christian), 1891-
Published: (1929)

Magnetotelluric data, San Luis Valley, Colorado
by: Rodriguez, Brian D.
Published: (2008)

Magnetotelluric data, southern San Luis Valley, Colorado /
by: Williams, Jackie M.
Published: (2007)

Regression models of monthly water-level change in and near the Closed Basin Division of the San Luis Valley, south-central Colorado /
by: Watts, Kenneth R.
Published: (1995)

Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico, and Texas : shallow ground-water quality of a land-use area in the San Luis Valley, south-central Colorado, 1993 /
by: Anderholm, Scott K.
Published: (1996)

Great Sand Dunes : the shape of the wind /
by: Trimble, Stephen, 1950-
Published: (1970)

Nitrate concentrations, 1936-99, and pesticide concentrations, 1990-99, in the unconfined aquifer in the San Luis Valley, Colorado /
by: Stogner, Robert W.
Published: (2001)

Hydrogeology and simulated effects of ground-water development on an unconfined aquifer in the Closed Basin Division, San Luis Valley, Colorado /
by: Leonard, Guy J., et al.
Published: (1989)

Geology and water resources of the San Luis valley, Colorado /
by: Siebenthal, C. E. (Claude Ellsworth), 1869-1930
Published: (1910)

Measured performance results : low-cost solar water heating systems in the San Luis Valley /
by: Swisher, Joel
Published: (1983)

Surficial geology of the northern San Luis Valley, Saguache, Fremont, Custer, Alamosa, Rio Grande, Conejos, and Costilla Counties, Colorado /
Published: (2021)

Magnetotelluric data collected to characterize aquifers in the San Luis Basin, New Mexico /
by: Ailes, Chad E., et al.
Published: (2015)

Water quality, streamflow conditions, and annual flow-duration curves for streams of the San Juan-Chama Project, southern Colorado and northern New Mexico, 1935-2010 /
by: Falk, Sarah E., et al.
Published: (2013)

Geochemistry of ground water in the Gallup, Dakota, and Morrison aquifers, San Juan Basin, New Mexico /
by: Dam, William L.
Published: (1995)

Final EA environmental assessment for watershed and fisheries conservation treatments.
Published: (2005)

Summary of the San Juan structural basin regional aquifer-system analysis, New Mexico, Colorado, Arizona, and Utah.
by: Levings, Gary W.
Published: (1996)

Methane-concentration and methane-isotope data for ground water and soil gas in the Animas River Valley, Colorado and New Mexico, 1990-91.
by: Chafin, Daniel T.

Digital data and derivative products from a high-resolution aeromagnetic survey of the central San Luis basin, covering parts of Alamosa, Conejos, Costilla, and Rio Grande Counties, Colorado, and Taos County, New Mexico /
Published: (2005)

Minot, North Dakota; Oroville-Tonasket, Washington; and San Luis Valley Project, Colorado--water resource legislation : hearing before the Subcommittee on Water and Power of the Committee on Energy and Natural Resources, United States Senate, One Hundredth Congress, first session, on S. 641 ... S. 649 ... S. 1549 ... August 5, 1987.
Published: (1988)

Hydrogeology of the San Jose, Nacimiento, and Animas Formations in the San Juan structural basin, New Mexico, Colorado, Arizona and Utah /
Published: (1990)

Hydrogeology of the Morrison Formation in the San Juan structural basin, New Mexico, Colorado, Arizona, and Utah /
Published: (1990)

Hydrogeology of the Cliff House Sandstone in the San Juan structural basin, New Mexico, Colorado, Arizona and Utah /
Published: (1990)

Hydrogeology of the Ojo Alamo Sandstone in the San Juan structural basin, New Mexico, Colorado, Arizona and Utah /
Published: (1990)