Site characterization and change over time in semi-arid grassland and shrublands at three parks-Chaco Culture National Historic Park, Petrified Forest National Park, and Wupatki National Monument : upland vegetation and soils monitoring 2007-2021 /

Chaco Culture National Historical Park : geologic resources inventory report /
by: KellerLynn, Katie
Published: (2015)

An Archeological overview of Petrified Forest National Park /
by: Stewart, Yvonne G.
Published: (1980)

Water-quality data for Walnut Canyon and Wupatki National Monuments, Arizona, 2001-02 /
by: Thomas, Blakemore E.
Published: (2003)

Twentieth century arroyo changes in Chaco Culture National Historical Park /
by: Gellis, Allen C.
Published: (2002)

The archaeology of Chaco Canyon : an eleventh-century Pueblo regional center /
Published: (2006)

General management plan, development concept plan : Chaco Culture National Historical Park, New Mexico.
Published: (1985)

Describing trends in past and future soil moisture in the pinyon-juniper woodland ecosystem in Grand Canyon National Park /
by: Andrews, Caitlin
Published: (2020)

The Petrified forest national monument, Arizona ... : Rules and regulations.
Published: (1925)

Evaluation of the sensitivity of inventory and monitoring national parks to nutrient enrichment effects from atmospheric nitrogen deposition.
by: Sullivan, Timothy J. (Timothy Joseph), 1950-
Published: (2011)

The Puebloan society of Chaco Canyon /
by: Reed, Paul F.
Published: (2004)

Chaco Culture National Historical Park, New Mexico : land protection plan.
Published: (1985)

Fossil forests of the Yellowstone national park. : Department of the interior. Office of the secretary.
by: Knowlton, Frank Hall, 1860-1926
Published: (1914)

Petrified Forest National Park : a wilderness bound in time /
by: Lubick, George M., 1943-
Published: (1996)

Join our junior ranger team!.
Published: (2016)

Landscape dynamics of Saguaro National Park /
by: Monahan, William B., et al.
Published: (2013)

Ground water in the Wupatki and Sunset Crater National Monuments, Coconino County, Arizona /
by: Cosner, Oliver J.
Published: (1962)

Plants of Tumacácori National Historical Park /
Published: (2012)

Tumacácori National Historical Park : geologic resources inventory report /
by: Graham, John P. (John Paul)
Published: (2011)

Interpretive geology of the Chaco area, northwestern New Mexico /
Published: (1987)

Vascular plant and vertebrate inventory of Tumacácori National Historic Park /
Published: (2005)

Tumacácori National Historical Park : acoustical monitoring 2010 /
by: Schulz, Noah, et al.
Published: (2014)

Saguaro National Monument, Arizona /
by: Shelton, Napier
Published: (1972)

Occurrence, fate, and transport of aerially applied herbicides to control invasive buffelgrass within Saguaro National Park Rincon Mountain District, Arizona, 2015--18 /
by: Paretti, Nicholas V.
Published: (2021)

Review of the Air Quality Biological Effects Research Program, Saguaro National Monument, Arizona /
Published: (1993)

Long Walk National Historic Trail Study Act : report (to accompany H.R. 1384).
Published: (2002)

Long Walk National Historic Trail Study Act : report (to accompany H.R. 1384) (including cost estimate of the Congressional Budget Office).
Published: (2001)

Welcome-- to the Coronado National Forest.
Published: (1996)

Arizona, Utah & New Mexico : a guide to the state & national parks /
by: Sinotte, Barbara
Published: (1996)

Casa Grande Ruins National Monument, Arizona : a centennial history of the first prehistoric reserve, 1892-1992 /
by: Clemensen, A. Berle
Published: (2002)

Spatial and temporal distribution of bacterial indicators and microbial-source tracking within Tumacácori National Historical Park and the upper Santa Cruz River, Southern Arizona and Northern Mexico, 2015-2016 /
by: Paretti, Nicholas V.
Published: (2019)

Indian Garden, Grand Canyon National Park : cultural landscape report /
Published: (2005)

Fort Bowie National Historic Site and Chiricahua National Monument visitor survey /
by: Zube, Ervin H.
Published: (1987)

Natural resource condition assessment : Greater Grand Canyon landscape assessment /
by: Stortz, Shasha
Published: (2018)

A centennial history of the first prehistoric reserve, 1892-1992 : administrative history, Casa Grande Ruins National Monument, Arizona /
by: Clemensen, A. Berle
Published: (1992)

Floristic surveys of Saguaro National Park protected natural areas /
Published: (2000)

Arizona, Utah & New Mexico : a guide to the state & national parks /
by: Sinotte, Barbara
Published: (1996)