Author Search Results

Map showing Quaternary geology and geomorphology of the Lonely Dell Reach of the Paria River, Lees Ferry, Arizona with comparative landscape photographs

Version 1.0, Aug. 17, 2004.

by Hereford, Richard.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2003

Description: 1 electronic map : HTML, digital, PDF file.

Get full text
Map

Description of map units and discussion to accompany map showing surficial geology and geomorphology of the Palisades Creek Archeologic area, Grand Canyon National Park, Arizona

by Hereford, Richard.
Published: U.S. Geological Survey, 1994

Description: 20 pages : illustrations, map ; 28 cm.

Microfilm

Preliminary geologic map of the Little Colorado River Valley between Cameron and Winslow, Arizona

by Hereford, Richard,
Published: Department of the Interior, U.S. Geological Survey, 1979

Description: 1 online resource (1 map).

Get full text
Map

Precipitation history of the Colorado Plateau region, 1900-2000

by Hereford, Richard.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2002

Description: 4 unnumbered pages : color illustrations, color map ; 28 cm.

Book

User's guide, software for reduction and analysis of daily weather and surface-water data tools for time series analysis of precipitation, temperature, and streamflow data

by Hereford, Richard.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2006

Description: 1 electronic text (iii, 11 pages) : HTML, digital, PDF file.

Get full text
Electronic

Variation of warm-season rainfall frequency in the southern Colorado Plateau and its effect on runoff and alluvial-channel morphology a preliminary analysis

by Hereford, Richard.
Published: Dept. of the Interior, U.S. Geological Survey : [Books and Open-File Reports Section distributor], 1989

Description: 1 microfiche : negative, illustrations, map.

Microfilm

Entrenchment and widening of the upper San Pedro River, Arizona

by Hereford, Richard.
Published: Geological Society of America, 1993

Description: iii, 46 pages : illustrations, maps ; 28 cm.

Book

Late Holocene alluvial geomorphology of the Virgin River in the Zion National Park area, southwest Utah

by Hereford, Richard.
Published: Geological Society of America, 1996

Description: iv, 41 pages : illustrations, maps ; 28 cm.

Book

Precipitation history of the Mojave Desert region, 1893-2001

by Hereford, Richard.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2004

Description: 4 unnumbered pages : digital, PDF file.

Get full text
connect to online version.
Get full text
connect to online version. (PDF)
eBook

Dating prehistoric tributary debris fans, Colorado River, Grand Canyon National Park, Arizona with implications for channel evolution and river navigability

by Hereford, Richard,
Published: U.S. Department of the Interior, U.S. Geological Survey, 1997

Description: 1 online resource (17 pages) : illustrations, maps.

Get full text
eBook

Geologic map of the Adams Head-Johns Valley area, southern Sevier Plateau, Garfield County, Utah

by Geological Survey (U.S.)
Published: The Survey ; For sale by Map Distribution, 1987

Description: 1 map : color ; 55 x 44 cm, on sheet 76 x 94 cm, folded in envelope 30 x 24 cm.

Map

Geologic map of the Kanab 30ʹ x 60ʹ quadrangle, Utah and Arizona

by Geological Survey (U.S.)
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; For sale by U.S. Geological Survey Information Services, 2004

Description: 1 map : color ; 56 x 89 cm, on sheet 107 x 145 cm, folded in envelope 30 x 24 cm.

Get full text
Map

Preliminary geologic map of the Kanab 30- by 60- minute quadrangle, Utah and Arizona

by Geological Survey (U.S.)
Published: The Survey ; [Books and Open-File Reports Section, distributor], 1990

Description: 1 map.

Microfilm

Sediment yield and runoff frequency of small drainage basins in the Mojave Desert, California and Nevada

by Griffiths, Peter G.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2006

Description: 4 unnumbered pages : digital, PDF file.

Get full text
Get full text
Electronic

Geomorphic and hydrologic control of sediment and salt loads in the Colorado River Basin : significance for conservation and land management

by Gellis, Allen C.
Published: U.S. Geological Survey, 1989

Description: iv, 15 pages, 22 unnumbered leaves : illustrations, maps ; 28 cm.

Book

Topographic map of the Ninemile Draw area, Colorado River, Glen Canyon National Recreation area, Arizona

by Geological Survey (U.S.)
Published: The Survey, 1996

Description: 1 map.

Microfilm

Topographic map of the Nankoweap Rapids area, Marble Canyon, Arizona

by Geological Survey (U.S.)
Published: The Survey ; [Books and Open-File Reports Section, distributor], 1994

Description: 1 map ; 124 x 69 cm.

Microfilm

Topographic map of the Granite Park area, Grand Canyon, Arizona

by Geological Survey (U.S.)
Published: The Survey ; [Books and Open-File Section, distributor], 1994

Description: 1 map ; 68 x 52 cm.

Microfilm

Surficial geology, geomorphology, and erosion of archeologic sites along the Colorado River, eastern Grand Canyon, Grand Canyon National Park, Arizona

Published: U.S. Geological Survey ; [Open-File Reports Section, distributor], 1994

Description: 1 volume.

Book

Topographic map of the Nankoweap Rapids area, Marble Canyon, Arizona

by Geological Survey (U.S.),
Published: U.S. Department of the Interior, U.S. Geological Survey, 1994

Description: 1 online resource (1 map).

Get full text
Map

In Prospector

Related Subjects