Arizona Geological Survey Open File Reports
The Phoenix North 30' x 60' quadrangle covers an area in south-central Arizona that straddles the boundary between the Sonoran Desert and Mexican Highland sections of the Basin and Range...
Resource Identifiers: OFR-88-17
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This report is an update to already published county metallic mineral district
bibliographies for Cochise, Graham, Greenlee, La Paz, Mohave, Pima, Santa
Cruz, and Yuma Counties (Schnabel and Welty...
Resource Identifiers: OFR-89-09
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Objectives and Duties
Investigations Completed
Information and Service Provided
Organization and Personnel
Appropriation and Expenditures
Resource Identifiers: OFR-88-23
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This map depicts the general ages and distribution of Quaternary alluvium within the Phoenix South 30' x 60' quadrangle. The quadrangle is situated south and wear of Phoenix, in the Sonoran...
Resource Identifiers: OFR-89-07
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Summary of Activities
Supporting Data
Mission Statement
Information and Assistance
Research and Investigations
Organization and Personnel
Budget and Expenditures
Advisory Committees
Location...
Resource Identifiers: OFR-89-11
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The 146 maps and reports listed here that refer to landslides within
Arizona identify greater than 500 known mass movements. These occurrences
are plotted on a 1:500,000-scale map (Welty and others...
Resource Identifiers: OFR-88-14
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Arizona Geological Survey established July 1, 1988. Its
predecessors were the Arizona Bureau of Geology and Mineral
Technology (1977-88); the Arizona Bureau of Mines
(1915-77); the University of...
Resource Identifiers: OFR-89-06
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Contains: Objectives and duties; Accomplishments; Budget; Admin.; Location Map.
Resource Identifiers: OFR-87-13
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Preliminary Geological Map of the Western Harquahala Mountains, West-Central Arizona. One map sheet at 1:24,000 map scale.
Resource Identifiers: OFR-82-06
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Geothermal resources in the western United States are frequently associated
with the deep fault-bounded and sediment-filled basins that characterize
the Basin and Range physiographic province. The...
Resource Identifiers: OFR-81-29
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The ongoing Geothermal Project for Arizona has several
short- and long-term objectives. One facet of the program
is to develop successful exploration techniques designed to
aid the serious parties...
Resource Identifiers: OFR-79-07
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Proven and potential geothermal resources are shown
by the outlined areas on the 1:1,000,000 map of Arizona.
The areas are numbered by county. They outline known hot
wells and springs and...
Resource Identifiers: OFR-79-05
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This report presents a preliminary 1:24,000-scale geologic map of the
northeastern Hieroglyphic Mountains in central Arizona. The mapping,
completed between January and June, 1986, was jointly...
Resource Identifiers: OFR-86-10
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This report provides average grades for all metallic mineral
districts of Arizona. Metallic mineral districts were defined by
Keith and others (1983a,b) as a means to classify mineral
occurrences...
Resource Identifiers: OFR-85-12
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In mid-1979, the Bureau of Geology and Mineral Technology, State of
Arizona, was awarded a research contract by the U.S. Bureau of Mines to
study the possibility of recovering precious metals from...
Resource Identifiers: OFR-80-14
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Annual Report for 1977-1978
Resource Identifiers: OFR-78-06
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Contents:Summary, Major Strengths, Outstanding Recognitions, Major Limitations, Future Plans.
Resource Identifiers: OFR-80-16
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This informal guidebook was assembled to serve the broad purposes of
the Coal Geology Division's two-day Arizona field trip.
The following remarks are intended to assist in placing the field...
Resource Identifiers: OFR-79-04
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Contents:Summary, Major Strengths,Major Limitations, Future Plans. 1981
Resource Identifiers: OFR-81-31
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Alternative sources of energy will have to be developed as the availability
of traditional energy resources continues to diminish. Arizona
is supplied with geothermal reserves which could...
Resource Identifiers: OFR-79-09
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