Arizona Geological Survey Open File Reports


Metadata Icon
Published: 1985
This report presents the results of a reconnaissance analysis of Quaternary faulting in central Arizona, conducted for the U. S. Bureau of Reclamation. The goal of this study has been to...
Resource Identifiers: OFR-85-04

Metadata Icon
Published: 1985
These cross-sections and maps fulfill part of a project for the U.S. Geological Survey under cooperatiue agreement NO. 14-08-001-A-0092 (Geologic Characterization of the Basin and Range Province),...
Resource Identifiers: OFR-85-02

Metadata Icon
Published: 2019
The Santa Cruz Valley National Heritage Area (Figure) covers a wide swath of historic and productive porphyry copper mining in southern Arizona, and mining has long been an important of the history...
Resource Identifiers: OFR-19-03

Metadata Icon
Published: 2019
Geologic Map of the Helvetia 7.5' Quadrangle, Pima County, Arizona. One sheet, map scale 1:24,000.
Resource Identifiers: OFR-09-06

Metadata Icon
Published: 2019
Geologist William (Bill) L. Chenoweth’s (1928 – 2018) nearly 70-year career in uranium exploration, mining, and mineral production in the southwestern United States resulted in more than 150 reports...
Resource Identifiers: OFR-19-05

Metadata Icon
Published: 2019
In FY 2019, there were 380 active, full-time mines or development projects in the state of Arizona (Plate 1). Mine products have been categorized into 43 discrete categories (as defined by Hart, 2018...
Resource Identifiers: OFR-19-04

Metadata Icon
Published: 2019
An illustrated history of Grand Canyon. Includes one (1) 11x17 graphic/pamphlet with 'How to Use' section. A supplemental document includes a further reading list and references used to...
Resource Identifiers: OFR-19-02

Metadata Icon
Published: 2019
This report summarizes revisions to the Depth-to- Bedrock (DTB) contour map after Richard et al. (2007) along the boundary between the southeastern Higley basin near Queen Creek, AZ, and the...
Resource Identifiers: OFR-19-01

Metadata Icon
Published: 2012
Geomorphologic analyses and surficial geologic mapping provide information about the age and type of alluvial deposits on piedmonts that is critical in assessing the character of piedmont landforms...
Resource Identifiers: OFR-12-07

Metadata Icon
Published: 1981
The region under consideration (Figure 1) lies within the Cabullona Basin of northeast Sonora. It is located south of the towns of Agua Prieta and Naco. The region covers an area of approximately...
Resource Identifiers: OFR-81-03

Metadata Icon
Published: 1999
The Picacho Mountains are north-south trending mountain range completely surrounded by Quaternary alluvium, and consists of Tertiary and older granitic and gneissic rocks (Figure 1). Picacho Peak,...
Resource Identifiers: OFR-99-18

Metadata Icon
Published: 2010
This document is a profile for using ISO19139 xml schema for of ISO 19115 and ISO 19119 metadata. The profile provides guidance for the population of ISO19139 dataset and dataset series documents to...
Resource Identifiers: OFR-10-02

Metadata Icon
Published: 2018
The purpose of this investigation is to assess the possible underground extent of a sinkhole in Colossal Cave Mountain Park southeast of Tucson near Vail, Arizona (Figure 1). The sinkhole is located...
Resource Identifiers: OFR-18-01

Metadata Icon
Published: 1996
This map and report summarize the geology of the northern part of the lower Verde River Valley in central Arizona. The map encompasses the Bartlett Dam 7.5' U.S.G.S. topographic quadrangle and...
Resource Identifiers: OFR-96-22

Metadata Icon
Published: 2000
This report and accompanying maps describe the surficial geology, geomorphology, and geologic hazards of the rapidly developing Green Valley – Sahuarita area on the southern fringe of the Tucson...
Resource Identifiers: OFR-00-13

Metadata Icon
Published: 1990
Surficial geologic maps of the Picacho Basin. The Picacho basin is a large and complex graben surrounded by horsts and half-horsts, which are now the Picacho, Casa Grande, Silverbell, and Sacaton...
Resource Identifiers: OFR-90-02

Metadata Icon
Published: 1981
Many geophysical methods have been ,tried in the exploration for geothermally "hot" areas in the upper regions of the earth's crust. The only method that has been cbnsistently found...
Resource Identifiers: OFR-81-23

Metadata Icon
Published: 1981
This document presents the results of an economic feasibility study for the Oregon Institute of Technology regarding a geothermal heating system for the Federal Prison Camp, Safford, Arizona. The...
Resource Identifiers: OFR-81-27

Metadata Icon
Published: 2017
In late 2013 the Arizona Geological Survey (AZGS) partnered with the Arizona Department of Water Resources (ADWR) to investigate sedimentary relationships at numerous sites along the San Pedro River...
Resource Identifiers: OFR-15-02

Metadata Icon
Published: 2017
Museum without Walls program The Arizona Mining, Mineral and Natural Resources Education (MMNRE) Museum at the University of Arizona has embarked on an outreach program to showcase Arizona minerals...
Resource Identifiers: OFR-17-03

Syndicate content
randomness-azgsrepo