Arizona Geological Survey Open File Reports


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Published: 2012
Richard (Dick) Hahman was born in Buffalo, New York, in 1936. He grew up in coal mining towns in Pennsylvania, then later in Washington, D.C. He received his master's in geology from the...
Resource Identifiers: OFR-12-21

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Published: 1995
Roland Mulchay was the chief geologist for the Anaconda mining company at Cananea. He either examined or received submittals and professional reports on many properties located in the southwestern U....
Resource Identifiers: OFR-12-20

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Published: 2012
The collection comprises the Arizona mineral exploration files (mostly for gold and copper) of Cambior Exploration USA Inc. The collection also includes information from acquired companies Westmont...
Resource Identifiers: OFR-12-19

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Published: 1948
In the 1930’s the Reconstruction Finance Corporation was created by the Federal Government to finance the development and operation of gold, silver and tin mines. The funds were to come from the “...
Resource Identifiers: OFR-12-18

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Published: 2012
George M. Colvocoresses was a mining engineer and metallurgist in Arizona. He was General Manager of Southwest Metals Company, Humboldt, AZ. It acquired Consolidated Arizona Smelting Company by the...
Resource Identifiers: OFR-12-17

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Published: 2012
This collection consists of economic geologic information on mining properties and prospects across Arizona and surrounding states. Richard Mieritz was a graduate of the University of Wisconsin...
Resource Identifiers: OFR-12-16

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Published: 2012
Much of the data was originally derived from Arizona Department of Mines and Minerals files. Doug Martin was a Phoenix area mining consultant during the 1980s and was Arizona’s State Mine Inspector...
Resource Identifiers: OFR-12-15

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Published: 2012
Edwin Noel Pennebaker received a B.S. in economic geology from University of California in 1924 and later went on to graduate studies. From the mid 1920s until the mid 1980s, he worked mainly as a...
Resource Identifiers: OFR-12-14

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Published: 2012
Walter Heinrichs, Jr. was a graduate of the Colorado School of Mines with a major in geophysics in 1940. His early career was spent in Oklahoma and Texas. He was the co-discoverer of the Pima Mine in...
Resource Identifiers: OFR-12-13

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Published: 2012
This inventory describes photos taken by A. L. Flagg during his travels as a mining engineer over the period 1905 to 1955 and they capture life in developing western North America. The photographs...
Resource Identifiers: OFR-12-11

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Published: 2012
This collection consists of economic geologic information on Anderson Mine and Date Creek area collected from the late 1960s to the late 1970s. It contains geologic reports, maps, assays, drill logs...
Resource Identifiers:
azgs:2003-01
OFR-12-34

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Published: 2012
Arimetco, Inc. was a mining company with properties in Arizona and Nevada. The collection contains economic geologic information on a limited number of properties, notably the Zonia Mine, Yavapai...
Resource Identifiers:
OFR-12-35
azgs:2012-01

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Published: 2012
Larry Kersey was Vice President of Alanco, Ltd., a mineral resource company mostly active during the 1980s and early 1990s. This collection consists of economic geologic information on several...
Resource Identifiers:
OFR-12-36
azgs:2011-02

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Published: 2012
The Arizona Department of Mines and Minerals operated from 1940 to 2011 to promote the development of Arizona's mineral resources through technical and educational processes. This collection...
Resource Identifiers:
OFR-12-37
azgs:2011-01

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Published: 2012
The Department of Energy (DOE), including its National Energy Technology Laboratory (NETL) and West Coast Regional Carbon Sequestration Partnership (WESTCARB), established national programs to...
Resource Identifiers: OFR-12-26

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Published: 2012
Kelsey Boltz has been a registered mining engineer and geologist in Arizona since the mid 1960s. A 1953 graduate of the Colorado School of Mines, he founded Colamer Corporation and Nuclear Dynamics,...
Resource Identifiers:
OFR-12-38
azgs:2004-01

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Published: 2012
EarthCube, established by the National Science Foundation (NSF), is envisioned to transform the conduct of research through the development of community-guided cyberinfrastructure for the Geosciences...
Resource Identifiers: OFR-12-39 v.1.0

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Published: 2012
EarthCube is a process established to transform the conduct of research through the development of community-guided cyberinfrastructure. Specifically, EarthCube is attempting to integrate data and...
Resource Identifiers: OFR-12-09

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Published: 2012
The Picacho Mountains are a north-south trending mountain range in southeastern Arizona that is completely surrounded by Quaternary alluvium. Picacho Peak, located south of the south end of the...
Resource Identifiers: OFR-12-04

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Published: 2012
The Arizona Geological Survey (AZGS) achieved its annual goals of inventorying the mining records previously held by the Arizona Department of Mines and Mineral Resources. Twenty-eight out of 31...
Resource Identifiers: OFR-12-08

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