Career history of Donald W. Gentry
Former positions of Donald W. Gentry
| Companies | Position | Start | End |
|---|---|---|---|
| Colorado School of Mines | Corporate Officer/Principal | 1997-12-31 | 1997-12-31 |
Golden Gryphon Explorations, Inc.
 Golden Gryphon Explorations, Inc. Precious MetalsNon-Energy Minerals Golden Gryphon Explorations, Inc. engages in gold exploration. The private company is based in Roberts Creek, Canada. | Director/Board Member | - | 2012-07-01 |
| GRYPHON GOLD CORPORATION | Director/Board Member | 2005-07-17 | 2012-07-01 |
| Independent Dir/Board Member | 2005-07-17 | 2012-07-01 | |
| EL CAPITAN PRECIOUS METALS, INC. | Director/Board Member | 2007-09-26 | 2009-04-20 |
Constellation Copper Corp.
 Constellation Copper Corp. Other Metals/MineralsNon-Energy Minerals Constellation Copper Corp. engages in the evaluation, development and operation of mineral properties. The company was founded on July 23, 1987 and is headquartered in Lakewood, CO. | Director/Board Member | 2006-11-07 | 2008-12-22 |
| POLYMET MINING CORP. | Chairman | 1997-12-31 | 2002-12-31 |
| President | 1997-12-31 | 2002-12-31 | |
Regional West Medical Center
 Regional West Medical Center Hospital/Nursing ManagementHealth Services Regional West Medical Center provides healthcare services. It offers laboratory services 24/7, including reference laboratory services, to health care providers throughout Nebraska, Wyoming, South Dakota, Iowa and Idaho. The company was founded on April 15, 1924 and is headquartered in Scottsbluff, NE. | Director/Board Member | - | - |
Society for Mining, Metallurgy, & Exploration, Inc.
 Society for Mining, Metallurgy, & Exploration, Inc. Miscellaneous Commercial ServicesCommercial Services Society for Mining, Metallurgy, & Exploration, Inc. operates as a professional society corporation representing all professionals serving the minerals industry in more than 85 countries. Its members are engineers, geologists, metallurgists, educators, students and researchers. The company was founded in 1871 and is headquartered in Englewood, CO. | President | 1992-12-31 | - |
American Institute of Mining, Metallurgical & Petroleum Engrs
 American Institute of Mining, Metallurgical & Petroleum Engrs Miscellaneous Commercial ServicesCommercial Services American Institute of Mining, Metallurgical & Petroleum Engineers operates as an engineering society. The company was founded in 1871 and is headquartered in Englewood, CO. | President | 1995-12-31 | - |
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Training of Donald W. Gentry
| University of Illinois | Undergraduate Degree |
| University of Nevada | Graduate Degree |
| University of Arizona | Doctorate Degree |
Statistics
International
| United States | 19 |
| Canada | 2 |
Operational
| Director/Board Member | 8 |
| President | 4 |
| Corporate Officer/Principal | 4 |
Sectoral
| Non-Energy Minerals | 10 |
| Consumer Services | 5 |
| Commercial Services | 4 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 4 |
|---|---|
| EL CAPITAN PRECIOUS METALS, INC. | Non-Energy Minerals |
| GRYPHON GOLD CORPORATION | Non-Energy Minerals |
| NEWMONT CORPORATION | Non-Energy Minerals |
| NL INDUSTRIES, INC. | Producer Manufacturing |
| Private companies | 11 |
|---|---|
Constellation Copper Corp.
Constellation Copper Corp. Other Metals/MineralsNon-Energy Minerals Constellation Copper Corp. engages in the evaluation, development and operation of mineral properties. The company was founded on July 23, 1987 and is headquartered in Lakewood, CO. | Non-Energy Minerals |
Golden Gryphon Explorations, Inc.
Golden Gryphon Explorations, Inc. Precious MetalsNon-Energy Minerals Golden Gryphon Explorations, Inc. engages in gold exploration. The private company is based in Roberts Creek, Canada. | Non-Energy Minerals |
Society for Mining, Metallurgy, & Exploration, Inc.
Society for Mining, Metallurgy, & Exploration, Inc. Miscellaneous Commercial ServicesCommercial Services Society for Mining, Metallurgy, & Exploration, Inc. operates as a professional society corporation representing all professionals serving the minerals industry in more than 85 countries. Its members are engineers, geologists, metallurgists, educators, students and researchers. The company was founded in 1871 and is headquartered in Englewood, CO. | Commercial Services |
American Institute of Mining, Metallurgical & Petroleum Engrs
American Institute of Mining, Metallurgical & Petroleum Engrs Miscellaneous Commercial ServicesCommercial Services American Institute of Mining, Metallurgical & Petroleum Engineers operates as an engineering society. The company was founded in 1871 and is headquartered in Englewood, CO. | Commercial Services |
National Academy of Engineering
 National Academy of Engineering Miscellaneous Commercial ServicesCommercial Services Part of The National Academies of Science, the National Academy of Engineering operates as a professional membership organization. The company is based in Washington. | Commercial Services |
PolyMet Mining Corp.
 PolyMet Mining Corp. Other Metals/MineralsNon-Energy Minerals PolyMet Mining Corp. engages in the exploration and development of natural resource properties. It develops and operates the NorthMet project in Minnesota, which hosts copper, nickel, cobalt, and platinum group metal mineralization. The company was founded by John P. McGoran on March 4, 1981 and is headquartered in St. Paul, MN. | Non-Energy Minerals |
Santa Fe Pacific Gold Corp.
 Santa Fe Pacific Gold Corp. Precious MetalsNon-Energy Minerals Part of Newmont Corp., Santa Fe Pacific Gold Corp. is a company that explores for and develops gold and other minerals. The company is based in Albuquerque, NM. | Non-Energy Minerals |
Anaconda Co.
 Anaconda Co. Precious MetalsNon-Energy Minerals Anaconda Co. operates as a metal mining company. The company is based in Salt Lake City, UT. | Non-Energy Minerals |
| Kennecott Copper Corp. | |
Newmont Gold Co.
 Newmont Gold Co. Precious MetalsNon-Energy Minerals Newmont Gold Co. provides gold ore mining services. The company was founded in 1965 and is headquartered in Denver, CO. | Non-Energy Minerals |
Regional West Medical Center
Regional West Medical Center Hospital/Nursing ManagementHealth Services Regional West Medical Center provides healthcare services. It offers laboratory services 24/7, including reference laboratory services, to health care providers throughout Nebraska, Wyoming, South Dakota, Iowa and Idaho. The company was founded on April 15, 1924 and is headquartered in Scottsbluff, NE. | Health Services |
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