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Donald B. Ratcliff
Corporate Officer/Principal at
American Institute of Mining, Metallurgical & Petroleum Engrs
Profile
Donald B. Ratcliff is a member of the American Institute of Mining, Metallurgical & Petroleum Engrs.
He was formerly the Treasurer & Vice President-Marketing at Apex Silver Mines Ltd. from 2006 to 2009 and the Commercial Manager at Cyprus Copper Marketing Corp.
from 1986 to 1999.
He was also a Vice President at Freeport McMoran Sales Co., Inc. and the VP-Marketing, Commodity & Risk Management at Golden Minerals Co. in 2009.
He worked as an Analyst-Planning & Economics Group at Tenneco Minerals Co. from 1980 to 1986.
He is a member of the Mineral Economics & Management Society.
He graduated from the Colorado School of Mines with a graduate degree and from the University of Denver with an undergraduate degree.
Donald B. Ratcliff active positions
| Companies | Position | Start |
|---|---|---|
American Institute of Mining, Metallurgical & Petroleum Engrs
 American Institute of Mining, Metallurgical & Petroleum Engrs Miscellaneous Commercial ServicesCommercial Services Operates professional association for mining and metallurgy | Corporate Officer/Principal | - |
Former positions of Donald B. Ratcliff
| Companies | Position | End |
|---|---|---|
Mineral Economics & Management Society
 Mineral Economics & Management Society Miscellaneous Commercial ServicesCommercial Services Provides management consulting services for mineral & mining industries | Corporate Officer/Principal | 29/06/2009 |
| GOLDEN MINERALS COMPANY | Sales & Marketing | 29/06/2009 |
Apex Silver Mines Ltd.
 Apex Silver Mines Ltd. Precious MetalsNon-Energy Minerals Operates silver and zinc exploration sites | Sales & Marketing | 06/04/2009 |
Cyprus Copper Marketing Corp. | Corporate Officer/Principal | 31/12/1998 |
Tenneco Minerals Co.
 Tenneco Minerals Co. Other Metals/MineralsNon-Energy Minerals Owns & operates mining operation | Corporate Officer/Principal | 31/12/1985 |
Training of Donald B. Ratcliff
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
85
1st degree connections
9
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
Apex Silver Mines Ltd.
Apex Silver Mines Ltd. Precious MetalsNon-Energy Minerals Operates silver and zinc exploration sites | Non-Energy Minerals |
Tenneco Minerals Co.
Tenneco Minerals Co. Other Metals/MineralsNon-Energy Minerals Owns & operates mining operation | Non-Energy Minerals |
Colorado School of Mines
 Colorado School of Mines Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Denver
 University of Denver Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
American Institute of Mining, Metallurgical & Petroleum Engrs
American Institute of Mining, Metallurgical & Petroleum Engrs Miscellaneous Commercial ServicesCommercial Services Operates professional association for mining and metallurgy | Commercial Services |
Mineral Economics & Management Society
Mineral Economics & Management Society Miscellaneous Commercial ServicesCommercial Services Provides management consulting services for mineral & mining industries | Commercial Services |
Freeport McMoran Sales Co., Inc. | Distribution Services |
Cyprus Copper Marketing Corp. | |
Golden Minerals Co.
 Golden Minerals Co. Precious MetalsNon-Energy Minerals Explores and mines for silver & gold properties | Non-Energy Minerals |
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