Showing 301-350 of 827 results
Sector Carbon - Department Nacional De Planecion
- 00150471I
- Pièce
- 2022-01-05 - ?
Policy Guidelines In The Carbon Sector - December 3, 1981 - Report in Foreign Language
- 00150470I
- Pièce
- 1981-12-03 - ?
Localizacion De Las Zonas Carboniferas De Colombia - 1978 - Maps and Drawings ;
- 00150469I
- Pièce
- 1978-01-01 - ?
Final Report - El Cerrejon Block B Coal Project - Draft - December 1981
- 00150468I
- Pièce
- 1981-12-01 - ?
Interim Report - Overall Project Financial and Economic Analyses - March 15, 1981
- 00150467I
- Pièce
- 1981-03-15 - ?
Association Contact for Block B of the Cerrejon Coal Project - April 1977
- 00150466I
- Pièce
- 1977-04-01 - ?
Cerrejon Coal Project - Job Specification - Volume 1
- 00150464I
- Pièce
- 1980-06-30 - ?
Cerrejon Coal Project - DBM Review - November 5, 1980
- 00150465I
- Pièce
- 1980-11-05 - ?
- 00150461I
- Pièce
- 2022-01-05 - ?
Cerrejon Coal Project - DBM Estimate Index
- 00150460I
- Pièce
- 2022-01-05 - ?
- 00150459I
- Pièce
- 1982-09-01 - ?
- 00150458I
- Pièce
- 1980-02-01 - ?
United Nations - Study Tour To Small Coal Mines In China - 1981 - Report in Foreign Language
- 00150457I
- Pièce
- 1981-01-01 - ?
Background Data on PRC Coal Industry
- 00150456I
- Pièce
- 1980-03-01 - ?
- 00150455I
- Pièce
- 1982-05-24 - ?
China - Economic Mission 1980 - Energy Sector Field Notes - D G Fallen-Bailey - November 3, 1980
- 00150454I
- Pièce
- 1980-11-03 - ?
China's Troubled Coal Sector - Martin Weil - The China Business Review - March - April 1982
- 00150453I
- Pièce
- 1982-03-01 - ?
Appraisal of Copper Sector Project - Chile - Report Number 602a-CH - January 7, 1976
- 00150450I
- Pièce
- 1976-01-07 - ?
Appraisal Report - Copper Sector Project - Chile - December 20, 1975
- 00150449I
- Pièce
- 1975-12-20 - ?
- 00150440I
- Pièce
- 1985-12-31 - ?
Burundi Nickel Project - Construction of Modernized Highways - June 4, 1979
- 00150441I
- Pièce
- 1979-06-04 - ?
Mineral Trade Notes - Economic Mine Press Review - Volume 76 - Number 7 - July 1979
- 00150439I
- Pièce
- 1979-07-01 - ?
Magnesium Oxide as a Refractory Material - Sulzer Brothers Limited - April 3, 1979
- 00150438I
- Pièce
- 1979-04-03 - ?
- 00150437I
- Pièce
- 1979-11-09 - ?
New Recovery Process can Yield Both Electrolytic Nickel and Copper - January 1972
- 00150435I
- Pièce
- 1972-01-01 - ?
The SEC Nickel Process - Hydrometallurgy - Richard Eliasen and Edward Edmunds
- 00150436I
- Pièce
- 1985-12-31 - ?
Summary Report - Roast-Ammoniacal Sulfate Leaching of Burundi Laterite - August 1981
- 00150434I
- Pièce
- 1981-08-01 - ?
Agreement between Republic of Burundi and Exploration Und Bergbau Gmbh - April 30, 1982
- 00150433I
- Pièce
- 1982-04-30 - ?
Proposal Services Offered - Burundi Nickel Project - Exploration Und Bergbau Gmbh - June 25, 1981
- 00150432I
- Pièce
- 1981-06-25 - ?
All Hydraulic Drilling Rig Type B-O - The Completely Unitised Drilling Rig - Wirth - May 1980
- 00150430I
- Pièce
- 1980-05-01 - ?
Evaluation Report - Musongati Nickel Project - Exploration Phase 3 - July 31, 1981
- 00150431I
- Pièce
- 1981-07-31 - ?
- 00150429I
- Pièce
- 1983-01-01 - ?
- 00150428I
- Pièce
- 1975-06-01 - ?
- 00150427I
- Pièce
- 1974-08-01 - ?
- 00150426I
- Pièce
- 1975-06-01 - ?
- 00150425I
- Pièce
- 1975-06-01 - ?
- 00150424I
- Pièce
- 1974-08-01 - ?