Phosphate resources of Zambia and progress in their exploration
β Scribed by Sliwa, A. S.
- Publisher
- Springer-Verlag
- Year
- 1991
- Tongue
- English
- Weight
- 729 KB
- Volume
- 30
- Category
- Article
- ISSN
- 1573-0867
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The importance of the pattern of energy production, conversion and consumption in ensuring sustainable development necessitates stock taking of national energy supplies and demands so as to enable adequate policy formulation. In this paper, the state of energy resources, supply and demand in Zambia
A model is used for the dynamic and spatially explicit exploration of near future agricultural land-use changes. In a case study for Ecuador, different plausible scenarios are formulated, taking into account possible developments in national food demand until the year 2010. The protection of nature
Lusaka, the capital city of Zambia with more than two million inhabitants, derives approximately 70% of its water requirements from groundwater sourced in the underlying karstic Lusaka aquifer. This water resource is, therefore, extremely important for the future of the population. The characteristi
Anomalous concentrations of CO 2 and, to a lesser extent, CH 4 have been detected over many active geothermal systems. The production of these gases, and of N 2 O, can be aected by both geothermal and biological processes. In this investigation, soil gas and soil-gas Β―uxes were measured at the Cove