Natural ResourcesMartin Richard Huberty, Warren L. Flock |
Contents
Foreword | 1 |
Marine Resources | 74 |
The Atmosphere Morris Neiburger | 110 |
Copyright | |
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Common terms and phrases
acre-foot acres agricultural amount animals annual areas atmosphere average capita carbon carbon dioxide cent chemical CO₂ coal concentration conservation consumption costs countries crops decrease depletion deposits desert economic effects Engineering estimated evaporation example factors fertilizer Figure fish fisheries fission flow forest land fossil fuels fuel future geological geophysical growth harvest heat hydropower important increase industry infiltration capacity inversion irrigation kwhr major materials metals methods milligal million minerals mining natural resources nitrogen nuclear ocean oil shale optimum organic petroleum photosynthesis plants podsol population possible potential present problem production prospecting reactor recovery regions reserves rocks sea water soil solar energy supply surface Table temperature thorium tion tons U.S. Department U.S. Forest Service United University of California uranium utilization vegetation volume wildlife wind wind power