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School Science Review | 1 |
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Sanderson, P. L. | 1 |
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Guides - Classroom - Teacher | 1 |
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Sanderson, P. L. – School Science Review, 1988
Describes a field trip taken to an old mining area to study water pollution. Discussed are methods for silt analysis, reagent preparation, color charts, techniques, fieldwork, field results, and a laboratory study. (CW)
Descriptors: Chemical Analysis, Chemistry, Experiential Learning, Field Instruction