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| First Page | Document Content | |
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 Date: 2014-04-25 17:10:50Soil pH Acid-base chemistry Soil Limestone PH Alkali Base-richness Chemistry Land management Organic gardening |
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| First Page | Document Content | |
|---|---|---|
Date: 2014-04-25 17:10:50Soil pH Acid-base chemistry Soil Limestone PH Alkali Base-richness Chemistry Land management Organic gardening |
Add to Reading List |
CALIFORNIA STATE SCIENCE FAIR 2014 PROJECT SUMMARY Name(s) Ishani Ghosh