Geology · Hydrogeology
Consider the following statements regarding groundwater tracers: A. Tritium (3H) is useful for dating young groundwater. B. Carbon-14 is used for dating deep, old groundwater. C. Stable isotopes δ18O and δ2H help identify recharge sources. D. Fluorescent dyes are artificial tracers used in short-term studies. Which of the statements given above are correct?
- 1A and D only
- 2A, B, C and D✓
- 3B and C only
- 4A and B only
Correct answer
A, B, C and D
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