AMER GEOLOGICAL INST
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Publisher Of
- Natural boron contamination. Geotimes. 49:20-25. 2004
- Natural boron contamination in Mediterranean groundwater. Geotimes. 49:22-23. 2004
- WIND RIPPLES FORM AND STRATIGRAPHY. Geotimes. 37:12-14. 1992
- DAWN APE PROVIDES CLUE TO SOCIAL-LIFE. Geotimes. 25:18-18. 1980